1926-1984 Vintage Models - S&S Cycle

We Were Here When Vintage Was New!
S&S® Cycle opened its doors in Blue Island, Illinois in 1958. As result, the
S&S product line to this day features products that were for new engines at
the time, but today are called “Vintage.” Flathead Power® was founded in
1993 in Sweden to provide high quality parts for vintage engines, and
later moved to the United States. S&S Cycle acquired the Flathead
Power® brand in 2007 and combined the two vintage engine product
lines under the Flathead Power name. The rest is history!
Kick it over
& let’s ride!
Performance Kits
Performance Kit Overview 5-2
Sidewinder Big Bore Kit 5-3
Stock Bore Stroker Kit 5-4
Retro Conversion Kit 5-6
Cylinder Head Valve Train Update 5-7
93" Sidewinder Hot Set Up Kit 5-8
84 Stocker Hot Set Up Kit 5-9
Top End Replacement 5-10
Engines 5-11
Performance Parts
Crankcases 5-15
Flywheels 5-19
Oil Pumps 5-26
Camshafts 5-29
Gearcovers 5-36
Cylinders & Pistons 5-41
Cylinder Heads 5-49
Tappets 5-53
Pushrods 5-55
Valve Springs 5-62
Rocker Arms 5-64
Rocker Covers 5-66
Manifolds 5-68
Air Cleaner Kits 5-71
Carburetors 5-73
Oil 5-79
Electronics 5-81
Transmission 5-82
Gaskets 5-85
Replacement Parts 5-88
SECTION 5: Vintage Models

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Performance Kit overview
For Vintage harley-Davidson ® models
1926-1984 Vintage Models
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
S&S Cycle's Flathead Power® offerings of Power Kits to hop up or restore vintage engines are the stuff of legend. S&S has offered stroker kits since the early 1960s and the S&S Sidewinder kits, the first
practical and reasonably priced big bore/stroker kit for shovels were introduced in 1976. It's easy for your iron-cylinder motor to keep up with modern day traffic with a Flathead Power kit from S&S.
Sidewinder® Big Bore Kits For 1966-'84 Big Twins
Sidewinder big bore/stroker kits are available in displacements from 88" to 103". The 35/8" bore cylinders are coupled with strokes from
41/4" to 5" to yield the various displacements (See page 5-3). The most popular and highly recommended Sidewinder Kit is the 93" (35/8"
bore X 41/2" stroke). This is also available as a Hot Set Up Kit which includes everything you need to achieve the potential of the increased
displacement (See page 5-8).
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
KITS
91-9127
Stock Bore Stroker Kits For 1936-'84 Big Twins and Ironhead Sportster®
Stock bore stroker kits were the original solution to attaining more cubic inches back in the day. They are still popular today because
of they produce good power for less money. Stock bore strokers reuse most of the components of the stock engine, and don't require
expensive crankcase machining so installation is also economical. Stroker kits are available for knuckles, pans, and shovels in 84" to 88"
displacement. By far the 84" stroker is the most popular and is available as a Hot Set Up Kit. The Hot Set Up Kit comes with cam, carb
pushrods, and valve springs that will allow you to take full advantage of the displacement increase (See page 5-4). There is a 74" stroker
for Ironhead Sportster that has been a favorite since the 1970s (See page 5-5). Order the basic kit or configure your own Hot Set Up Kit
with the CTO number.
Parts for
Victory®
2003-2013
32-2222
Retro Conversion Kit For 1966-'84 Big Twins
Give your shovel the nostalgic look of a panhead, gain performance, and upgrade to modern 1984-'99 style hydraulic valve train with one
simple to install kit
(See page 5-6)
Tools & Shop
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& Promo Items
Racing
Products
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OEM Cross Reference
Appendix & Index
106-1070
106-1070
90-0098
Cylinder Head and Valve Train Update Kit For 1953-'65 Panheads
Are your heads messed up Upgrade your 1953-'65 panhead to modern 1984-'99 style valve train and get the benefits of a new set of
performance cylinder heads in the bargain.
(See page 5-7)
Top End Replacement Kits For 1966-'84 Big Twins
Restore that tired iron with a bolt-on Top End Replacement kit. Kit includes cylinders, pistons, cylinder heads and all gaskets and
hardware. Available for 74" and 80" engines.
(See page 5-10)
5-2 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Sidewinder ® Big Bore Kits
for 1966-'84 Big Twin engines
S&S Sidewinder® 35/8" big bore kits have been a popular way to increase the displacement of
shovel engines since 1977. Available in displacements from 88" to 103". Sidewinder kits are
available configured to order and optional parts are available. Stock cases and heads must be
bored to accept 35/8" bore cylinders.
Fitment
• 1966-’84 big twins
Features and benefits
• Increase displacement and power
• Easy installation
• Long engine life, good dependability
CTO Options
• Cam selection
• High strength cast iron cylinders with increased cooling fin area
• Stock like appearance – durable black powdercoat finish
• Displacement 88", 93", 93" HC, 96", 98" and 103"
• Standard pushrod kit or S&S valve train conversion kit
Optional parts available – Cylinder heads, S&S retro conversion kit
(pan style heads and upgraded valve train), and S&S valve train upgrade kit
91-9126
PERFORMANCE
KITS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
S&S® Sidewinder® Big Bore Kit Specifications for 1966-’84 Big Twins
Displacement Bore Stroke
Compression
Ratio
Cylinder Length
Recommended Cam
(Stock Valve Train*)
Recommended Cam
(S&S Valve Train**)
88" 35/8" 41/4" 7.5:1 5.330" S&S 514 S&S 585 Super E
93" 35/8" 41/2" 8.5:1 5.405" S&S 514 S&S 585 Super E
93" HC 35/8" 41/2" 9.1:1 5.363" S&S 560S S&S 600 Super E
96" 35/8" 45/8" 9.1:1 5.440" S&S 560S S&S 600 Super E
98" 35/8" 43/4" 8.9:1 5.530" S&S 560S S&S 600 Super E
Recommended Carb
103" 35/8" 5" 9.7:1 5.630" S&S 560S S&S 600 Super E or G
*1966-'84 style cams for valve train with stock style tappets
**1984-'99 style cams for S&S valve train conversion kit with 1984-'99 style tappets
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Complete S&S® Sidewinder® Kits For Shovelhead Engines
Displacement 1966-’69 1970-’84
93" 91-9127 91-9126
93" HC – 91-9130
96" 91-9133 91-9134
98" – 91-9138
103" 91-9139 91-9140
106-5835
Not legal for sale or use on CA or EPA pollution controlled vehicles 1978 and later.
These kits require manifolds, see page 5-68.
CTO
MSRP
$2,074.95
$2,074.95
$2,074.95
$2,284.95
$2,284.95
Call For Pricing
S&S can provide quality, professional machine shop and engine building
service through our the S&S Service and Speed Center. We can handle any job from fitting a set of pistons in your cylinders, to complete
installation of any engine kit. Contact your S&S customer service representative for details.
Visit us at www.sscycle.com
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-3

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
1926-1984 Vintage Models
84", 86", or 88" Stock Bore Stroker Kit
A stock bore stroker kit, in its simplest forms, consists of a stroker flywheel assembly (to increase the engine stroke) and stroker pistons.
A stock bore stroker kit is an economical performance upgrade because the majority of the stock engine components can still be used.
Stroker engines produce healthy increases in torque and horsepower with stock-like reliability. Most strokers run well on pump gas and
are easily kick started with an appropriate cam selection. Dual plugged heads are recommended for 88" kits. S&S stock bore stroker kits
are available configured to order, so you will have the opportunity to configure your kit by selecting just the components you want.
Features and benefits
• Increased displacement and power
• Stock appearance
• Economical – re-use most stock engine components
• Easy installation – like a stock engine rebuild
Parts for
Sportster ® & Buell ®
1986-2013
Options
• Displacement 84", 86", or 88"
• Cylinder Bore 37/16" or 31/2"
Optional parts available – cam, prefit cylinder and piston kits, cylinder heads, S&S retro conversion kit
(pan style heads and upgraded valve train), and S&S valve train upgrade kit
32-2222
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
PERFORMANCE
KITS
S&S® Stock Bore Stroker Kit Specifications 1936-’84 Big Twins
Displacement Bore Stroke Compression Ratio
Recommended Cam
(Stock Valve Train)
Recommended Cam
(S&S Valve Train)
84" 37/16" 41/2" 8.4:1 S&S 450S S&S 513 Super E
86" 37/16" 45/8" 9.4:1 S&S 514 S&S 585 Super E
88" 37/16" 43/4" 10.8:1 S&S 565S S&S 640 Super E
S&S® Stock Bore Stroker Kits
for Knucklehead, Panhead, & Shovelhead Engines
Fitment 84" MSRP 86" MSRP 88"
1936-'53 32-2219 $1,134.95 ** –
**
–
1958-'64 † 32-2220 $1,134.95 ** –
**
–
1965-'69 32-2221 $1,134.95 ** –
**
–
1970-'84 32-2222 $1,134.95 32-2108 $1,134.95 32-2258 $1,134.95
106-5838 Call for Pricing 106-5838 Call for Pricing 106-5838 Call for Pricing
Custom Flywheels 32-2015 Call for Pricing 32-2015 Call for Pricing 32-2015 Call for Pricing
*Includes .032" base plates.
†
S&S does not offer a pinion shaft for 1954-'57 engines.
**Available through CTO part #106-5838 Not legal for sale or use on CA or EPA pollution controlled vehicles 1978 and later.
CTO
This kit requires
special S&S pistons.
106-5527
Flathead Power® forged stroker piston is
used for 41/2" - 43/4" in stroke engines and is
available from standard to +.090" oversizes.
This series of pistons replaces all previous
stock bore stroker pistons.
80
70
60
50
40
30
20
Dyno Comparison
74” Shovelhead Engine Stock vs w/S&S® 84” Hot Set Up Kit®
S&S 84” Hot Set Up Kit
Peak Corrected HP 70.7
Peak Corrected Torque 78.0
2500 3000 3500
S&S® Forged Stock Bore Stroker Piston Kits
Oversize Piston Kit MSRP
Replacement
Rings
MSRP
Standard 106-5527 $289.95 94-2200X $31.95
+.010" 106-5528 $289.95 94-2201X $31.95
+.020" 106-5529 $289.95 94-2202X $31.95
+.030" 106-5530 $289.95 94-2203X $31.95
+.040" 106-5777 $289.95 94-2204X $31.95
+.050" 106-5778 $289.95 94-2205X $31.95
+.060" 106-5779 $289.95 94-2206X $31.95
+.070" 106-5780 $289.95 94-2207X $31.95
+.080" 106-5781 $289.95 94-2208X $31.95
+.090" 106-5782 $289.95 94-2209X $31.95
Piston kits include two pistons, rings, wristpins and keepers
Recommended Carb
Stock 74” Shovelhead
Peak Corrected HP 42.5
Peak Corrected Torque 52.6
4000 4500 5000 5500 6000 6500
EngSpd RPM
This dyno chart shows a comparison between a
stock 74" shovel and an S&S 84" Stroker Hot Set
Up Kit, which includes the 84" Stroker Kit plus
S&S Super E Carb, cams, pushrods and valve
springs. Note the excellent increase in torque,
horsepower, and usable rpm. The 84" Stroker
Hot Set Up Kit is our most popular kit because
the relatively mild 41/2"stroke results in a quiet
engine with very little vibration, and near stock
engine life. See page 5-13 for the 84" Stroker
Hot Set Up Kit or use the Configured to Order
(CTO) part number for even more options.
S&S can provide quality, professional machine shop and engine building service through our remanufacturing program. We can handle any job from fitting a set of pistons in
your cylinders, to complete installation of any engine kit. Contact your S&S customer service representative for details.
MSRP
5-4 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Stock Bore Stroker Kits
for 1971-’85 Harley-Davidson ® Ironhead Sportster ®
S&S stock bore strokers for 1000cc Harley-Davidson® Ironhead Sportster® models are an effective and
economical performance upgrade. The 74" kit includes a 45⁄8" stroke flywheel assembly, and special
forged stroker pistons. Specify the required oversize to fit your stock cylinders. Cylinders and most
other stock engine components can be re-used. These kits are available only for 1000cc engines with
33⁄16" bore cylinders. Stroker pistons are available in most standard oversizes. Cylinders for ironhead
Sportster models are not available from S&S.
Fitment
• 1972-’85 1000cc Ironhead Sportster models
Features and benefits
• Economical – re-use most stock engine components
• More Power – longer stroke and larger displacement
Options
• Piston oversize
• S&S Super B or Super E carburetor
• S&S pushrods
S&S® Stock Bore Stroker Kits Specifications – Harley-Davidson® IronHead Sportster® Models
Displacement Stroke Bore Compression Ratio Piston Type* Cylinder Length Application Engine Life
74" 45⁄8" 33⁄16" 9:1 Forged Stock Short Trips, Street, & Strip Fair
*Order pistons separately. See chart below.
PERFORMANCE
KITS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
S&S® Stock Bore Stroker Kits
For Harley-Davidson® Ironhead Sportster® Models
Year Part #
MSRP
1972-’76 32-3055
1977-’81 32-3055
1981-’85 32-3056
Custom Flywheels 32-3014
CTO
106-5837
$1,274.95
$1,274.95
$1,274.95
Call For Pricing
Call For Pricing
Note - Order pistons separately. See chart below. Not legal for sale or use on CA or EPA pollution controlled vehicles
1978 and later.
stroker piston Kits for 1972-'85 Harley-Davidson® sportster® Models
Oversize Piston Deck Height Part #
MSRP
+.010 .806" 106-5542
$318.95
+.020 .806" 106-5543
$318.95
+.030 .806" 106-5544
$318.95
+.040 .806" –
–
+.050 .806" –
–
+.060 .806" 106-5791
$318.95
+.070 .806" 92-3707
$280.95
+.080 .806" 92-3708
$280.95
Piston kits include rings, wristpins and keepers. Recommended Piston Fit: Close: .0030"-.0035" Loose: .0045"-.0055"
NOTES
For the best performance, an S&S carburetor, performance
cams, and performance exhaust are recommended.
Do to the increased displacement and compression, cams
with longer duration are recommended for easier starting.
If replacing the pistons in a older 77" stroker engine, stroker
plates are required, and all clearances must be checked.
S&S offers machine shop services through the S&S Service
and Speed Center. New pistons can be fit to your existing
cylinders for a reasonable charge. See Section 10: Dealer
Services, page 10-6.
Visit us at www.sscycle.com
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-5

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
KITS
Retro Conversion Kit
For 1966-’84 Big Twins
Here’s a way to give your shovelhead engine the nostalgic look of a pan, and improve performance at the
same time. Available for stock bore and 35/8" bore engines with shovel cylinders.
Fitment
• 1966-’84 big twins
• 1954-’65 big twins with shovel cylinders
Features and benefits
• Gives a shovel engine the retro look of a pan
• S&S heads improve performance with increased air flow
• Quiet, dependable valve train with hydraulic tappets
Options
• Stock or 35/8" bore
• Dual spark plugs available on 35/8" bore heads
• Internal or external oil returns
1926-1984 Vintage Models
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
Parts for
X-Wedge®
2007-2013
flathead power® Retro COnversion Kits for 1954-1984 big twins
Application Bore Option Part Number
1966-'84 bt
S&S SH-Series
CTO
Stock Single Plug 106-1070
Single Plug 106-1071
35/8"
Dual Plugs 106-1078
Specify Specify 909-0014
Not legal for sale or use on CA or EPA pollution controlled vehicles 1978 and later. These kits have internal oil drains.
Replacement parts
on page 5-102
Late Style Cam Recommendations For Shovelhead Engines With Retro Conversion Kit
Application RPM Range Compression Ratio If You Used… Then Use… Generator Style Alternator Style
74" - Stock
84" low compression
Low - Mid 8.5 and below S&S 450 or Andrews® J or A FHP 513 106-6028 106-6027
74" and 80" - Modified Mid - High 8.5 - 9.5 S&S 514 or Andrews #3 or B FHP 585 33-5131 33-5109
84" - 93" Low - Mid 8.0 - 9.0 S&S 514 FHP 585 33-5131 33-5109
93" HC - 103" Mid - High 9.0 - 10.0 S&S 495 or 560S FHP 600 33-5132 33-5058
High Compression High over 10.0 S&S 495 or 565S FHP 640 106-4639 33-5108
MSRP
$2,339.95
$2,339.95
$2,399.95
Call For Pricing
OEM Cross Reference
Appendix & Index
NOTES
The S&S Retro Conversion Kit requires that a 1984-‘99 style cam be used to ensure correct valve timing due to the roller size on the late style tappets use
in the kit.
1970-’77 stock engines will also require a 1978-’87 style pinion gear to mate with the late style cam gear.
1966-’69 engines or other engines with generator style crankcases will require a special generator style cam with 1984-’99 style lobes. See chart for
recommendation.
1979-’84 o-ring style pushrod covers are required; S&S part #93-4040 or equivalent.
5-6 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Cylinder Head & Valve Train Update Kit
For Panhead Engines
The Flathead Power® Cylinder Head and Valve Train Update Kit for 1953-’65 Harley-Davidson® panhead engines is designed to replace stock
heads, increase performance, and convert to a reliable modern hydraulic valve train. The heads included in this kit feature the same high flow
port design as S&S heads for shovelhead engines and accept an o-ring shovel style intake manifold.
Fitment
• 1953-’65 stock bore big twin engines
• 35/8" bore and dual plugged heads are available by special order
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Features and benefits
• Heads bolt directly to cylinders with stock panhead bolt pattern
• Increase performance and update valve train, while maintaining a relatively stock appearance
• High flowing ports using o-ring shovel style manifold
• Compatible with 1966-’69 exhaust systems
Cylinder Head & Valve Train Update Kit
Description Part #
MSRP
Top End,Kit,Head/Valve Train
Update,Stock Bore,1953-Õ65 bt
CTO
106-5904
909-0013
$2,754.95
Call For Pricing
106-5904
PERFORMANCE
KITS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Replacement parts on page 5-102
Parts for
X-Wedge®
2007-2013
Late Style Cam Recommendations For Panhead and Generator Shovelhead Engines
Application RPM range Compression Ratio If You Used… Then Use … Part #
74" - Stock
84" low compression
Low - Mid 8.5 and below S&S® 450 or Andrews J or A FHP 513G 106-6028
74" and 80" - Modified Mid - High 8.5-9.5 S&S 514 or Andrews #3 or B FHP 585G 33-5131
84"-93" Low - Mid 8.0 to 9.0 S&S 514 FHP 585G 33-5131
93" HC to 103" Mid - High 9.0-10.0 S&S 495 or 560S FHP 600G 33-5132
High Compression High over 10.0 S&S 495 or 565S FHP 640G 106-4639
MSRP
$189.95
$189.95
$189.95
$189.95
$189.95
Parts for
Victory®
2003-2013
Racing
Products
NOTES
This is NOT a restoration kit. Parts in this kit are not compatible with stock
components – must be used together as a kit.
If used on an engine with aftermarket crankcases, the oiling system must
be 1953-‘65. Oil pressure must be delivered to the tappet guides.
An S&S oil pump is recommended to provide more consistent oil pressure.
Compatible with exhaust systems for 1966-'69 generator shovel engines.
Must be used with camshafts for 1984-’99 valve train. S&S offers
generator style cams with 1984-'99 lobe grinds. Cams must be purchased
separately. See chart.
Pre-clearanced timer gears are available in standard rotation (stock ignition)
or reverse rotation (electronic ignition) versions.
Either gear can be selected when ordering the special order part number.
If you wish to change ignition systems, please order one of the following:
Standard/Clockwise Rotation. (H-D®#25850-36A) . .......33-4215
Reverse/Counterclockwise Rotation. (Requires S&S part #33-4208
circuit breaker gear). .................................33-4209
If good stock pan cylinders are not available, we suggest using readily
available shovel cylinders and retro top end kit.
The Dyno Jet® dynamometer shows that the S&S® Cylinder Head and Valve Train Update kit
increases performance significantly. This 1962, 80" stroker engine had stock heads, cam, and
carb for the baseline run, and S&S heads, 513 cam, and a Super E Carb for the run shown in the
upper set of curves. The peak horsepower was increased by almost 13 horsepower. That's over
a 30% increase. Torque was increased by over 20%. That's Proven Performance®.
Visit us at www.sscycle.com
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-7

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
93" Sidewinder ® Hot Set Up Kit ®
For 1966-'84 Big Twin Engines
The S&S 93" Hot Set Up Kit provides everything you need for a premium performance upgrade at
a price that is competitive with a stock 74" or 80" rebuild. Since its introduction in 1977, the 93"
Sidewinder®, included in this Hot Set Up Kit, has been one of our most popular combinations for
performance-minded shovelhead owners.
Fitment
• 1966-'84 big twin engines
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
KITS
Features and Benefits
• 35⁄8" bore cylinders and pistons
• S&S Super E carb kit
•
• CTO Option
• Yields 93 cubic inches with an approximate compression ratio of 8.5:1
• 41⁄2" stroker flywheels assembled with mainshafts and rod
• S&S 514 cam kit, valve springs, adjustable chromoly pushrods
S&S® 93" sidewinder® Hot Set Up Kit®
For 1966-'84 Shovelhead Engines
Model Year
Kit Number
1966-'69 32-2265
1970-'72 32-2266
1973-'77 32-2267
1978-'84 32-2268
MSRP
$2,804.95
$2,804.95
$2,804.95
$2,804.95
32-2266
Racing
Products
S&S® Sidewinder® hot set up Kit Specifications for 1966-’84 Big Twins
Displacement Bore Stroke Compression Ratio Cylinder Length
Recommended Cam
(Stock Valve Train*)
Recommended Cam
(S&S Valve Train**)
Recommended Carb
93" 35/8" 41/2" 8.5:1 5.405" S&S 514 S&S 585 Super E
Tools & Shop
Supplies
Dealer Services
& Promo Items
100
90
80
Dyno Comparison
74” Shovelhead Engine Stock vs w/S&S® 93” Hot Set Up Kit®
S&S 93” Hot Set Up Kit
Peak Corrected HP 82.6
Peak Corrected Torque 93.5
Stock 74” Shovelhead
Peak Corrected HP 42.5
Peak Corrected Torque 52.6
NOTES
Crankcases and cylinder heads must be bored to accept S&S
Sidewinder big bore cylinders.
70
Warranty &
Company Policy
60
50
OEM Cross Reference
Appendix & Index
40
30
20
2500 3000 3500
4000 4500 5000 5500 6000 6500
EngSpd RPM
S&S 93" Hot Set Up Kit® compared to a stock 74" shovelhead engine. Please see
"A Word About Dyno Numbers" in the index section for important information
regarding dyno charts presented in this catalog.
5-8 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
84" Stroker Hot Set Up Kit ®
For Stock bore Panhead and Shovelhead engines
For 1955-’65 & 1966-’84 Big Twin Engines.
This kit is based on our extremely popular 84" stroker kit for panhead and shovelhead engines. The
41⁄2" stroke produces healthy increases in torque and horsepower with stock-like reliability at a very
reasonable price. It requires no complicated machining and can be assembled by any experienced
v-twin motorcycle engine builder. Detailed instructions are included with every kit. Runs well on
pump gas and is easily kick started.
S&S 84" Hot Set Up Kit yields 84 cubic inches with an approximate compression ratio of 8:1 in
panheads and 8.25:1 in shovelheads.
The S&S 84" Hot Set Up Kit Includes…
an 84" stroker kit with 41⁄2" stroker flywheels assembled with mainshafts and rods, 514 cam kit, valve
springs, adjustable chrome moly pushrods, a Super E carb kit, and installation instructions. Select
correct kit for model year. Purchase pistons separately based on required piston oversize. Pistons fit
to S&S cylinders are also available. See chart below.
32-2289
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
KITS
S&S® 84" stroker Hot Set Up Kits®
For Stock Bore Panhead & Shovelhead Engines
Model Year
Part No.
1955*-’64 32-2284
1965 **
1966-’69 32-2286
1970-’77 32-2287
1978-’84 32-2289
CTO
106-5838
*Note: 1955-'57 cases require modification to accept 1.250" Pinion Bearing
**Available through CTO part #106-5838
MSRP
$1,929.95
This kit requires special S&S pistons.
—
$1,929.95
$1,929.95
$1,929.95
Call For Pricing
80
70
60
50
40
30
20
Dyno Comparison
74” Shovelhead Engine Stock vs w/S&S® 84” Hot Set Up Kit®
S&S 84” Hot Set Up Kit
Peak Corrected HP 70.7
Peak Corrected Torque 78.0
2500 3000 3500
Stock 74” Shovelhead
Peak Corrected HP 42.5
Peak Corrected Torque 52.6
4000 4500 5000 5500 6000 6500
EngSpd RPM
S&S® 84" Hot Set Up Kit® compared to 74" shovelhead engine
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
106-5527 Flathead Power® forged stroker
piston is used for 41/2" - 43/4" in stroke engines and
is available from standard to +.090" oversizes.
This series of pistons replaces all previous stock
bore stroker pistons.
S&S® Forged Stock Bore Stroker Piston Kits
Oversize Wristpin Deck Height Piston Kit MSRP Replacement Rings
Standard 1.100" 106-5527 $289.95 94-2200X
+.010" 1.100" 106-5528 $289.95 94-2201X
+.020" 1.100" 106-5529 $289.95 94-2202X
+.030" 1.100" 106-5530 $289.95 94-2203X
+.040" 1.100" 106-5777 $289.95 94-2204X
+.050" 1.100" 106-5778 $289.95 94-2205X
+.060" 1.100" 106-5779 $289.95 94-2206X
+.070" 1.100" 106-5780 $289.95 94-2207X
+.080" 1.100" 106-5781 $289.95 94-2208X
+.090" 1.100" 106-5782 $289.95 94-2209X
Piston kits include two pistons, rings, wristpins, and keepers
MSRP
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
Visit us at www.sscycle.com
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-9

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Top end replacement Kits
For 1966-'84 big twin engines
Restore That Tired Iron!
Flathead Power® has something for shovelhead engines that have given many
years of service and are now in need of a new top end. In a lot of cases it just
isn’t worth it to try to rebuild the old, cracked, worn out cylinder heads or to bore
the stock cylinders again. Flathead Power® now offers top end kits that provide
everything you need to replace the top end of a 74" or 80" shovelhead engine.
S&S top end kits for shovelheads include a set of S&S Super Stock® cylinder heads,
a pair of Flathead Power® stock bore cylinders (37/16" for 74" and 31/2" for 80"),
S&S 8:1 compression forged pistons, complete with rings and wristpins, manifold
clamps, manifold seals, all required hardware, and gaskets. The 74" top end kits
include S&S 106-5495 series 331/32" stroke pistons and o-ring style cylinder heads.
Top end kits for 80" engines include the S&S 106-5511 series 41/4" stroke pistons
and rubber band style cylinder heads. Pistons are pre-fit to the cylinders, so there
is no machine work to be done and very little down time. Just build your
engine!
1926-1984 Vintage Models
Dealer Services
& Promo Items
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Parts for
X-Wedge®
2007-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
KITS
Top it off with S&S billet rocker boxes.
S&S® Billet Rocker Covers for 1966-'84 big twin engines. Functional advantages
aside, the S&S billet rocker covers for shovelheads just plain look great. For more
information, see page 5-67 of this catalog.
NOTES
74" engines have a stroke of 331/32", and 80" shovelhead engines have a 41/4" stroke, but
the cylinder length for both engines is the same. The 74" piston is taller than the 80"
piston; piston deck heights of the two pistons are designed for the same piston to head
clearance in both engines. While it is possible to install an 80" top end on a 74" engine,
this will result in very low compression and poor performance. A 74" top end will bolt to
an 80" crankcase, but, the pistons will contact the cylinder head due to the combination
of the taller 74" pistons and the longer stroke of the 80" flywheels. Therefore, it is
important to correctly identify the stroke of the engine before ordering a top end kit.
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
flathead power® Top End Replacement Kits For Stock Displacement Shovelhead Engines
Displacement Model Year Stroke Compression
High Temp Gloss Finish
Part #
MSRP
74" 1966-'78 331/32 8:1 90-0097
$2,034.95
80" 1979-'84 41/4" 8:1 90-0098
$2,069.95
5-10 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ®
Anders Nygren Signature Series Engines
for big twins
Limited Edition! Only 25 will be Made!
The Anders Nygren Signature series engines pay tribute to the founder of the original Flathead Power company, Anders Nygren.
Anders started Flathead Power in Sweden in the early 1990s mainly to provide impossible to find parts for his own vintage race bikes.
His accomplishments as an engine builder and engineer were nothing short of amazing as he, for the most part single handedly,
built his fledgling business into an internationally known source for vintage reproduction parts for restoration and retro custom
motorcycles. Unfortunately Flathead Power fell victim to a turbulent economy. Rather than allow Flathead Power to fade away, S&S
Cycle purchased the company name and assets in 2007. Since then S&S has worked hard to bring the name back to life, but we
haven't forgotten the man who got it all started.
These KN-Series engines are available in 93 cubic inch displacement only, and feature Ander's signature CNC engraved
on the gear cover, chrome knuckle tin covers, and the Slasher air cleaner cover on the Super E carburetor. Choose from
generator style crankcases for stock style chassis or alternator/generator style crankcases for custom applications.
Fitment
• 1936-'99 style big twin chassis - generator style (includes front motor mount spacer for 1948-'99)
• 1948-'99 style big twin chassis – alternator/generator style
Features and Benefits
• S&S valve train – solid lifters
• One-year warranty
• 93 cubic inch displacement with chrome valve cover tins and Anders Nygren's signature CNC engraved in cam cover
• S&S Super E carburetor with chrome Slasher teardrop air cleaner cover
• Natural crankcases and high temp black powdercoated cylinders and heads
• S&S Super Stock® single fire ignition system and polished billet timer
• 1936-‘47 models with generator style crankcases have correct length sprocket shaft for stock primary and transmission
• Alternator/generator engines include oil filter mount for generator location
• Alternator style crankcase – allows the use of modern primary, transmission, clutch components and electrical system
Flathead power® KN-Series Engine Specifications
Engine Displacement Bore Stroke Carb Camshaft
Piston
Type
Compression
Ratio
KN93 93" 35⁄8" 41⁄2" Super E FHP 420 S&S Forged 8.2:1
KN93 Anders Nygren Signature Series Engines
Description
Part No.
MSRP
Generator style 310-0263
Alternator/generator Style 310-0264
Not legal for sale or use on CA or EPA pollution controlled vehicles.
$9,195.00
$9,195.00
PERFORMANCE
KITS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Close up of gearcover
with signature
Close up of air cleaner
Close up of rocker tins
Dealer Services
& Promo Items
Alternator/generator cases have 1948-’99 style front motor mount. Will not fit
stock knuckle frames.
Generator style engines have stock motor mounts for 1936-’47 style frames, but
can be used in 1948-’99 style frames with front motor mount spacer, part #31-2017
(included).
Alternator/generator cases require a transmission with 1970-up length mainshaft,
and custom exhaust pipes must be fabricated.
The dyno shows that although the KN93 does not make big top end horsepower, it has
good low and midrange torque. This is an excellent engine for cruising.
Visit us at www.sscycle.com
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-11

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
SH-Series Engines
For 1966-’99 Chassis
Flathead Power SH-Series engines are an excellent choice to replace a tired shovelhead engine, and
boost performance at the same time. Modern features such as late style hydraulic valve train, polished
billet rocker covers, forged roller rocker arms and a single fire electronic ignition – combined with
larger displacement – add up to a powerful and dependable engine package. Available in 93", 93"
high compression, and 103" versions. High compression 93" and 103" engines come standard with
dual plugged heads. Generator versions come with S&S polished billet timer and period correct flat
side gearcover. Available with 1966-'69 style generator, 1970-’99 alternator, and custom alternator/
generator crankcases.
1926-1984 Vintage Models
The alternator style shovelhead
engine was introduced
in 1970 and was produced
until 1984. S&S alternator
engines for shovelheads have
many modern features that make
them more durable as well as more
powerful than stock.
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
KITS
Fitment
• 1966-’69 stock chassis electric start with alloy primary – flat side gearcover and flat timer cover
• 1970-’99 stock chassis with alternator style primary
• 1970-’99 alternator/generator and alternator custom versions custom bikes with 1970-’99
alternator style primary
Features and benefits
• Natural crankcases and black powdercoated cylinders
• S&S hydraulic valve train and roller rocker arms
• S&S Super Stock® single fire ignition system
• 1966-‘69 models have correct length sprocket shaft for stock primary and transmission
• Alternator and alternator/generator models have correct sprocket length sprocket shaft for
1970-up primary and transmission
• Alternator/generator engines include oil filter mounting bracket for generator location
• Two-year warranty
Options
• 93", 93" high compression, and 103" displacements
• Stock style generator, alternator/generator, or alternator crankcases
The generator shovelhead engine
replaced the panhead engine in 1966,
and was only produced through 1969.
Although S&S generator engines have
the classic stock appearance, the increased
performance and the modern
technology built into each one make
them the obvious choice for upgrading
performance in stock bikes.
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Flathead power® SH-Series Engine Specifications
Engine SH93 SH93H SH103
Displacement 93" 93" 103"
Bore 35⁄8" 35⁄8" 35⁄8"
Stroke 41⁄2" 41⁄2" 5"
Carb Super E Super E Super G
Camshaft S&S 585 S&S 600 S&S 600
Piston Type S&S Forged S&S Forged S&S Forged
Compression Ratio 8.5:1 9.1:1 9.7:1
NOTE: S&S® SH93H engine contains 1984-’99 style S&S cam and tappets. *SH103 will not fit stock chassis–not
for everyone! Not legal for sale or use on CA or EPA pollution controlled vehicles1978 and later
The dyno chart above compares the performance of the SH93, SH93H, and SH103 engines.
The SH93 engine’s excellent midrange torque and great engine life makes it ideal for most
applications, including touring. The SH93H makes about the same torque up to about 3500
rpm, but the higher compression and more aggressive cam provides higher rpm torque and
horsepower. The SH103 has more of everything, except engine life. Nothin’s for nothin’!
Complete Carbureted SH-Series Engines
Engine Application Style Warranty Billet Gearcover MSRP Cast Gearcover
1966-’69 Chassis Generator 2 Years – –
31-9906
SH93
1970-’84 Chassis Alternator 2 Years 31-9905 $6,995.00 31-9904
Custom Alternator/Generator 2 Years 31-9979 $8,095.00 31-9917
1966-’69 Chassis Generator 2 Years 31-9978 $8,195.00 31-9909
SH93H
1970-’84 Chassis Alternator 2 Years 31-9908 $7,095.00 31-9907
Custom Alternator/Generator 2 Years 31-9980 $8,195.00 31-9918
SH103 1970-’84 Chassis Alternator 2 Years 31-9919 $7,195.00 –
Specify Specify – 319-0005 Call for Pricing 319-0005
CTO
Not legal for sale or use on CA or EPA pollution controlled vehicles.
MSRP
$7,995.00
$6,895.00
$7,995.00
$8,095.00
$6,995.00
$8,095.00
–
Call for Pricing
5-12 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
P-Series Engines
For 1948-’99 Chassis
Flathead Power P-Series engines have the look of vintage panhead engines, but have modern features
and technology for more power and reliability. High compression 93" and 103" engines come with
dual plugged heads.
FITMENT
• Several versions are available:
fit 1966-’69 chassis)
• 1970-’99 Alternator/generator and alternator custom versions
• 1948-'64 stock chassis with tin primary – 4 rib gearcover and domed timer cover
• 1965 stock chassis electric start with alloy primary – flat side gearcover and flat timer cover (will
Features and benefits
• Vintage vibe – Modern muscle
• Natural crankcases and stock-looking silver powdercoated cylinders
• S&S hydraulic valve train with roller rocker arms
• S&S billet timer and S&S Super Stock single fire ignition system
• 1948-'64 and 1965 models have correct length sprocket shaft for stock primary and transmission
• Alternator and alternator/generator models have correct sprocket length sprocket shaft for 1970-up
primary and transmission
• Alternator/generator engines include oil filter mount for generator location
• 1966-'84 exhaust systems
• 1966-'84 intake ports with o-ring inlets
• Two-year warranty
Options
• 74", 93", 93" high compression, and 103" displacements
• Stock style generator, alternator/generator, or alternator crankcases
This 1966 style P93 engine features the
period correct flat side gearcover and flat
topped ignition timer.
This P103 alternator/generator
engine features the early style
4 rib gearcover and domed
ignition timer. Alternator/
generator engines come with
an oil filter adapter bracket to
mount an oil filter in place of
the generator.
By popular demand, S&S®
offers the Flathead Power®
alternator style P93 engines.
The same great engine, but in
an alternator style crankcase.
The polished billet gearcover is
standard.
PERFORMANCE
KITS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Flathead power® P-Series Engine Specifications
Engine P74 P93 P93H P103
Displacement 74" 93" 93" 103"
Bore 37⁄16" 35⁄8" 35⁄8" 35⁄8"
Stroke 331⁄32" 41⁄2" 41⁄2" 5"
Carb Super E Super E Super E Super G
Camshaft S&S 513 S&S 585 S&S 600 S&S 600
Piston Type S&S Forged S&S Forged S&S Forged S&S Forged
Compression Ratio 7.5:1 8.5:1 9.1:1 9.7:1
This dyno run shows an alternator/generator engine in a custom chassis. Midrange dip
is the result of the stock style underframe "squish" pipe. Better pipes will result in more
midrange torque. This builder was willing to sacrifice some performance for style.
Complete Carbureted Flathead power® P-Series Engines
Application Style Warranty P74 MSRP P93 MSRP P93H MSRP P103H
1948-'64 Chassis Generator
310-0224 $8,195.00 – –
– –
–
1955-’64 Chassis Generator – –
106-0819 $7,995.00 106-0822 $8,095.00 106-0825
1965-’69 Chassis Generator 2 Years – –
106-0820 $7,995.00 106-0823 $8,095.00 106-0826
Custom 1970-’99
Alternator – –
106-2685 $6,995.00 106-2696 $7,095.00 –
Alternator/Generator – –
106-0821 $7,995.00 106-0824 $8,095.00 106-0827
Specify – –
319-0003 Call for Pricing 319-0003 Call for Pricing 319-0003
CTO
P93H and P103 engines come with dual plugged cylinder heads. Alternator and alternator/generator engines require transmission with 1970-up length main shaft and custom exhaust.
1955-’64 style engines may be installed in 1948-’54 chassis if 1955-’64 inner primary tin cover is used. Not legal for sale or use on CA or EPA pollution controlled vehicles 1978 and later.
MSRP
–
$8,195.00
$8,195.00
–
$8,195.00
Call for Pricing
Visit us at www.sscycle.com
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-13

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
KN-Series Engines
For 1936-’99 Chassis
Flathead Power KN-Series engines are very close in appearance to a stock knucklehead engine, but offer
a number of modern features for more power, better engine life, and improved reliability. The main
improvement in design is the 1958-’65 style flywheel assembly, which uses a splined sprocket shaft and
Timken® sprocket shaft bearing. This necessitates the use of a 1955-’64 style inner tin primary cover and
primary chain sprocket. Flathead Power rocker arm cover "tins" are another modern improvement. The
KN93 is a standard compression 93" engine and is available with authentic generator style crankcases for
early style chassis, primary and transmissions, and with alternator/generator style cases for use with 1970
and later primary covers and late style transmissions. The KN-Kone motor combines the look of a knucke,
with the bullet-proof design and charging system of the 1970-‘99 style alternator lower end. The KN74 is
ideal for bikes with stock drive train – won't break your stuff!
1926-1984 Vintage Models
V-Twin's 2009 Engine of the Year
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
KITS
Fitment
• KN74
• KN93
• 1936-‘99 chassis
• 1936-’47 stock chassis – will fit in 1948-'65 chassis with front motor mount spacer (included)
• 1970-’99 Alternator/generator and alternator custom versions, custom bikes with 1970-’99
alternator style primary
• KN-Kone
• 1970-’98 big twin
• 1999 chassis originally equipped with a Harley-Davidson® Evolution® engine
• Can also be installed in earlier chassis if a transmission with a 1970-up mainshaft is used
Features and benefits
• S&S Super E
• S&S valve train – solid lifters
• Natural crankcases and black powdercoated cylinders and heads
• S&S Super Stock® single fire ignition system and polished billet timer
• 1936-‘47 models have correct length sprocket shaft for stock primary and transmission
• Alternator and alternator/generator models have correct sprocket length sprocket shaft for
1970-up primary and transmission
• Alternator/generator engines include oil filter mount for generator location
• Alternator style crankcase – allows the use of modern primary, transmission, clutch
components and electrical system
• One-year warranty
V-Twin's 2011 Engine of the Year – KN-Kone
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Flathead power® KN-Series Engine Specifications
Engine KN74 KN93 KN-Kone
Displacement 74" 93" 93"
Bore 37/16" 35⁄8" 35⁄8"
Stroke 331/32" 41⁄2" 41⁄2"
Carb Super E Super E Super E
Camshaft FHP 346 FHP 420 FHP 420
Piston Type S&S Forged S&S Forged S&S Forged
Compression Ratio 7.5:1 8.2:1 8.2:1
The dyno shows that although the KN93 does not make big top end horsepower, it has good
low and midrange torque. This is an excellent engine for cruising.
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Flathead power® KN-Series EngineS
Description
Part No.
KN74 Generator Style 310-0025
KN93 Generator Style 106-2161
KN93 Alternator/Generator Style 106-2560
KN-Kone Alternator Style 310-0006
CTO
319-0001
MSRP
$9,095.00
$9,095.00
$9,095.00
$9,095.00
Call for Pricing
NOTES
Alternator/generator cases have 1948-’99 style front motor mount. Will
not fit stock knuckle frames.
Generator style engines have stock motor mounts for 1936-’47 style frames,
but can be used in 1948-’99 style frames with front motor mount spacer, part
#31-2017 (included).
Alternator/generator cases require a transmission with 1970-up length
mainshaft, and custom exhaust pipes must be fabricated.
5-14 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Super Stock ® Alternator Style Crankcases
For kn-kone custom application 1970-’84 Big Twin Engines
The S&S Super Stock alternator style KN-Kone custom application crankcases are perfect
for retro custom applications. Available for 35⁄8" bore applications.
Complete with bearings and all hardware needed for your custom build.
Fitment
• Replacement cases for the Flathead Power® KN-Kone engine
• 1970-'98 retro-custom big twin applications with KN-Kone gearcover
Features and benefits
• Available for 35⁄8" bore applications
• 1936-'69 oil pump machining
• Compatible with stock 1970-up flywheel assemblies and primary covers
• Clearanced for 38 amp alternator stators
• 1936-'47 tappet guide machining using 1/4-20 fasteners
• 1936-'47 vacuum port to top end via the tappet guides
• 1936-'84 bolt pattern with no oil feed or return passages on case deck
• Pre-clearanced for strokes up to and including 5"
• Complete with bearings and installation hardware
Kit Contents
• Crankcase assembly
• All required bearings and hardware for installation
• Assembly instructions
S&S® Super Stock® Alternator Style KN-Kone Custom application Crankcases For 1970-’98 Big Twin
Crankcase Style Finish 35⁄8" Bore
1970-'98 retro custom Natural 310-0243
NOTES: 1936-'69 style oil pump Includes primary scavenge port machining. Machined for 1970 & later alloy primary.
MSRP
$1,449.95
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Replacement parts
on page 5-88
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-15

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
1926-1984 Vintage Models
Super Stock ® Alternator Style Crankcases
For 1970-’84 Big Twin Engines
The S&S Super Stock alternator style crankcases are perfect for stock replacement and for high
performance applications. Available for stock, 35⁄8", and 313/16" bore applications. Complete with
bearings and all hardware needed for installation.
Fitment
• 1970-'84 big twins
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Features and benefits
• Available for stock, 35⁄8", and 313/16" bore applications
• Compatible with stock 1970-up flywheel assemblies, primary covers and gearcovers
• Clearanced for 38 amp alternator stators
• Pre-clearanced for strokes up to and including 5"
• Complete with bearings and installation hardware
Kit Contents
• Crankcase assembly
• All required bearings and hardware for installation
• Assembly instructions
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
S&S® super stock® alternator crankcases for 1970-'84 big twin
Crankcase Style Finish Stock Bore MSRP 35⁄8" Bore MSRP 35⁄8" Bore (Small Diameter) 313⁄16" Bore
1970-'84 Natural 31-0003 $1,154.95 31-0004 TÜV 3
$1,154.95 31-0071 $1,154.95 31-0030
Special Order* Specify 31-0002* Call for Pricing 31-0002* Call for Pricing 31-0002* Call for Pricing 31-0002*
NOTES: 1981-’84 style oil pump. Includes primary scavenge port machining. Machined for 1970 & later alloy primary.
*Download the Special Order Form at sscycle.com/soforms
MSRP
$1,174.95
Call for Pricing
Dealer Services
& Promo Items
Tools & Shop
Supplies
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Racing
Products
Replacement parts
on page 5-88
Special Orders:
S&S Super Stock alternator crankcases can be special ordered
for cylinder bore sizes up to 313/16" and deck heights as much
as 3/16" taller than stock.
A special order sheet must be filled out for any special order
crankcases. Ask your S&S Customer Support Representative
or download special order forms from our website at www.
sscycle.com/soforms
5-16 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Super Stock ® Generator Style Crankcases
For 1936-’69 Big Twin Engines
The S&S Super Stock generator style crankcases are designed with a stock-like original appearance.
This gives the engine builder an alternative to attempting costly repairs on fatigued, broken, wornout
stock crankcases. In spite of the stock appearance, these cases incorporate updated design
features that improve overall engine strength and reliability.
Fitment
• 1936-’47 knucklehead engines with tin primary
• 1948-’64 panhead engines with tin primary
• 1965-’69 panhead & generator shovelhead with alloy primary
• Custom – alternator/generator
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Features and benefits
• Pre-clearanced for strokes up to and including 5"
• Motor mounts on crankcases for knucklehead engines are machined to fit stock 1936-‘47 frames.
An adapter plate is included for 1948 and later style frames
• All cases are designed for late style generator (two brush type) with 5⁄16" mounting bolts to
eliminate early generator cradle/mounting strap bosses for simplicity and economics
• Use more readily available 1/4"-20 thread fasteners to mount gearcover, oil pump, tappet guides,
timer, and timer advance bracket, except KN replacement
• Timken® sprocket shaft main bearing, in all years, instead of stock straight roller bearings –
resulting in better flywheel assembly stability, placement, and longer engine life
Kit Contents
• Crankcase assembly
• All required bearings and hardware for installation
• Assembly instructions
31-0010
Replacement parts
on page 5-90
PERFORMANCE
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
S&S® SUPER STOCK® GENERATOR CRANKCASES FOR 1936-'99 BIG TWIN
Crankcase Style Stock Bore MSRP
35/8" Bore MSRP Special Order* Notes
1984-'99 big twin – Alternator/Generator – –
31-0022 $1,594.95 31-0002 Call for Pricing 7
P-Series and SH-Series – Alternator/Generator – –
31-0026 $1,594.95 31-0023A Call for Pricing 7
1965-'69 Panhead or Shovelhead
1948-'64 Panhead
31-0010
(H-D®#24519-65)
31-0008
(H-D®#24519-55, 24519-58, 24519-63)
31-0013 $1,594.95 31-0014 Call for Pricing 1,4,6
31-0009 $1,594.95 31-0014 Call for Pricing 1,2,5
P-Series Replacement 1948-'64 – –
106-2002 $1,594.95 31-0014 Call for Pricing 1,5
P-Series Replacement 1965
31-0008
$1,594.95 31-0013 $1,594.95 31-0014 Call for Pricing 1,6
(H-D®#24519-55, 24519-58, 24519-63)
KN Replacement Alternator/Generator – –
106-4625 $1,594.95 31-0023A Call for Pricing 1,7,8
KN Replacement Generator/Generator 31-0006 $1,594.95 106-4369 $1,594.95 31-0014 Call for Pricing 1,3,5,8
Note: All S&S crankcases use Timken® style sprocket shaft bearings and 1958 & later pinion bearings. These cases will not accept stock 1957 & earlier flywheel assemblies.
*Special Order: Download the Special Order Form at sscycle.com/soforms
1. 1936-'69 style oil pump.
2. Machined for 1948-'62 panhead cylinder base oil feed.
3. Motor mounts are machined for stock 1936-'47 frames, adapter plate for 1948 & later style frames is included.
4. Includes primary scavenge port machining.
$1,594.95
$1,594.95
5. Machined for 1955-'64 tin primary.
6. Machined for 1965-'69 alloy primary.
7. Machined for 1970-up alloy primary.
8. Uses stock 1/4-24 hardware.
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-17

S e ction 5:
1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
NOTES
Tools & Shop
Supplies
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Dealer Services
& Promo Items
Racing
Products
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
Engines for 1936-’64 chassis with tin primary must use a 1954-’64 style inner
primary cover.
S&S Super Stock generator style crankcases are available for stock 37/16" or 35/8" bore,
but can be special ordered for bore sizes up to 313/16" and deck heights as much as 3/16"
taller than stock.
A special order sheet must be filled out for any special order crankcases. Ask your S&S
Customer Support Representative or download special order forms from our website
at www.sscycle.com/soforms
1936-’54 must use the 1955-’64 style inner steel primary cover.
Since all S&S generator style crankcases use 1958 and later style main bearings, stock
flywheel assemblies 1957 and earlier cannot be used in S&S crankcases. Flywheel
assemblies must have 1958 and later pinion shaft with 1.250" diameter bearing, and a
1954 and later style sprocket shaft designed for a Timken® main bearing.
Generator style cases for 1936-’47 knucklehead engines are machined to supply oil
to the heads from a boss located near the rear tappet guide or from a stock or S&S
gearcover. Provision for oil scavenging from the heads in these crankcases is the same as
stock, with passageways that connect the tappet guides to the crankcase breather gear.
Crankcases for 1948-’69 engines are machined with a provision to separate the oil
supply to the top and bottom ends if an S&S oil pump is used. This feature lets you
choose the 1972 and earlier stock "side oiling" system or the 1973 and later split oil
system. The stock cast iron oil pump can be used for the "original look" and stock
oiling system. If an S&S billet oil pump, part #31-6200 is used, the oiling system can
be set-up as stock or updated to a split system.
1963-’65 panhead engines, with outside oil supply lines to the cylinder heads, must
use the oil supply port located behind the rear tappet guide or the oil fitting toward the
rear of the S&S gearcover. S&S generator style crankcases do not have the stock style
"outside oiler" oil supply boss, so special oil supply lines will need to be fabricated.
S&S cases for 1936-'53 engines are machined for 1954-'65 style tin primary due to the
Timken® left main bearing used in these cases. Early engines must use the late inner tin
primary cover.
Oil Filter Mounting Bracket
Description Part #
Kit with 5/16" bolts 106-3134
Kit with 1/4" bolts 106-4747
MSRP
$112.95
$112.95
This new S&S® oil filter bracket provides a convenient place for a spin-on oil filter. Fits all
generator engines with 5/16" generator mounting holes as well as stock 1986-’90 Harley-Davidson®
Sportster® models, and S&S crankcases for Sportster and Buell® motorcycles.
5-18 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Flywheels
for 1936-’84 Big Twin Engines
If none of our "off the shelf" replacement flywheel assemblies suit your needs, the part number in
the chart below allows you to configure a set of flywheels to your specifications. You may select
mainshafts and connecting rods with the flywheels if the set is to be assembled by S&S. If S&S is
not going to assemble the flywheels, additional parts may be ordered. Balancing may be specified
whether the flywheels are to be assembled by S&S or not. The special order part number allows nonstandard
strokes and other special machining options.
Flywheel sets for 1936-’84 OHV big twin engines include left and right flywheels, and are machined
for S&S sprocket shaft assembly.
Fitment
• 1936-’84 OHV big twins
• 1930-'48 flathead (side valve)
• Flathead Power® KN, P, and SH-Series engines
Features and benefits
• Available balanced or unbalanced
• CNC machined from heat-treated, closed die, steel forging
• Stronger than cast iron or late style steel flywheels
• Available in a wide variety of styles and strokes
• Unassembled balanced flywheels are balanced by the static method
• Assembled flywheels are dynamic balanced after assembly using our
American-Hofmann® dynamic balancing machine (unless otherwise specified)
• 1930-’53 styles fit stock or S&S sprocket shafts
• 1954-’84 styles available for S&S sprocket shafts only
Flywheels for 1936-'84 big twin
Special Order 32-2015
*Special Order: Download the Special Order Form at sscycle.com/soforms
Call for Pricing
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Options for Special Order
• Model year group
• Stroke
• Diameter
• Assembly and balancing
• Additional components – pinion shaft, sprocket shaft and connecting rods
Any Job is easy with the right tools
S&S Flywheel Balancing Kit, see page 9-2.
S&S Flywheel Assembly Fixture and Truing Spanner, see page 9-4.
Parts for
Victory®
2003-2013
Racing
Products
Trying To Identify A Set Of S&S Flywheels
See Flywheel I. D. Chart on page 12-2
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-19

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Replacement Flywheels
for Flathead power ® Engines
These flywheel assemblies are the exact same parts used in S&S production engines. Use them to overhaul
an S&S engine or to build a custom engine using similar crankcases and pistons.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Twin Cam 88 ®
1999-2006
Replacement Flywheel Assemblies
For Flathead Power® KN-Series Engines 1936-‘47
Engine Stroke Diameter Part #
KN74 331/32" 81/2" 320-0014
MSRP
$873.91
32-2226
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
KN93 41/2" 81/2" 106-4659
KN93 Alt/Gen 41/2" 81/2" 106-4658
Replacement Flywheel Assemblies
For Flathead Power® P-Series Engines 1954-‘64
Engine Stroke Diameter Part #
P74 331/32" 81/2" 320-0013
$1,134.95
$1,134.95
MSRP
$1,134.95
Parts for
Victory®
2003-2013
P93, P93H - 1954-'64 Generator 41/2" 81/2" 106-0806
P93, P93H - 1965 Generator 41/2" 81/2" 32-2224
P93, P93H - Alternator/Generator 41/2" 81/2" 32-2226
P103 - 1954-'64 Generator 5" 81/4" 106-0807
$1,134.95
$1,134.95
$1,134.95
$1,184.95
Racing
Products
P103 - 1965 Generator 5" 81/4" 32-2279
P103 - Alternator/Generator 5" 81/4" 32-2990
$1,184.95
$1,184.95
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
Replacement Flywheel Assemblies
For Flathead Power® SH-Series Engines 1966-‘84
Engine Stroke Diameter Part #
SH80 - Generator 41/4" 81/2" 32-2236
SH80 - Alternator 41/4" 81/2" 32-2235
SH84 Special - Alternator 43/8" 81/2" 320-0010
SH93, SH93H - Generator 41/2" 81/2" 32-2224
SH93, SH93H - Alternator/Generator 41/2" 81/2" 32-2226
SH103 5" 81/4" 32-2990
MSRP
$1,134.95
$1,134.95
$1,134.95
$1,134.95
$1,134.95
$1,184.95
OEM Cross Reference
Appendix & Index
Trying To Identify A Set Of S&S Flywheels
See Flywheel I. D. Chart on page12-2
5-20 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Flywheels
for 1937-’73 45" Flathead Engines
S&S replacement flathead 45" flywheels fit 1937-'53, 45" W/WR/KR, and K Model flathead engines,
except KH models. S&S replacement flywheels for WR/KR and K Models incorporate a modern
crankpin taper, and must be used with a special tapered crankpin (available below). Compatible
stock rods for KR or ironhead Harley-Davidson® Sportster® models, in conjunction with the
special crankpin. A complete set of S&S connecting rods specifically designed for these flywheels
are available. The S&S rod set includes the special crankpin, bearings, cages, and S&S heavy duty
connecting rods. Not available balanced or assembled.
KR Flywheels
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Fitment
• 1937-'52 W/WR models
• 1952-'53 KR & all K models (excluding KH)
• 1932-'73 G models
Features and benefits
• 313/16" stroke
• Complete S&S connecting rod set – includes special crankpin, rods, bearings
and cages
• Compatible with stock 45" KR rods or rods for 1957-'84 Sportster models, when used
with the special crankpin
Options
Additional components – pinion shaft, sprocket shaft, crankpin or connecting rods
Description Part #
S&S Replacement Flywheels
For 45" Flathead (H-D® #(H-D®#23925-37)
32-3013
S&S Connecting Rod Set
Use with S&S Flywheels w/ WR/KR &
K Models
34-7505
Special S&S Crankpin
Use with S&S Flywheels w/ WR/KR &
K Models
34-2513
Special Order 32-3019*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
$545.95
$421.95
$114.95
Call for Pricing
PERFORMANCE
PARTS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
NOTE
Will not fit KH models
Trying To Identify A Set Of S&S Flywheels
See Flywheel I. D. Chart on page12-2
Parts for
X-Wedge®
2007-2013
S&S ®
Replacement Flywheels
For Indian ® Models
For original flathead engines. Includes left and right flywheels only. No mainshafts or connecting
rods are available.
Not available balanced or assembled.
Fitment
Features and benefits
• Replace worn or damaged flywheels
• Stock diameter
• 1927 - '49 Indian 45" Scout, Scout 101 & Sport Scout – 73/4" diameter
• 1923-'49 Indian 74" Chief – 81/8" diameter
• 1950 - ’53 Indian 80" Chief Bonneville – 81/8" diameter
• Compatible with stock mainshafts and crankpins
Stroker flywheels available by special order
Flywheels only – no mainshafts or rods are available from S&S
Trying To Identify A Set Of
S&S Flywheels
See Flywheel I. D. Chart on page12-2
Replacement Flywheels For Indian® Models
Description Part #
45" Scout - 31⁄2" Stroke 32-3022
74" Chief - 47/16" Stroke 32-2025
80" Chief Bonneville - 413/16" Stroke
USA 32-2024
For Late Indian Motorcycles with 100" Power Plus
Engine
32-2034
Complete Assembly – 41⁄4" Stroke
Special Order Flywheels For Indian® Models 32-2017*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
$545.95
$545.95
$545.95
$1,134.95
Call For Pricing
Visit us at www.sscycle.com
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-21

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Flywheels
for 1957-’85 Harley-Davidson ® IRONHEAD Sportster ®
The part number in the chart below allows you to configure a set of flywheels to your specifications.
You may select mainshafts and connecting rods during the ordering process if the set is to be
assembled by S&S. If S&S is not going to assemble the flywheels, additional parts may be ordered.
Balancing may be specified whether the flywheels are to be assembled by S&S or not. The special
order part number allows non-standard strokes and other special machining options.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Fitment
• 1957-’85 Ironhead Sportster® models
• Fits OHV 900cc and 1000cc engines
Features and benefits
• Available balanced or unbalanced
• CNC machined from heat-treated, closed die, steel forging
• Stronger than cast iron or late style steel flywheels
• Available in a wide variety of styles and strokes
• Unassembled balanced flywheels are balanced by the static method
• Assembled flywheels are dynamic balanced after assembly using our American-Hofmann®
dynamic balancing machine (unless otherwise specified)
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Options for Special order
• Model year group
• Stroke
• Diameter
• Assembly and balancing
• Available for S&S sprocket shafts only
• Additional components – pinion shaft, sprocket shaft, connecting rods
S&S® flywheels for Harley-Davidson® Sportster® models
Stroke, 7 7⁄8" Diameter (Stock) Part #
MSRP
Special Order 32-3014*
Call for Pricing
*Special Order: Download the Special Order Form at sscycle.com/soforms
OEM Cross Reference
Appendix & Index
Tools & Shop
Supplies
Warranty &
Company Policy
Dealer Services
& Promo Items
Racing
Products
Trying To Identify A Set Of S&S Flywheels
See Flywheel I. D. Chart on page 12-2
5-22 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Sprocket Shaft Assemblies
for Big Twin engines
Parts for
Twin Cam 96 /103
2007-2013
33-2004
Tapered Sprocket shaft Assemblies
1970-’99 Big Twin
Fits S&S® SE or SL flywheels only. 33-2004
MSRP
$108.95
Parts for
Twin Cam 88 ®
1999-2006
1965-’69 Big Twin
Fits S&S SE or SL flywheels only. 33-2003
1955-’64 Big Twin
$132.95
Parts for
Evolution ®
1984-1999
33-2003
Fits S&S SE or SL flywheels only. 33-2002
1930-’54 Big Twin—Including UL SVBT
Fits S&S E or Stock flywheels (includes
motor sprocket nut). (H-D®#24001-30)
33-2001
$5.85
$132.95
Parts for
Sportster ® & Buell ®
1986-2013
Sprocket shaft NUT
Description Part #
1930-'54 33-2031
MSRP
$9.35
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
1955-'84 33-2033
$12.75
33-2002
Sprocket shaft Key
Parts for
X-Wedge®
2007-2013
Description Part #
MSRP
1930-'54 50-8224
1955-'84
50-8225-S
$4.40
$1.00
Parts for
Victory®
2003-2013
33-2001
motor sprocket nut
Description Part #
1930-'54 (fits S&S® sprocket shafts only) 33-2032
MSRP
$14.95
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-23

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Pinion Shaft Assemblies
For Big Twin Engines
Pinion Shaft Assemblies
Late 1981-’99 Big Twin – Tapered Pinion Shaft
Stock length for S&S or stock big twin crankcases. Fits S&S BL, SL,
SM or stock flywheels.
Standard (1.250") Bearing Diameter 33-2027
+.001" (1.251" ) Bearing Diameter 33-2028
1958-Early ‘81 Big Twin – Tapered Pinion Shaft
Fits S&S L, AL, SE, or stock flywheels
33-2024
(H-D®#24006-54A, 24006-73)
1939-’53 Big Twin – Splined Pinion Shaft
Fits S&S E or stock flywheels 33-2021
Pinion Shafts for 1937-'43 45 models
Standard Bearing Diameter (H-D®#24005-37) 33-2356
+.001 Bearing Diameter 33-2357
+.002 Bearing Diameter 33-2358
MSRP
$129.95
$182.95
$129.95
$125.95
$241.95
$233.95
$233.95
1926-1984 Vintage Models
33-2024
33-2027
Pinion shaft NUT
Parts for
X-Wedge®
2007-2013
Description Part #
1939-'81 33-2031
1981 & 1984 33-2033
MSRP
$9.35
$8.85
33-2021
Parts for
Victory®
2003-2013
pinion shaft Key
Description Part #
1930-'81 50-8224
MSRP
$4.40
Racing
Products
Tools & Shop
Supplies
1981 & 1984 50-8225-S
metering plug
Description Part #
No Hole 50-8314
.0625" Hole 50-8316
.0925" Hole 50-8317
$1.00
MSRP
$1.65
$3.85
$2.20
33-2356
Pinion & Oil Pump Drive Key
Description Part #
1958-'81 & 1984
50-8221-S
MSRP
$2.05
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Dealer Services
& Promo Items
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
5-24 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Pinion Shaft Assemblies
For Harley-Davidson ® Sportster ® Models
Pinion shaft assemblies
Late 1981-’85 Sportster ® Models
Fits S&S C, SC, SCD, SCDR, or stock flywheels.
Requires 1977-’86 main bearing.
33-2323
(H-D®#24005-80)
1957-’76 Sportster Models
Fits S&S B, SB, or stock flywheels.
Standard (H-D®#24005-57) 33-2321
1977-Early ‘81 Sportster Models
Fits S&S B, BD, SB, SBD, or stock flywheels.
Requires 1977-’86 main bearing.
33-2322
Mainshaft Nut
Fits S&S and stock WR/KR sprocket shafts and
33-2359
pinion shafts (H-D#3059)
Pinion Shaft Key
1957-'81 50-8224
1981-'85 (H-D®#11218)
50-8222-S
Metering Plug
1977-'85 50-8316
MSRP
$176.95
$201.95
$213.95
$7.70
$4.40
$1.45
$3.85
33-2323
33-2321
33-2322
33-2359
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
33-2327
Parts for
Victory®
2003-2013
S&S ®
Sprocket Shaft Assemblies
For Sportster ® Models
Racing
Products
Sprocket Shaft Assemblies
1977-’85 Sportster ® Models
MSRP
Tools & Shop
Supplies
Fits S&S D, SB, SBD, SC, SCD, SCDR, and SCR 33-2302
flywheels only
1957-’76 Sportster Models
Fits S&S SB flywheels only. 33-2301
Sprocket Shaft Nut
$155.95
$142.95
33-2301
Dealer Services
& Promo Items
Fits all S&S sprocket shafts for Sportster models. 33-2331
Sprocket Shaft Key
Key,.188" x .469",Steel 50-8224
$6.05
$4.40
Warranty &
Company Policy
All reference to H-D® part numbers is for identification purposes only. We in no way
are implying that any of S&S Cycle’s products are original equipment parts or that
they are equivalent to the corresponding H-D® part number shown.
33-2302
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-25

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Billet Oil Pumps
For 1936-'84 OHV Big Twins
Intended as a direct replacement oil pump, S&S billet oil pumps incorporate some unique S&S
design features. Installations on engines from 1936-’69 can be a simple bolt-on, or the oiling
system can be updated with simple drilling steps with the S&S drilling fixture. Engines from
1970-’72 require a drilling step and a plugging step. Engines from 1973-’80 require only the
drilling step. Both steps can be performed while the engine is in the chassis. Installations on
1981-’99 engines are strictly bolt-on and require no crankcase modifications. Easy to follow
installation instructions are provided with every kit.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
PERFORMANCE
PARTS
Fitment
• Pumps are available for stock 1936-’84 big twin engines
• Custom engines using S&S crankcases
Features and benefits
• Same width oil supply and return gears as the stock Harley-Davidson® aluminum pump
• S&S pinion and oil pump drive shaft drive gears increase potential oil volume delivery by
25% over stock on 1972 and earlier engines
• S&S pumps for 1936-’67 engines used with the S&S oil pump drive gears deliver 33%
more oil than the original cast iron pump
• Machined with an oil pressure relief bleed off passageway – relieves pressure build up on
top of the valve to maintain consistent oil pressure
• Oil pressure regulation bypass routes excess oil directly to the supply side of the pump –
reduces the amount of oil returned to the tank, less foaming and cavitation
• The standard pump cover allows total flexibility for oil system configuration with a number
of oil feed and return options
Options
• Pump only kits
• Pump with gears – includes drive gears, and breather gear
S&S® Oil Pump Kits for 1936-'84 Big Twin engines
Year/Crankcase
Without
Gears & Shims
Kit Contents
• Instructions
• Breather gear
• Complete oil pump assembly
• Mounting hardware, fittings and gaskets
• Pump with gear kits also include:
• Pinion shaft pump drive gear
• Oil pump drive shaft gear
KN-Series** (Silver Powdercoated) 106-4688 $455.95
–
1936-'47 31-6200§ USA $327.95
–
With Drive Gear,
Breather Gear & Shim Kit
1948-'53 31-6200 $327.95
31-6292 USA
MSRP
Typical "pump only" oil pump kit
contains all parts needed for
oil pump replacement.
MSRP
–
–
$465.95
Dealer Services
& Promo Items
1954-'69 31-6200 $327.95
31-6293 USA
1973-'77
31-6203§ USA
$327.95
(H-D®#26190-73)
31-6294 USA
$455.95
$455.95
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
1978-'84
31-6203§ USA
(H-D®#26190-73)
*Requires 1973-'77 breather gear. **Uses a 28 lb pop-off spring to lower oil pressure at high RPM.
§ Universal cover with top and bottom oil feeds.
S&S® Oil Pump Body Only for 1936-'91 Big Twins
Description Part #
MSRP
Universail 31-6059 (H-D® #31-6041)
Custom
31-6060 (H-D®#31-6045)
$80.95
$80.95
$327.95
31-6295 USA
$455.95
All reference to H-D® part numbers is for identification purposes only. We in no way
are implying that any of S&S Cycle’s products are original equipment parts or that
they are equivalent to the corresponding H-D® part number shown.
Replacement parts on page 5-98
5-26 Order toll free 866-244-2673

1926-1984 Vintage Models
Identify Your Stock Cases
It is important to correctly identify the style of stock crankcases in order to determine what oil pump to use. This is also
important to determine which crankcase modifications are needed or are desirable. These photos show the oil pump mounting
surfaces of a number of stock crankcases. Match your case to one of these photos before ordering an S&S oil pump for that
engine. Engines built with aftermarket crankcases may differ from these photos. For aftermarket crankcases other than S&S, it
may be necessary to contact the manufacturer to determine what oil pump should be used.
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
1936-1947
1948-1952 1953-1964
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
1965-1969 1970-1972
1973-1981
Tools & Shop
Supplies
1981-1999
Oil Passage Identification
1. Main oil supply
2. Excess oil and pressure valve relief
3. Front chain oil
4. Pinion shaft oil
5. Top end oil
6. Top end and tappet block oil
7. Pressure valve relief
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-27

S e ction 5:
1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
NOTES
S&S pinion shaft pump drive gear, part #33-4237 for 1939-’53 engines or part #33-4232 for 1954-’89 engines can be installed along with pump drive gear part #33-4230
with any S&S oil pump or stock oil pump in 1939-’72 engines to speed up the pump and increase oil volume delivered by up to 25%. While most rebuilds may not require
new drive shaft and pinion shaft drive gears, S&S recommends that the faster drive ratio be utilized in pre-1973 engines to improve maximum potential oil volume in
engines equipped with hydraulic lifters. This conversion may not be desirable for knucklehead engines where returning cylinder head oil may be a problem.
1948-’72 engine owners can update their overall oiling system to the hydraulic units and top end through a series of simple drilling steps. These steps are optional and
recommended only if hydraulic lifters are used.
Some engine configurations feed oil to the primary chain through passageways inside the crankcases and others feed oil through hoses directly from the oil pump cover.
1973 and later engines meter the oil with the breather valve gear while earlier models use an adjustable metering screw or a small fixed metering hole in the oil pump body
to supply this oil. All of these oiling system designs are supported by the appropriate S&S oil pump kits.
Chrome Plating the Pump – It is extremely difficult to chrome plate an oil pump without getting chrome in the passageways, cavities or on the machined surfaces where the
gears, check ball, and pressure valve operates. Chrome in these areas, as well as on the gasket surfaces, impairs the pumps performance by altering the operating tolerances
machined into the parts. In addition, abrasive particles of chrome may break loose causing damage to the pump and the engine. Because of this, S&S does not recommend
chrome plating the pump body or cover. S&S voids its warranty if these parts are chrome plated.
Kit part #31-6294 for 1970-’77 and kit part #31-6295 for 1977-’91 contain the same oil pump assembly. The difference between these kits is the pitch diameter of the
breather gears provided. These gears match the pitch diameter of the pinion and cam gears in their respective year group. Therefore, if a late pinion and cam gears are used
in an early engine, kit part #31-6295 should be used to insure correct fit between cam and breather gear. The plugging and/or drilling steps required for the specific year
crankcases used still apply regardless which pump kit is used.
Oil hole identification for S&S Billet Oil Pumps
1. Top oil return hole
2. Top oil supply hole
3. Oil pressure switch or gauge hole
4. Lower oil supply hole
5. Lower oil return hole
6. Front chain oiler hole
Parts for
X-Wedge®
2007-2013
1 2 6
Parts for
Victory®
2003-2013
3
Racing
Products
Tools & Shop
Supplies
31-6059
(H-D®#31-6041)
1936-'91
5 4 5 4
Universal
Custom
31-6060
(H-D®#31-6045)
1936-'91
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Dealer Services
& Promo Items
53-0013
Crankcase Oil Passage Drilling Jig
Description Part #
S&S offers a drill jig, part #53-0013, that enables any engine builder to perform
all the required and optional modifications to install any 1936-’81 style S&S oil
pump kit.
53-0013
MSRP
$43.95
5-28 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Camshafts
For 1936-’47 OHV Big Twins
Flathead Power offers several cams for 1936-’47 OHV big twins. The KN420 cams are used in the
Flathead Power KN93 engines, and the KN421 can be used in large displacement knucklehead engine
projects. The third cam for knucklehead engines is the KN346, which is a stock replacement cam for
74" knucklehead engines. All of these cams are designed for use with solid lifters, and will fit in stock
or Flathead Power crankcases.
Fitment
• 1936-’47 OHV big twins
• Flathead Power KN-Series engines
Features and benefits
• Quality construction – Made in-house by S&S Cycle in Viola, WI
• Higher lift and increased valve timing for better performance
Applications
KN346 Cam: This is a stock replacement cam for 74" knuckle engines. The KN346 cam is
ground to stock specifications.
KN420 Cam: This "high-lift" cam for modified knuckle engines features .420" valve lift and
increased duration for larger engines up to 93" and compression ratio of up to 8.5:1. Special high-lift
valve springs are required.
KN420K Cam: A specialty cam used in our KN Kone engine. A direct copy of our Flathead Power
420 cam grind, the 420K is designed to fit our 70-99 KN-Kone crankcase and KN-Kone gearcover.
Complete with the mached snout to mate up to 70-99 stock style ignition system components.
KN421 Cam: The KN421 cam is intended for large displacement engines such as the 103" engines
produced by the original Flathead Power company. .420" valve lift with longer duration than the KN420.
Special high-lift valve springs are required.
Flathead Power® camshafts for 1936-'47 OHV big twins are available for
stock replacement and performance applications. The crankcase bearing
end of these cams is ground to the correct diameter for a needle bearing.
If used in a stock crankcase with bushing style bearings, it is the engine
builders responsibility to ensure that there is adequate clearance between
the bushing and the cam.
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Flathead Power Cams For 1936-’47 OHV big twins & KN-Series Engines
Parts for
Victory®
2003-2013
Cam Name Part #
MSRP
KN421 106-2408
KN420 106-2409
KN420K 330-0075
KN346 106-3676 (H-D®#25522-36)
$189.95
$189.95
$189.95
$189.95
Racing
Products
Tools & Shop
Supplies
Flathead Power® Cam Specifications For 1936-’47 OHV Big Twins and KN-Series Engines
Cam Timing
Cam Name
(Open/Close)
Cam Duration Lobe Centerline Max Valve Lift Valve Lift @ TDC
Intake Exhaust Intake Exhaust Intake Exhaust Intake Exhaust Intake Exhaust
KN421 38°/62° 70°/30° 280° 280° 102° 110° .420" .420" .191" .152"
KN420 31°/55° 60°/30° 266° 270° 102° 110° .420" .420" .167" .152"
KN346* 10°/51° 40°/12° 241° 232° 110.5° 104° .346" .346" .085" .100"
*Ground to stock specifications.
S&S can do a special order cam, please contact your S&S customer service representative for more information
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-29

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Camshafts
For 1948-’84 Big Twins With Stock Valve Train
These camshafts are designed for performance upgrades in pan and shovel engines with stock
valve train — stock style tappets, pushrods and rocker arms. It is important to differentiate
these cams from cams for use with the S&S Hydraulic Valve Train Update Kit, Retro Conversion
Kit, or Replacement Cylinder Head Kit For Pans, which use 1984-’99 style cams. These cams are
all high lift, with the exception of the 450S, and require high lift valve springs and clearance
checks for installation.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Fitment
• 1948-’69 engines with generator style crankcases
• 1970-’84 engines with alternator style crankcases
• Early SH-Series engines with stock style valve train
Applications
S&S H-Grind: OEM replacement cam for panhead and shovelhead
engines. This grind is a dead-on reproduction of the stock cams used in
1948 to 1984 big twins. Perfect for repair and restoration of 74" and 80"
engines. Available for generator engines with inner cam bushings or inner
cam bearings, and for early and late alternator engines with different cam
gear pitch diameters. Note that the front and rear cylinders have unique
timing specs. Stock is trick!
450S Cam: A bolt-in hydraulic cam for 74" and 80" shovelhead engines 1966-’79 and 1983-
’84. (Can be used in 1981-’82 models if cylinder heads are updated to late style valve guides.)
The 450S can also be used as a low end torque cam in modified shovelhead engines up to 88"
with compression ratios of up to 8.5:1. Although designed for use with hydraulic tappets, the
S&S 450S can be used with solid lifters. Use with solids will result in more valve train noise,
slightly higher cylinder pressure, and slightly more torque. 1500-4500 rpm. (see dyno chart)
33-5050
514 Cam: For 84" to 93" strokers with no greater than 9:1 CR – best gains occur in the mid
range from 2500 to 5000 rpm where most riding is done. Relatively quiet and easier on the valve
train than most other cams with lifts as high. Solid lifters or aftermarket hydraulic tappets are
recommended, valve spring spacing and other normal clearancing checks required. 2500-5000
rpm.
560S Cam : For 88" to 103" engines between 9:1 to 10:1 CR – Excellent power across the rpm
range. Not recommended for stock displacement or lower compression engines. Requires high lift
valve springs and normal clearance checks. Solid lifters only. 3500-6000 rpm.
565S Cam: The 565S cam for big inch, high compression shovelhead engines is just the ticket
for big, bad engines like our 98" and 103" Sidewinder® Kits (see dyno chart on next page). 10:1
to 12:1 compression required. The long duration of this cam makes good top end horsepower.
Solid lifters only. 3500-6500 rpm.
Dealer Services
& Promo Items
Tools & Shop
Supplies
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Racing
Products
Parts for
Victory®
2003-2013
The 450S is a great bolt-in street cam for 74" and 80" shovelhead engines. This dyno chart
compares the S&S 450S to one of the all time favorites, the Andrews® A grind cam in an 80"
shovelhead. Note that the maximum horsepower is almost identical, but the S&S 450S yields
about 5 ft/lb more midrange torque.
This dyno chart shows a 103" S&S SH103 engine, with an S&S Super D carb and 2" drag
pipes, and the 565S cam. Notice that there is good torque and horsepower across the
entire rpm range, especially in the all important mid range. The dip in torque from 3000
to 4000 rpm is typical of the exhaust system used in this test.
S&S can do a special order cam, please contact your S&S customer service representative for more information
5-30 Order toll free 866-244-2673

1926-1984 Vintage Models
Cam Specifications For 1948-’84 big twin engines
Cam
Name
Stock
H-Grind
S&S 450S
S&S 514
S&S 560S
S&S 565S
Application
Stock specification replacement hydraulic
cam for pan and shovel engines
Engines up to 88" with up to 8.5:1 CR.
Good low and mid range torque.
80" to 96" engines with 8:1 to 9:1 CR.
Good mid range.
88" to 103" engines w/9:1 to 10.1:1 CR.
Strong power.
98" to 103"
engines w/10:1 to 12:1 CR. Strong
power.
Model
Year
1948-'84
Valve Timing 1
Open/Close
Intake
Open BTDC/
Close ABDC
0°/40° Front
20/33 Rear
Exhaust
Open BBDC/
Close ATDC
3°/12° F
53°/12° R
Valve Duration
Lift @ TDC 3
Valve
Spring
Lift 2 Spacing
Intake Exhaust Intake Exhaust Required
220° F
233 R
245° F
245 R
1948-'84 18°/38° 40°/18° 236° 238°
1948-'84 23°/43° 43°/23° 246° 246°
1948-'84 20°/55° 60°/20° 255° 260°
1948-'84 25°/60° 65°/25° 265° 270°
389" F
.391" R
.475"
Pan .
453"
Shovel
.540"
Pan
.514"
Shovel
.560"
Pan
.076" F
.076" R
.158"
Pan
151"
Shovel
.177"
Pan
.169"
Shovel
.176"
Pan
.131" F
.131" R
.152"
Pan
.145"
Shovel
No
Bolt-In
No
Bolt-In
Tappet 4
Type
Required
Hydraulic
Hydraulic
or Solid
1
Timing designation is function of zero lash @ .053" off base circle.
2
Pan and shovel lifts are determined by rocker arm ratio. Pan ratio is nominally 1.5:1 and shovel ratio is nominally 1.43:1. S&S rocker arms for shovels have 1.5:1 rocker arm
ratio, so lift will be the same as pan lift.
3
TDC lifts are measured at the valve and are for reference only. Overlap valve lifts must be checked on assembled motor.
4
Cams specified for solid tappets may be used with modern high performance hydraulic tappets for shovelhead engines. Stock hydraulic tappets are not recommended. 1980-
'81 engines require conversion to late style valve guides
.565"
Pan
.195"
Pan
.177"
Pan
.169"
Shovel
.172"
Pan
.183"
Pan
Yes
Yes
Yes
Solid
Solid
Solid
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
S&S® CamShafts For 1948-’84 big twin engines
Cam
Name
Stock
H-Grind
S&S 450S
S&S 514
S&S 560S
S&S 565S
Application Model Year Part No.
Stock specification replacement
hydraulic cam for pan and shovel
engines
Engines up to 88" with up to 8.5:1 CR.
Good low and mid range torque.
80" to 96" engines with 8:1 to 9:1 CR.
Good mid range.
88" to 103" engines w/9:1 to 10.1:1 CR.
Strong power.
98" to 103"
engines w/10:1 to 12:1 CR. Strong
power.
1948-'57 330-0164
1958-'69 330-0170
1970-'77 330-0165
1978-'84 330-0166
1948-'69 33-5062
1970-'77 33-5063
1978-'84 33-5064
1948-'69 33-5050
1970-'77 33-5051
1978-'84 33-5052
1948-'69 33-5059
1970-'77 33-5060
1978-'84 33-5061
1948-'69 33-5193
1970-'77 33-5194
1978-'84 33-5195
MSRP
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
$189.95
33-5195
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-31

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
Camshafts
For 1954-’84 Big Twins With S&S Valve Train Conversion Kit
These camshafts are for 1954-’84 big twins with either the Hydraulic Conversion kit or the
Cylinder Head Replacement kit for panhead engines. They are also replacement parts for
Flathead Power® P-Series and SH-Series engines. Since these kits and engines include 1984-
’99 style hydraulic lifters, the larger late style roller diameter requires that cams designed for
1984-’99 models must be used to achieve correct valve timing. When choosing a late style
cam for this type of engine, be aware that, due to the approximate 1.5:1 rocker ratio of most
aftermarket rocker arms for shovelheads, the total valve lift will be reduced by about 9% from
the specified value. The specification chart shown here shows specs as used in a pan or shovel
engine. These cams are available in generator and alternator styles.
Alternator style cams come with late late '77-'84 style gears. '70-early '77 applications will
require converting to the late style (late '77-'89) pinion gear.
1926-1984 Vintage Models
Cam Specifications for 1954-’84 Big Twin Engines Requiring 1984-'99 Style cams
Valve Timing 1
Open/Close
Valve Duration
Lift @ TDC 2
Cam
Name
Application
Valve
Intake Exhaust
Lift
Intake Exhaust Intake Exhaust
Open BTDC/Close ABDC
Open BBDC/Close ATDC
Fitment
• 1954-’65 engines with S&S Head Update kit
• 1966-’84 engines with Hydraulic Conversion kit
• P-Series and SH-Series engines
• Custom generator style engines with 1984-’99 style top end
Features and benefits
Spring
Spacing
Required
Tappet
Type
Required
S&S 513 74" - 84" Stock or low compression 18°/38° 40°/18° 236° 238° .472" .163" .187" No Hydraulic
S&S 585
74"- 80" engines 8.5:1 - 9.5:1 CR
84" - 93" engines up to 8:1 - 9:1 CR
20°/45° 60°/20° 245° 260° .540" .172" .166" Yes Hydraulic
S&S 600 93" - 103" engines 9:1 - 10:1 CR 20°/55° 60°/20° 255° 260° .554" .177" .170" Yes Hydraulic
S&S 631 High rpm cam for 93" - 103" engines 11:1+ CR 34°/61° 66°/29° 275° 275° .581" .359" .204" Yes
Solid or
Hydraulic
S&S 640 93" - up engines 10:1 or greater compression 25°/60° 65°/20° 265° 265° .590" .205" .192" Yes Hydraulic
1
Timing designation is function of zero lash @ .053" off base circle.
2
Lifts at TDC are measured at the valve and are for reference only. Overlap valve lifts must be checked on assembled motor.
Lifts based on 1.5:1 Rocker Ratio
S&S® Camshafts for 1954-’84 Big Twin Engines Requiring 1984-'99 Style cams
• Quality construction – Made in-house by S&S Cycle in Viola, WI
• Higher lift and increased valve timing for better performance
• Quiet, dependable hydraulic valve train when used with S&S Hydraulic Conversion kits
Racing
Products
Tools & Shop
Supplies
Cam
Name
Application Generator Part No. MSRP Alternator Part No.
Tappet Type
Required
S&S 513 74" - 84" Stock or low compression 106-6028 $189.95 106-6027 $189.95
Hydraulic
S&S 585
74"- 80" engines 8.5:1 - 9.5:1 CR
84" - 93" engines up to 8:1 - 9:1 CR
33-5131 $189.95 33-5109 $189.95
Hydraulic
S&S 600 93" - 103" engines 9:1 - 10:1 CR 33-5132 $189.95 33-5058 $189.95
Hydraulic
S&S 631 High rpm cam for 93" - 103" engines 11:1+ CR 33-5078 $189.95 33-5080 $189.95
Solid or Hydraulic
MSRP
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
NOTES
S&S 640 93" - up engines 10:1 or greater compression 106-4639 $189.95 33-5108 $189.95
Hydraulic
Late Style Cam Recommendations For Panhead and Shovelhead Engines
Application RPM range Compression Ratio If you used… Then Use Generator Alternator
74" – Stock
84" low compression
Low - Mid 1500-4500 rpm 8.5 and below S&S® 450 or Andrews® J or A S&S 513 106-6028 106-6027
74" and 80" – Modified Mid - High 3500-6000 rpm 8.5 - 9.5 S&S 514 or Andrews #3 or B S&S 585 33-5131 33-5109
84" – 93" Low - Mid 2500-5500 rpm 8.0 - 9.0 S&S 514 S&S 585 33-5131 33-5109
93" HC – 103" Mid - High 3500-6000 rpm 9.0 - 10.0 S&S 495 or 560S S&S 600 33-5132 33-5058
High Compression High 3500-6500 rpm Over 10.0 S&S 495 or 565S S&S 640 106-4639 33-5108
In order to achieve stated timing specifications, these cams must be used in engines with 1984-’99 style tappets.
These cams should not be ordered as replacement parts for early S&S SH-Series engines, or for any shovelhead engine equipped with stock valve train. For replacement
parts for these engines, select stock style cams and tappets.
S&S can do a special order cam, please contact your S&S customer service representative for more information
5-32 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Pinion Shaft Gear Kits
These pinion shaft gear kits contain all the components that need to be installed on the pinion shaft for the
specified year group. They are primarily intended for scratch builders and for major overhauls of existing
engines. Kits for 1939-’53 and 1954-’77 can be used in 1972 and earlier engines to speed up the oil pump
by 25% for more potential oil volume, since S&S oil pump drive gears are of the 1973 and later 6-tooth
design. All of these pinion shaft gear kits must be used with a 24-tooth 1973-’99 style oil pump drive gear.
33-4148
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
S&S® Big Twin style Pinion Shaft Gear Kits
Parts for
Evolution ®
1984-1999
Biggest
1939-'53 1954-'77 1977-'89*
Color Code Part No. MSRP
Color Code Part No. MSRP
Color Code Part No.
Orange 106-3217 $214.95 – – –
– –
Black 106-3218 $214.95 – – –
– –
MSRP
–
–
Parts for
Sportster ® & Buell ®
1986-2013
Average
Red 106-3219 $214.95 – – –
Yellow 33-4185
Blue 106-3220 $214.95 – – –
Red 33-4148
Green 106-3221 $214.95 – – –
Blue 33-4181
$131.95
$128.95
$131.95
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
– – –
White 106-3214 $133.95 – –
–
Smallest
– – –
Brown 106-3215 $133.95 Black 33-4180
– – –
Yellow 106-3216 $133.95 – –
Note - All S&S Pinion Shaft Gear Kits must be used with 1973-’99 style 24-tooth oil pump drive shaft gear such as S&S part #33-4230.
*Use this kit when installing an S&S flywheel assembly in a 1990-’99 engine.
$131.95
–
Parts for
X-Wedge®
2007-2013
Replacement Parts
MSRP
Parts for
Victory®
2003-2013
Pinion Shaft Gear Spacer
Fits 1954-’89 big twin engine. USA 1,2,3 TÜV 3,4,5,6
33-4289
$4.40
Pinion Shaft Gear Nut (H-D®#26349-54)
Fits 1954-’89 big twin engine. USA 1,2,3 TÜV 3,4,5,6
33-4244
$7.20
33-4289
Racing
Products
Pinion Shaft Oil Pump Drive Gear
1939-’53 Big Twin – 6-Tooth. Requires S&S part #33-4230 or
33-4237
(H-D®#26345-73)drive shaft drive gear.
Fits 1939-’53 stock and S&S pinion shafts.
Pinion Shaft Oil Pump Drive Gear (H-D®#26349-73, 26349-73A)
1954-’89 – 6-Tooth. TÜV 3
33-4232
Requires S&S part #33-4230 or(H-D®#26345-73) drive shaft drive gear.
Fits 1954-’89 stock and 1958-’99 S&S pinion shafts.
Oil Pump Drive Gear 24-Tooth
Requires S&S part #33-4232, part #33-4237, or (H-D®#26349-54) pinion shaft
drive gear. Fits 1939-’99 big twin engine. (H-D®#26349-73, 26349-73A) TÜV 3 33-4230
$101.95
$37.95
$26.95
33-4244
33-4230
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
33-4232
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
Visit us at www.sscycle.com
OEM Cross Reference
Appendix & Index
5-33

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Replacement Pinion Gears
High quality S&S pinion gears are carefully machined, heat treated and then finish ground.
Three distinct year groups, in up to eight different color coded sizes for optimum gear lash, are
available for big twin engines. S&S color codes match Harley-Davidson® color codes so that
replacement is easy. Just pick the appropriate color S&S gear that matches the color on the damaged
stock gear (see notes).
If the stock gear is unmarked and the size is unknown or you are scratch building an engine
and have no gear, we recommend that you order a gear in the middle of the size range.
These sizes were used more often and should provide adequate gear clearance under most
circumstances. When in doubt, use a gear from the middle to the small side of the range,
because a combination of looser fitting smaller gears is less likely to cause binding and
premature wear. Consult the chart for the size and appropriate part number required. If you
wish to achieve optimum cam gear to pinion gear fit, consult your factory service manual
for instructions on fitting these gears before making a selection. Some sizes, particularly
those on and near the ends of each range, are available on a limited basis because they
are the extremes.
1926-1984 Vintage Models
Late
1977-’99
Mid
1954-’77
Early
1939-’53
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
PERFORMANCE
PARTS
S&S® Big Twin style Pinion Gear Selection Chart
1939-'53 1954-'77 1977-'89*
Color Code Part No. MSRP Color Code Part No. MSRP Color Code Part No.
Orange 33-4101 USA Orange 33-4121 USA Orange 33-4141 USA
Biggest
Average
Smallest
$125.95
Black 33-4102 $125.95 Black USA 33-4122 $95.95 White USA 33-4142 USA
Red – –
Red 33-4123 $95.95 Yellow USA 33-4143 USA USA TÜV 3 6 $83.95
Blue 33-4104 $125.95 Blue USA 33-4124 Red USA $95.95
33-4144 USA USA TÜV 1 4,5 $83.95
Green 33-4105 USA $125.95 Green 33-4125 USA $95.95 Blue 33-4145 USA
– – – White 33-4126 USA $95.95 Green 33-4146 USA
– – – Brown 33-4127 USA $95.95 Black 33-4147 USA
– – – Yellow 33-4128 USA $95.95 – –
Note - All S&S Pinion Shaft Gear Kits must be used with 1973-’99 style 24-tooth oil pump drive shaft gear such as S&S part #33-4230.
*Use this kit when installing an S&S flywheel assembly in a 1990-’99 engine.
$95.95
MSRP
$83.95
$83.95
$83.95
$83.95
$83.95
–
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Dealer Services
& Promo Items
Tools & Shop
Supplies
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
5-34 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Steel Rotary Breather Gears
For 1936-’84 Big Twin
S&S steel rotary breather gears have better dimensional stability than plastic gears,
especially at high temperatures. Abrasive particles are less likely to get embedded in a steel
gear body—embedded particles can damage the crankcase breather gear cavity. A screen
provides better protection than a slotted gear—small particles are stopped from getting to
the gear cavity where they may damage the gears and oil pump. S&S steel rotary breather
gear features a welded-in screen and larger diameter holes, providing improved air flow/oil
scavenging from the flywheel cavity. Crankcase flywheel cavity vacuum and oil scavenging
are further improved by optimized breather window timing. Breather oil trap scavenging is
significantly improved by increased scavenge port duration.
S&S steel rotary breather gears are available for all OHV engines from 1936-‘84 in standard
and +.030" oversize for repair jobs where the cases have been damaged.
Fitment
• 1936-’84 OHV big twins
Features
• All steel construction – superior dimensional stability, abrasion
• Welded-in screen
• Higher flow than stock
• Elongated breather pocket scavenge hole for increased suction
Options
• Standard diameter for replacement or new builds
• +.030" diameter for damaged engines
• Breather gear only kits
• Breather gear and shim kits
S&S® Breather Gear Kits for 1936-'99 Big Twin
Description Part #
Year of Camshaft Standard Size MSRP +.030" Oversize
1936-Early '47 106-6010 $119.95 106-6013
1948-Early '77 33-4253 $119.95 33-4263
Late 1977-'99 33-4250 $108.95 33-4260
106-5070
Reduce oil leaks from knuckle valve cover "tins" with the high evacuation breather gear.
Elongated vacuum hole increases duration of suction on oil return suction passage, doubling
oil return vacuum to the top end. Better oil return, less leakage.
S&S® High Evacuation Breather Gears For 1936-’47 Big Twin
With the high evacuation breather gear for knucklehead engines, we applied the same principle to the cylinder
head return oil suction passage as we did to the breather pocket scavenge port on our other breather gears. By
elongating that hole in the gear, the duration of vacuum on the passage is increased. That allows more oil to be
drawn from the "tins" and returned to the gearcase and ultimately to the oil tank. Getting more oil out of the tins
reduces one of the most common problems with knuckle engines – leaky tins.
S&S® Breather Gears only for 1936-'99 Big Twin
Description Part #
Year of Camshaft
1936-Early '47
1948-Early '77
Late 1977-'99
MSRP
$119.95
$119.95
$108.95
Standard Size
106-5070
(H-D®#25300-36)
33-4246
(H-D®#25313-73)
(H-D®#25313-73)
33-4241 TÜV 3
MSRP
$97.95
$97.95
(H-D®#25310-82A, 25313-77B, 25311-90)
(H-D®#25310-82A, 25313-77B, $85.95 25311-90)
+.030"
Oversize
106-6012
33-4247
33-4242
MSRP
$97.95
$97.95
$85.95
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Breather Gear Spacing Shims*
Description Part #
+.100" thick 33-4200
+.110" thick (H-D®#25320-79) 33-4201
5 pack 33-1001
+.120" thick (H-D®#25322-79) 33-4202
5 pack 33-1002
+.130" thick (H-D®#25320-82, 25325-79) 33-4203
+.140" thick(H-D®#25322-82, 25327-79) 33-4204
5 pack 33-1004
+.150" thick (H-D®#25325-82) 33-4205
5 pack 33-1005
+.160" thick (H-D®#25327-82) 33-4206
5 pack 33-1006
+.170" thick 33-4207
*These shims must be used with steel breather gears only.
MSRP
$3.75
$3.75
$17.15
$3.75
$17.15
$3.10
$3.75
$17.15
$3.75
$17.15
$3.75
$17.15
$2.60
33-4250
Late 1977-’99
Breather gear kits include breather gear and
steel end play shim kit.
Breather Gear Spacing Shim Kit
Description Part #
Fits stock 1979-’82 and all S&S® steel
breather gears. Includes one of each
thickness: .100", .110", .120", .130", .140", .150",
.160", .170"
33-4249
MSRP
$21.95
Visit us at www.sscycle.com
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-35

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Generator Style Gearcovers
for 1936-'69 OHV Big Twins
Flathead Power offers cast and billet gearcovers for most generator style OHV big twin engines from 1936 to
1969. Some S&S gearcover kits will fit both S&S and stock crankcases, while others fit S&S crankcases only
or stock crankcases only (see the application chart). Most kits include both 1/4"-24 and 1/4"-20 mounting
hardware. Cast gearcovers have a very stock appearance, but billet gearcovers are for custom applications
where stock appearance is not desired.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Fitment
• 1936-'62 and 1965-'69 OHV big twins
• Available for stock and S&S crankcases
Features and benefits
• Cast gearcovers – stock appearance
• Billet gearcovers – for custom applications
• Bushings installed and sized – ready to install
Kit Contents
• Gearcover assembly
• Instructions
• Gasket and hardware
Billet Generator Gearcovers - From Flathead Power® by S&S®
Application
Hardware
Type
Pinion
Bushing I.D.
Part #
1936-‘53 OHV w/stock cases 1/4"-24 and 1/4"-20 11/16" 31-0347
USA
1954-’62 & 1966-'69 w/
stock cases*
1936-’69 OHV with S&S cases
*No provision for stock outside oilers on 1963-’65 engines
Billet generator gearcovers come with socket head hardware
1/4"-24 and 1/4"-20 9/16" 31-0351
MSRP
$488.95
$488.95
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
For Stock Crankcases - cast Generator Gearcovers
Application
Hardware
Type
1940-early‘48 OHV 1/4"-24 11/16"
Late 1948-’53 OHV 1/4"-24 11/16"
1954-’62 OHV 1/4"-24 and 1/4"-20 9/16"
1965 OHV 1/4"-24 and 1/4"-20 9/16"
1966-’69 OHV 1/4"-24 and 1/4"-20 9/16"
Pinion
Bushing I.D.
*Generator mounting holes must be drilled to 5/16" for use with1958-later generators
Cast generator gearcovers come with countersunk hardware
Distinguishing Characteristics Part #
8 Ribs, w/tapped hole for top end oiling,
1/4" gen mount holes*
8 Ribs, w/o tapped hole top for end oiling,
1/4" gen mount holes*
4 Ribs w/o stock outside oiler passage,
5/16" gen mount holes
Smooth, w/outside oiler passage,
5/16" gen mount holes
Smooth w/o outside oiler passage,
5/16" gen mount holes
w/o 12 o'clock boss
106-3198
(H-D®#25216-48)
106-3499
31-0240
(H-D®#25216-58)
106-1619
106-1625
MSRP
$207.95
$207.95
$207.95
$270.95
$259.95
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
For S&S® Crankcases - cast Generator Gearcovers
Application
Hardware Type
1940-‘47 OHV 1/4"-24 and 1/4"-20 9/16"
1954-’64 OHV 1/4"-24 and 1/4"-20 9/16"
1965-‘69 OHV 1/4"-24 and 1/4"-20 9/16"
Pinion
Bushing I.D.
S&S does not offer a direct replacement cover for 1963-'64 engines with outside oilers.
However, cover part #106-1619 is functionally compatible, but is not cosmetically correct for those year groups. Stock covers of t
he four ribbed design, and cover part #106-1619 is a flat-side design.
5-36 Order toll free 866-244-2673
Distinguishing Characteristics Part #
8 Ribs, w/tapped hole for top end oiling ,
5/16" gen mount holes
4 Ribs w/o stock outside oiler passage,
5/16" gen mount holes*
Smooth w/o outside oiler passage,
5/16" gen mount holes w/12 o'clock boss
Cast generator gearcovers come with countersunk hardware.
*A tapped hole on top of the cover can be used to supply oil to the top end – similar to 1936-48 OHV big twins.
106-3482
31-0240
(H-D®#25216-58)
106-1627
MSRP
$207.95
$207.95
$249.95

1926-1984 Vintage Models
Gearcovers with eight ribs were used on knuckle and pan
engines from 1940-’53. Covers for knuckle engines differ
from covers for pans in that they have a fitting in the top
of the cover that supplies oil to the top end. Top end oil in
early pan engines was supplied through passages in the
cylinders.
No External Logo!
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
So called "flat side" gearcovers were used from
1965-’69 on pan and generator shovel engines.
The kit shown fits 1965 stock engines with outside
oilers for the top end. It can functionally be used
to replace four rib gearcovers for 1963-’64 outside
oiler engines, but is not cosmetically correct. Flat
side covers are also available for 1966-’69 engines
and for engines built with S&S crankcases. (S&S
106-1627 version includes a boss at the 12 o'clock
position to cover tappet block oil passage machining
on S&S crankcases.)
106-1619
Gearcovers with four ribs were used on stock engines
from 1954-’64. The kit shown here is designed for use
with S&S or stock crankcases and features countersunk
screw holes, and includes ¼"-24 and ¼"-20 tapered
head screws. All gearcovers for S&S crankcases are set
up for late style pinion shafts with a gearcover bearing
diameter of 9/16". Four-rib gearcovers are also available
for stock crankcases for 1954-’62.
PERFORMANCE
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
106-4622
31-0351
Polished billet generator style gearcovers are available
for stock and S&S® crankcases. These are great for retrocustom
applications and can be used to dress up a stock
engine when stock appearance is not an issue.
Racing
Products
Tools & Shop
Supplies
55-1269
S&S Billet Electronic Timers For 1936-'69 Generator Engines
These polished billet electronic timers for generator style engines was developed to accommodate the S&S Super Stock®
Ignition system in complete S&S generator style engines. It can also be used with other alternator style electronic ignitions
(CCW rotation) as well. This timer comes with a reverse rotation circuit breaker gear installed for correct rotation direction for
modern electronic ignitions. The S&S billet timer must be used with reverse rotation circuit breaker drive gear in crankcase.
Made of billet aluminum and polished to a show finish. Designed to be installed and removed without removing the cylinder
head. Fits all S&S, stock, and other aftermarket generator crankcases for 1936-’69 engines.
Description Part #
MSRP
Flat 55-1269
$499.95
Domed 106-4622
$499.95
Visit us at www.sscycle.com
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-37

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
1926-1984 Vintage Models
Billet Gearcover
FOR KN-KONE ENGINE or 1970-'99 BIG TWIN CUSTOM APPLICATIONS
This 1973-’92 style billet gearcover was designed for use on the KN-Kone engine for 1970-’98 chassis. This
cover has an external oil fitting for pressure oil and is in the same physical location as the original 1936-'48
generator gear covers. This fitting can be used to provide oil to the top end of the KN-Kone engine or be
used in any custom application where pressure oil is needed. Like our other alternator engine gearcovers,
this cover has an internal breather passage required for engines that have the crankcase breather routed
directly out of the crankcase. 1970-’72 engines can be updated to use this cover through simple crankcase
modification. Available in polished billet finish only.
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Fitment
• Flathead Power® alternator style KN-Kone engines
• Custom applications on 1970-'84 engines and Flathead Power® alternator style P & SH-Series engines
Features and benefits
• Machined from billet aluminum
• Polished finish
• External oil supply port
• Compatible with point or electronic ignition systems
Kit Contents
• Billet gearcover
• Chrome billet ignition cover
• All gaskets and hardware required for installation
• Installation instructions
Parts for
Victory®
2003-2013
Racing
Products
S&S® Billet Gearcover
FOR KN-KONE ENGINE or 1970-'99 BIG TWIN CUSTOM APPLICATIONS
Description Part #
MSRP
Gearcover, Kit, KN-Series, Polished, Billet, 1973-'92 bt 310-0244
Chrome Plated Billet Ignition Cover Only
USA USA 1,2,3
TÜV 4,5,6 31-0332
$449.95
$55.95
Shown with oil pressure gauge
(Gauge not included)
Replacement parts on page 5-100
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Dealer Services
& Promo Items
Tools & Shop
Supplies
310-0244
5-38 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Billet Gearcovers
for 1970-'99 Big Twins
The 1973-’92 style billet gearcovers are a great looking upgrade for stock 1973-’84 engines,
and are standard equipment on S&S engines for 1970-’84 chassis. Gearcovers for this model
year group have an internal breather passage required for engines that have the crankcase
breather routed directly out of the crankcase. 1970-’72 engines can be updated to use this
cover through simple crankcase modification. Available in polished billet or chrome finish.
Fitment
• 1970-’84 engines
• S&S alternator style SH-Series engines
Features and benefits
• Machined from billet aluminum
• Available polished or chrome plated
• Compatible with point of electronic ignition systems
31-0335
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Kit Contents
• Billet gearcover
• Chrome billet ignition cover
• All gaskets and hardware required for installation
• Installation instructions
Description Part #
1973-’92 Polished USA TÜV 1,2,3 4,5,6
31-0335
1973-’92 Chrome 106-4211
Chrome Plated Billet Ignition Cover Only 31-0332
S&S ®
Cast Gearcovers
for 1973-'84 Big Twins
MSRP
$449.95
$479.95
$55.95
An economical alternative to our billet covers, S&S cast gearcovers are functional and attractive.
Replacement parts on page 5-100
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Fitment
• 1973-’84 engines
Features and benefits
• Flangeless
• Flanged with a chromed billet aluminum cover
• Machined from tough 356-T6 aluminum castings – the
same material used to make S&S crankcases
• Inner cast aluminum cover and a decorative bolt-on outer cover
• Both versions will accept either points or electronic
ignition systems
Kit Contents
• Cast gearcover
• Gaskets
• Mounting Hardware
Description Part #
MSRP
Natural–Billet Outer Cover 31-0209
$315.95
Natural–Flangeless Tall 31-0203
$166.95
Wrinkle Black–Flangeless Tall 31-0299
$191.95
Visit us at www.sscycle.com
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-39

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Circuit Breaker Drive Gears
The S&S circuit breaker gears for generator big twin style engines are made to the same high
quality standards as all other S&S gears. They are available for engines from 1936-’69 in two
versions. The standard version turns the timer in the stock clockwise rotation and is meant as a
direct replacement for stock gears to be used with stock style timers. Our counterclockwise or
reverse rotation version changes rotation to the opposite direction, enabling the builder to use
the S&S and other aftermarket timers with the S&S Super Stock® electronic ignition and some
other aftermarket ignition systems. The circuit breaker drive gear is slightly narrower than stock,
allowing the use of generator style cams with 1984-'99 style lobe design.
Generator Crankcase Gear Kit
Includes circuit breaker drive gear and idler gear assemblies, circuit breaker gear, and two
average size shims. (Extra shims available at right.)
Fits 1936-’69 big twin engines and custom alternator/generator engines.
Description Part #
MSRP
Standard Clockwise Rotation. 33-4226 $401.95
Reverse Counterclockwise Rotation. 33-4227 $407.95
1926-1984 Vintage Models
33-4214
31-2039
33-4226
33-4208
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Circuit Breaker Drive Gear Assemblies
Fit 1936-’69 big twin engines. (Shims not included.)
Description Part #
Standard/Clockwise Rotation. (H-D®#25850-36A) 33-4215
MSRP
$224.95
31-2037
33-4217
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Counterclockwise/Reverse Rotation.
Requires S&S #33-4208 circuit breaker gear.
33-4209
Idler Gear Assembly
Description Part #
Fits 1936-’69 big twin engines. (Shims not included.)
(H-D®#25775-36)
33-4216
Bushing
Description Part #
Fits all S&S circuit breaker drive and idler gears for
1936-’69 big twin engines 33-4214
$240.95
MSRP
$134.95
MSRP
$9.95
Circuit Breaker GEARS
Standard and reverse rotation timer gears have teeth cut in opposite directions and must be used
with the correct (standard or reverse rotation) circuit breaker drive gear assembly.
Fits 1936-’69 big twin engines. Includes 7/64" and 1/8" diameter roll pins for stock and aftermarket
timers.
Description Part #
MSRP
Standard Clockwise Rotation (H-D®#32531-36) 33-4217 $48.95
Reverse Counterclockwise Rotation
Requires S&S #33-4209 circuit breaker gear assembly
33-4208 $91.95
Roll Pin 7/64" Diameter (H-D®#255) 50-8025 $1.00
Roll Pin 1/8" Diameter 50-8030 $1.00
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
Circuit Breaker Drive/Idler Gear Shims
Fits 1936-’69 big twin engines.
Description Part #
.050" Thick 33-4221
.054" Thick 33-4222
.058" Thick 33-4223
.062" Thick 33-4224
.066" Thick 33-4225
MSRP
$4.40
$4.40
$4.40
$4.40
$4.40
10 pack 50-8140
Circuit Breaker Drive Gear Shaft
Description Part #
Fits 1936-’69 big twin engines. (H-D®#25856-36) 31-2037
Idler Gear Shaft
Description Part #
Fits 1936-’69 big twin engines (H-D®#25791-36) 31-2039
$5.90
MSRP
$21.95
MSRP
$11.65
OEM Cross Reference
Appendix & Index
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are equivalent
to the corresponding H-D® part number shown.
5-40 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
UL Cylinders
For 1937-’48 Big Twins
S&S is pleased to announce the availability of cylinders for 80" UL models. The perfect match for our popular
UL heads. These cylinders come fully machined with guides installed and valve seats cut and lapped on
our precision CNC equipment. The finished cylinders are then given a rich coat of high temperature black
powdercoat. Authentic to the closest detail, the cylinder set comes with valves, springs and gaskets – ready
to assemble! We’ve even made improvements to the original design while remaining true to the retro look. A
taper has been incorporated into the exhaust ports for improved exhaust pipe retention.
Fitment
• 1937 – 1941 UL 80" engines
• 1937 – 1948 UL 74" engines (upgrades to 80")
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Features and Benefits
• 13 fin design with stock-like markings
• 37/16" bore
• All components are stock compatible
• Cylinders made in the USA
• Improved modern gray cast iron for superior durability
• Comes complete with valves, guides, springs, and gaskets
OptionS:
New for 2013!
Special order number 919-0009 UL cylinders allow you to configure
your cylinders for your use:
• Select a large port version using the late knuckle plumber intake thread for additional flow when using
a larger carburetor.
• Select plumber style or o-ring style fittings (Will require fabricating a manifold similar to a WR/KR 4 bolt
manifold or fabricate your own to use o-ring style manifold).
• Set of cylinders or a full kit with pistons.
• Select standard fit or specify your own piston fit when ordering a full kit.
Flathead Power® UL Cylinders
Description Part #
Set with valves and springs for 1937-'41 bt
(without pistons)
910-0166
Kit for 1937-’48 big twins (with pistons)
910-0169
(H-D®#16472-37)
MSRP
$1,689.95
$2,074.95
Special Order* 919-0009 Call for Pricing
*See next page for more info. Download the Special Order Form at sscycle.com/soforms
NOTE
910-0166 UL Cylinder Set
Replacement parts
Description Part #
Spring Kit (Set of four) including collars & keepers 900-0208
Valve,Int,Forged,74" & 80",FH-Series (H-D®#18072-37) 900-0210
Exhaust (H-D®#18082-37) 900-0211
Base Gasket (H-D®#16774-21) 106-2692
Head Gasket (H-D®#16769-36) 106-2680
S&S® Replacement Cast Pistons
Oversize Piston Kits MSRP Replacement Rings
Standard (37/16") (H-D®#22216-30) 920-0013 $164.95 940-0006 $36.95
+.010"(H-D®#22218-30) 920-0036 $164.95 940-0007 $36.95
+.020" (H-D®#22219-30) 920-0037 $164.95 940-0008 $36.95
+.030" (H-D®#22220-30) 920-0038 $164.95 940-0009 $36.95
+.040" (H-D®#22221-30) 920-0039 $164.95 940-0010 $36.95
+.060" (H-D®#22223-30) 920-0040 940-0011 $36.95
$164.95
MSRP
$69.95
$23.95
$23.95
$8.25
$31.95
Cylinder sets without pistons are bored slightly under nominal size and are not honed.
Cylinder kits with pistons are honed to fit the pistons included.
Visit us at www.sscycle.com
PERFORMANCE
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-41

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Cylinders and Pistons
For 1966-‘84 Big Twins and P-Series Engines
1926-1984 Vintage Models
Parts for
Twin Cam 88 ®
1999-2006
Flathead Power cylinders are made of high strength engineering-grade grey cast iron with very high
tensile strength and excellent wear resistance. Cylinders are finished with a durable semi-gloss black
powdercoat finish. Very stock appearance, but with more cooling fin surface area and thicker sections
in key areas. Available in 37/16" and 35/8" bore. Different length cylinders are also available.
Parts for
Evolution ®
1984-1999
Fitment
• 1966-’84 shovel engines
• Flathead Power SH-Series and P-Series engines
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
PERFORMANCE
PARTS
Features and benefits
• Excellent wear resistance
• Durable powdercoat finish
• P-Series are silver powdercoated
• High strength engineering-grade grey cast iron
Options
• 37/16" or 35/8" bore
• Black or silver powdercoat finish
• Available in sets or single front or rear cylinders
• Available fit with your choice of S&S pistons
Typical Cylinder Dimensions For 1966-’84 Big Twins
Displacement Bore Cylinder Length Flywheel Diameter
Stock 74" 37/16" 5.330" 81/2"
Stock 80" 31/2" 5.330" 81/2"
88" 35/8" 5.330" 81/2"
93" 35/8" 5.405" 81/2"
93" HC 35/8" 5.363" 81/2"
96" 35/8" 5.440" 81/2"
98" 35/8" 5.530" 81/4"
103" 35/8" 5.630" 81/4"
Special Specify Specify Specify
Tools & Shop
Supplies
Stock Replacment Cylinders with Pistons kit & Piston set
Dealer Services
& Promo Items
Warranty &
Company Policy
Displacement Stroke Bore
Cylinder
Length
Comp
Ratio
Cylinders w/
Pistons Kit -
Black
74" LC 331/32" 37/16" 5.330" 8.0:1 91-9013
Piston Set Only
106-5495
(H-D®#22101-48, 22101-41)
74" HC 331/32" 37/16" 5.330" 9.0:1 91-9012 $914.95 106-5503
80" LC 41/4" 31/2" 5.330" 8.0:1 91-9024 $970.95 106-5511
80" HC 41/4" 31/2" 5.330" 9.0:1 91-9023 $914.95 106-5519
MSRP
$914.95
MSRP
$289.95
$289.95
$289.95
$289.95
Recomended Piston Fit
Close: .0035" to .004"
Loose: .0045" to .0055"
OEM Cross Reference
Appendix & Index
Special Order – – – – 91-9307* Call for Pricing N/A
Cylinders with pistons include cylinders, piston kit, head bolts, base nuts, and head & base gaskets. All piston kits include rings, wristpins, and clips.
*Special Order: Download the Special Order Form at sscycle.com/soforms
5-42 Order toll free 866-244-2673

1926-1984 Vintage Models
37/8" & 31/2" bore cylinders for 1966-'84 big Twin
Cylinder Only
Displacement Stroke Bore
Cylinder
Gloss Black
Length
Front MSRP Rear
74", 84", 86", 88'
Stock Bore Strokers
331⁄32" 37⁄16"
91-9011F $389.95 91-9011R $389.95 91-9011
80" 41⁄4" 31⁄2"
5.330"
91-9020F $389.95 91-9020R $389.95 91-9021
88" 41⁄4" 35⁄8" 91-9000F $389.95 91-9000R $389.95 91-9000
93"
35⁄8" 5.405" ** 91-9100F $389.95 91-9100R $389.95 91-9100
41⁄2"
93"HC 35⁄8" 5.363" 91-9030F $389.95 91-9030R $389.95 91-9030
96" 45⁄8" 35⁄8" 5.440" ** 91-9400F $389.95 91-9400R $389.95 91-9400
98" SD † 43⁄4" 35⁄8" 5.530" 91-9200F $389.95 91-9200R $389.95 91-9200
103" SD † 5" 35⁄8" 5.630" 91-9300F $389.95 91-9300R $389.95 91-9300
Cylinders Only (Set)
Gloss Black
MSRP
Special Order
91-9307***
$723.95
†Small Diameter Flywheels **Some early S&S 93" and 96" Sidewinder® Kits were sold with 5.530" length cylinders…Use 91-9200 for replacement cylinders. ***Special Order: Download the Special Order Form at
sscycle.com/soforms. Individual cylinders and cylinder sets without pistons are bored slightly under nominal size and are not honed. Individual cylinder assemblies and cylinder kits with pistons are honed to fit the pistons included.
MSRP
$723.95
$723.95
$723.95
$723.95
$723.95
$723.95
$723.95
MSRP
Call for Pricing
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Stock Bore Stroker Cylinders with Pistons kit & Piston set
Displacement Stroke Bore
Cylinder
Length
Compression
Ratio
Cylinders w/
Pistons Kit - MSRP
Black
$970.95
$970.95
$970.95
Call for Pricing
Piston Set Only
84" 4 1/2" 3 7/16" 5.330" 8.4:1 91-9017 106-5527
86" 4 5/8" 3 7/16" 5.330" 9.4:1 91-9017 106-5527
88" 4 3/4" 3 7/16" 5.330" 10.8:1 91-9017 106-5527
Special Order – – – – 91-9307* N/A
Cylinders with pistons include cylinders, piston kit, head bolts, base nuts, and head & base gaskets. All piston kits include rings, wristpins, and clips.
*Special Order: Download the Special Order Form at sscycle.com/soforms
35/8" Bore Stroker Cylinders with Pistons kit & Piston set
Displacement Stroke Bore
Cylinder
Length
Compression
Ratio
Cylinders w/
Pistons Kit -
Black
Piston Set Only
88" 4 1/4" 3 5/8" 5.330" 7.5:1 91-9001 $931.95 106-5535
93" LC 4 1/2" 3 5/8" 5.405" 8.5:1 91-9101 $931.95 106-5535
93" HC 4 1/2" 3 5/8" 5.363" 9.1:1 91-9031 $1,019.95 106-5535
96" 4 5/8" 3 5/8" 5.440" 9.0:1 91-9401 $931.95 106-5535
98"* 4 3/4" 3 5/8" 5.530" 8.9:1 91-9201 $931.95 106-5535
103"* 5" 3 5/8" 5.630" 9.7:1 91-9302 $1,019.95 106-5535
Special Order – – – – 91-9307** Call for Pricing N/A
Cylinders with pistons include cylinders, piston kit, head bolts, base nuts, and head & base gaskets. All piston kits include rings, wristpins, and clips.
*Small Diameter Flywheels
**Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
MSRP
$289.95
$289.95
$289.95
MSRP
$289.95
$289.95
$289.95
$289.95
$289.95
$289.95
Recomended Piston Fit
Close: .0035" to .004"
Loose: .0045" to .0055"
Recommended Piston Fit
Close: .0035" to .004"
Loose: .0045" to .0055"
PERFORMANCE
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Base Gaskets
Engine Year Bore Thickness Material Each MSRP 10 pack MSRP
35/8" .018" Micropore 93-1022-S $4.15 93-1069 $37.95
SH-Series 1966-’84
31/2" .018" Micropore
93-1023-S
$4.15 93-1070 $37.95
P-Series* 1948-’65 35/8" .018" Micropore 93-1022-S $4.15 93-1069 $37.95
*SH-Series pattern, 1966-'84.
106-5535
Cylinders for P-Series engines will not fit stock pan cylinder heads. They are machined with a stock shovel head bolt pattern.
Cylinders for P-Series engines do not have an internal oil feed passage for top end oiling. Not compatible with stock pan cases or heads.
Visit us at www.sscycle.com
NOTES
(H-D®#16776-63)
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-43

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Cylinders and pistons
For 1936-’47 OHV Big Twins
These cylinders for knuckles and Flathead Power KN-Series engines are made of the same
engineering-grade grey cast iron that we have used for years in our cylinders for shovel engines.
As a result, these cylinders have very high tensile strength and excellent wear resistance.
Cylinders are available unfinished and with a durable black powdercoat finish. Available in 37/16"
and 35/8" bore. Different length cylinders are also available.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
NOTES
Fitment
• 1936-’47, 74",and 93" knuckle engines
• Flathead Power KN-Series engines
Features and benefits
• Excellent wear resistance
• High strength engineering-grade grey cast iron
• Durable powdercoat finish – high temp gloss black
Options
• 37/16" or 35/8" bore size
• Available in sets or single front or rear cylinders
• Available fit with your choice of S&S pistons
S&S offers machine shop services through the S&S Service and Speed Center. New pistons can
be fit to your existing cylinders for a reasonable charge.
Flathead Power cylinder heads for 1940-’47 OHV big twins are machined for 7/16-20
head bolts and are not compatible with stock 7/16-16 head bolts. If using FHP heads
with 37/16" bore cylinders, stock style hex head bolts for 1948-’65 big twins, part
#106-4523 may be used. Flathead Power 35/8" bore cylinders require the use of FHP
1966-'84 style 12 point head bolts part #93-3024, due to clearance issues.
Stock 1930-’78 hex style base nut kit is available in cadmium plate, part #106-4522,
for 37/16" bore cylinders only. Stainless raised hex base nuts, part #93-3063-S, are
required for 35/8" bore cylinders.
Typical Cylinder Dimensions For 1936-’47 OHV
Engines And Flathead Power KN-Series Engines
Model
Year
Displacement
106-2402
Cylinder
Bore
Cylinder
Length
Notes
1941-’47 74" 37/16" 5.530" No Fire Ring
KN-Series 93" 35/8" 5.625" No Fire Ring
Special – 37/16" or 35/8" Specify You Tell Us!
*Cylinders for 61" knuckle engines are not available from Flathead Power®
Cylinders for stock 74" knuckle engines and Flathead Power KN-Series engines do not have a fire ring on the
head end of the cylinder.
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
37/16" & 35/8" bore cylinders for 1936-’47 OHV Engines
Cylinder Only
Displacement Stroke Bore
Cylinder
High Temp Gloss Black
Length
Front
MSRP Rear
106-4513
106-4514
74" 331⁄32" 37⁄16" 5.530"
(H-D®#16483-41)
(H-D®#16492-41)
Cylinders Only (Set)
High Temp Gloss Black
106-4512
93" 41⁄2" 35⁄8" 5.625" 106-4660 $546.95 106-4661 $546.95 106-4655
Cylinder set include cylinders, head gaskets, and base gaskets. *Special Order: Download the Special Order Form at sscycle.com/soforms
37/16" & 35/8" bore cylinders WITH PISTONS for 1936-’47 OHV Engines
Piston Series Displacement Stroke Bore
Cylinder
Length
Compression
Ratio
Special Order
(H-D®#16483-41, 16492-41)
$910.95
106-4892* Call for Pricing
$910.95
Cylinders w/
Pistons – Black
Recommended
Piston Fit
FHP 74 LC Forged 74" 331⁄32" 37⁄16" 5.530" 8:1 106-4519 $1,049.95
Close: .0035"-.0040"
FHP 35/8" Forged 93" 41⁄2" 35⁄8" 5.625" 8.2:1 106-2402
$1,174.95
Loose: .0045"-.0055"
Special Order* 106-4892*
Call for Pricing
Cylinders with pistons include cylinders, piston kit, head bolts, base nuts, and head & base gaskets. All piston kits include rings, wristpins, and clips.
*Special Order: Download the Special Order Form at sscycle.com/soforms
Base Gaskets
Engine Year Bore Thickness Material Each MSRP 2 pack
35/8" .020" Composite 106-2690 $16.65 106-4918
KN-Series 1936-’47
$455.95
MSRP
$455.95
35/16" & 37/16" .020" Composite
MSRP
106-2692
(H-D®#16774-21)
$16.65
106-4919
MSRP
$15.00
$15.00
5-44 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Forged Pistons
For 74" and 80" 1936-’84 OHV Engines
Both 74" and 80" pistons are available in 8:1 and 9:1 compression ratios. The modern alloys used in these pistons, coupled with the
advanced skirt profiles, result in low engine noise and long engine life – in the past, this could only be achieved with cast pistons.
The 80" pistons may be used together with 41/4" flywheels to build mild stroker engines for 1936-’78 big twins. However these
pistons are only available in 31/2" bore, so 74" cylinders will need to be bored to 80" standard bore of 31/2".
Fitment
• 74" pistons fit 1936-’78, 74" OHV engines
• 80" pistons fit 1979-’84, 80" big twin engines and may be used in mild stroker engines with 41/4" stroke flywheels
Features and benefits
• Forged pistons for superior strength
• Dome volume
• 74 LC = 46cc
• 74 HC = 57cc
• 80 LC = 41cc
• 80 HC = 53cc
• Modern alloys and piston skirt profiles for low noise and long engine life
74" 37/16" 331/32" 8:1 and 9:1 1.436"
80" 31/2" 41/4" 8:1 and 9:1 1.270"
Options
• 74" – 8:1 or 9:1 compression
Recommended Piston Fit Close: .003" - .0035" Loose: .004" - .005"
• 80" – 8:1 or 9:1 compression
S&S will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option) Replacement Parts
Kit Contents: (Sold In Sets Only)
Description Part #
MSRP
• Two pistons with wristpins & keepers
Wristpin .791" diameter 106-6123 $18.70
• Piston rings
• Instructions
each 94-9254-S $1.00
Wristpin keeper, c-clip
4 pack 94-9254 $2.95
S&S Forged 74" Pistons
Oversize
Standard (37/16") 1.436"
+.010" 1.436"
+.020" 1.436"
+.030" 1.436"
+.040" 1.436"
Wristpin
Deck Height
S&S Forged 80" Pistons
8:1 Compression MSRP 9:1 Compression MSRP Replacement Rings
106-5495
(H-D®#22101-48, 22101-41)
106-5496
(H-D®#22103-41, 22103-48)
106-5497
(H-D®#22104-41, 22104-48)
106-5498
(H-D®#22105-41, 22105-48)
106-5773
(H-D®#22106-41, 22106-48)
$289.95
$289.95
$289.95
$289.95
$289.95
106-5503
106-5504
106-5505
106-5506
106-5775
S&S Stock Bore Forged Piston Specification
Displacement Bore Stroke Compression Ratio
Piston Deck
Height
$289.95
$289.95
$289.95
$289.95
$289.95
94-2200X
(H-D®#22355-41, 22355-48, 22355-53, 22325-55B)
94-2201X
(H-D®#22357-41, 22357-48, 22327-55B)
94-2202X
(H-D®#22358-41, 22358-48, 22358-53, 22328-55B)
94-2203X
(H-D®#22359-41, 22359-48, 22329-55B)
94-2204X
(H-D®#22360-41, 22360-48, 22330-55B)
MSRP
$31.95
$31.95
$31.95
$31.95
$31.95
106-5511
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Oversize
Wristpin
Deck Height
8:1 Compression MSRP 9:1 Compression MSRP Replacement Rings
Standard (31/2") 1.270" 106-5511 $289.95 106-5519
+.010" 1.270" 106-5512 $289.95 106-5520
+.020" 1.270" 106-5513 $289.95 106-5521
+.030" 1.270" 106-5514 $289.95 106-5522
NOTES
94-2206X
(H-D®#21920-83, 22334-78A, 22334-78B)
94-2207X
(H-D®#21922-83, 22335-78A, 22335-78B)
94-2208X
(H-D®#21923-83, 22336-78B)
94-2209X
(H-D®#21924-83, 22337-78B)
Since many older motorcycles have been modified, be sure to confirm that your engine is still stock before ordering replacement pistons.
Using 80" pistons with 74" (331/32" stroke) flywheels will result in very low compression and poor performance. Using 74" pistons with 80" (41/4" stroke) flywheels will
result in contact between piston and cylinder head, and potential engine damage.
S&S offers machine shop services through the S&S Service and Speed Center. New pistons can be fit to existing cylinders for a reasonable charge.
$289.95
$289.95
$289.95
$289.95
MSRP
$31.95
$31.95
$31.95
$31.95
Visit us at www.sscycle.com
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-45

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
1926-1984 Vintage Models
Forged Stock Bore Stroker Pistons
For 1936-’84 OHV Engines
S&S introduces a new forged stock bore stroker piston which replaces several cast and forged
piston series that S&S previously offered. The new piston can be used in 84" (41/2" stroke), 86"
(45/8" stroke), and 88" (43/4" stroke) stock bore stroker engines with stock diameter flywheels.
The modern alloys used in these pistons, coupled with the advanced skirt profiles, result in
low engine noise and long engine life that could only be achieved with cast pistons in the
past.
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Fitment
• 84", 86", and 88" stroker engines for 1936-’84 OHV engines
Features and benefits
• Forged pistons for superior strength
• Dome volume 50cc
• Modern alloys and piston skirt profiles for low noise and long engine life
Options
• Available in all oversizes 37/16" standard through +.090"
• S&S will fit these pistons to your existing cylinders (when purchasing new cylinders,
pistons can be fit to them as an option)
Kit Contents: (Sold In Sets Only)
• Two pistons with wristpins & keepers
• Piston rings
• Instructions
106-5527
S&S Forged Stock Bore Stroker Piston Specification
Displacement Bore Stroke
Compression
Ratio
84"
41/2" 8.4:1
86" 37/16" 45/8" 9.4:1
88" 43/4" 10.8:1
Recommended Piston Fit Close: .003" - .0035" Loose: .004" - .005"
Piston Deck Height
1.100"
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
S&S Forged Stock Bore Stroker Pistons
Oversize Part # MSRP Replacement Rings
Standard (37/16") 106-5527 $289.95 94-2200X
+.010" 106-5528 $289.95 94-2201X
+.020" 106-5529 $289.95 94-2202X
+.030" 106-5530 $289.95 94-2203X
+.040" 106-5777 $289.95 94-2204X
+.050" 106-5778 $289.95 94-2205X
+.060" 106-5779 $289.95 94-2206X
+.070" 106-5780 $289.95 94-2207X
+.080" 106-5781 $289.95 94-2208X
+.090" 106-5782 $289.95 94-2209X
Replacement Parts
Description Part #
Wristpin .791" diameter 106-6123
Wristpin keeper, c-clip
94-9254-S
(H-D®#22589-83A, 22589-83B)
Wristpin keeper, c-clip, 4 pack 94-9254
NOTES
When ordering pistons for a shovel engine, please keep in mind that these pistons are sized by 37/16" standard bore for a 74" engine. If using 80" cylinders standard
bore is 31/2" or 37/16" +.060".
S&S offers machine shop services through the S&S Service and Speed Center. New pistons can be fit to existing cylinders for a reasonable charge.
5-46 Order toll free 866-244-2673
MSRP
$18.70
$1.00
$2.95
MSRP
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95
$31.95

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Forged 3-5/8" Bore Pistons
for 1936-’84 OHV Engines
This new forged 35/8" bore stroker piston replaces several cast and forged big bore pistons that S&S previously
offered. Applications for this piston include 88" (41/4" stroke), 93" (41/2" stroke), and 96" (45/8" stroke) engines
with stock 81/2" diameter flywheels, and 98" (43/4" stroke) and 103" (5" stroke) engines with 81/4" small diameter
flywheels. As with the new stock bore stroker piston, the modern metallurgy and advanced skirt profiles allow a
relatively close piston fit for low engine noise and long engine life.
Fitment
• 88", 93", 96", 98" and 103" engines for 1936-’84 OHV big twins
Features and benefits
• Forged pistons for superior strength
• Dome volume 30cc
• Modern alloys and piston skirt profiles for low noise and long engine life
Options
• Available in 35/8" Standard. +.010", .020", .030", and .060"oversizes
• S&S will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to
them as an option)
Kit Contents: (Sold In Sets Only)
• Two pistons with wristpins & keepers
• Piston rings
• Instructions
106-5535
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
S&S® Flathead Power® 35/8" Bore Forged Piston Application Chart
Displacement
Wristpin
Deck Height
Stroke
Flywheel
Diameter
Compression Ratio
Cylinder Length
SH-Series & P-Series Engines KN-Series Engines
88" 1.260" 41/4" 81/2" 7.5:1 5.330" –
93" 1.260" 41/2" 81/2" 8.5:1 5.405" 5.625"
93" HC 1.260" 41/2" 81/2" 9.1:1 5.363" –
96" 1.260" 45/8" 81/2" 9.1:1 5.440" –
98" 1.260" 43/4" 81/2" 8.9:1 5.530" –
103" 1.260" 5" 81/4" 9.7:1 5.630" –
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
S&S® Forged 35/8" Bore Piston Sets For 1936-’84 OHV Big Twins
Oversize
Wristpin
Deck Height
Part # MSRP Replacement Rings
Standard (35/8") 1.260" 106-5535 $289.95 94-1220X
+.010" 1.260" 106-5536 $289.95 94-1221X
+.020" 1.260" 106-5537 $289.95 94-1222X
+.030" 1.260" 106-5538 $289.95 94-1223X
+.060" 1.260" 106-5789 $289.95 94-1226X
Recommended Piston Fit Close: .003" - .0035" Loose: .004" - .005"
MSRP
$29.95
$29.95
$29.95
$29.95
$29.95
Replacement Parts
Description Part #
Wristpin .791" diameter 106-6123
each
Wristpin keeper, c-clip
94-9254-S
(H-D®#22589-83A, 22589-83B)
4 pack 94-9254
MSRP
$18.70
$1.00
$2.95
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
NOTES
Compression ratios will change when replacing existing pistons in S&S engines with this series of forged pistons. If higher compression is desired, we suggest
shortening cylinders, or decking heads to achieve the desired compression ratio. A change of .060" will produce approximately 1 point of change in the compression
ratio.
S&S offers machine shop services through the S&S Service and Speed Center. New pistons can be fit to your existing cylinders for a reasonable charge, and
cylinders can be shortened to your specifications if higher compression ratio is desired.
Visit us at www.sscycle.com
OEM Cross Reference
Appendix & Index
5-47

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
1926-1984 Vintage Models
Replacement Forged Stroker Pistons
For 1972-’85 Harley-Davidson ® Ironhead Sportster ®
These 33⁄16" bore stroker pistons are designed to be used in conjunction with S&S 45⁄8" stroke
flywheels to convert 1000cc Ironhead engines in 1972-'85 Harley-Davidson® Sportster® models
to 1200cc (74") displacement.
These pistons can also be used to replace pistons in older S&S stroker engines with 41⁄16",
49⁄16", 41⁄2", and 413⁄16" stroke flywheels. All clearances must be checked. See chart below for
displacements and compression ratios. These pistons are normally used in stock Harley-Davidson®
cylinders. No cylinders are available from S&S for Ironhead Sportster models.
Parts for
Sportster ® & Buell ®
1986-2013
Dealer Services
& Promo Items
Parts for
Evolution ®
1984-1999
stroker pistons specifications for 1972-'85
Harley-Davidson® Ironhead sportster® Models
Displacement 71" 72" 73" 74" 77" *
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Stroke 47⁄16" 41⁄2" 49⁄16" 45⁄8" 413⁄16"
Cylinder Length 5.330" 5.330" 5.330" 5.330" 5.330"
Compression 7.5:1 8:1 8.5:1 9:1 9:1
*Requires 1⁄8" base plates and small diameter flywheels.
106-5544
Parts for
X-Wedge®
2007-2013
stroker pistons for 1972-'85 Harley-Davidson®
Ironhead sportster® Models
Piston Kits
Oversize
Piston
Deck Height
Part #
MSRP
Rings Moly
MSRP
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
+.010 .806" 106-5542 $318.95 94-3201X
+.020 .806" 106-5543 $318.95 94-3202X
+.030 .806" 106-5544 $318.95 94-3203X
+.040 .806" – –
94-3204X
+.050 .806" – –
94-3205X
+.060 .806" 106-5791 $318.95 94-3206X
+.070 .806" 92-3707 $280.95 94-3207X
+.080 .806" 92-3708 $280.95 –
Piston kits include rings and keeper buttons.
Recommended Piston Fit: Close: .0030"-.0035" Loose: .0045"-.0055"
$26.95
$26.95
$26.95
$26.95
$26.95
$26.95
$26.95
–
Replacement Parts
Description Part #
Wristpin .791" diameter 94-9350
Keeper Buttons (4 pack) 94-9351
MSRP
$21.95
$19.95
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
NOTES
If replacing the pistons in a older 77" stroker engine, stroker plates are required, and all clearances must be checked.
S&S offers machine shop services through the S&S Service and Speed Center. New pistons can be fit to your existing cylinders for a reasonable charge.
See Remanufacturing Services on page 10-6.
5-48 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Super Stock ® Cylinder Heads
For 1966-’84 Big Twin Engines
Super Stock replacement heads for 1966-‘84 shovelhead engines maintain a stock appearance, but offer improved
port designs for better performance. These are the same heads used in wFlathead Power® SH-Series engines.
Fitment
• 1966-‘84 big twins
• SH-Series engines
Features and benefits
• S&S .590" lift valve springs
• Stock appearance and improved performance
• Fits stock intake manifolds and exhaust pipes
• Rocker cover fastened with 5/16"-18 hex-head cap screws
Options
• Stock bore or 35/8" bore
• O-ring or rubber band style manifold
• Natural aluminum or wrinkle black powdercoat finish
• Dual spark plugs and/or external oil return lines by special order
Kit Contents
90-1496
• Front and rear assembled cylinder heads complete with valves and .590" springs
• Head, rocker and exhaust gaskets
• Mounting hardware and instructions
S&S® CYLINDER HEAD KITS FOR 1966-'84 BIG TWIN ENGINES
Replacement parts on page 5-102
Engine Year and Type Bore Aluminum Finish MSRP
Black Powdercoat MSRP
Stock 90-1496 $1,244.95
90-1596
$1,344.95
1966-'78 (O-ring)
35/8" 90-1497 $1,244.95
90-1597
$1,344.95
35/8" Dual Plug 90-1491 $1,364.95
–
–
Stock 90-1498 $1,244.95
90-1598
$1,344.95
1979-'84 (Band)
35/8" 90-1499 $1,244.95
90-1599
$1,344.95
35/8" Dual Plug 90-1488 $1,364.95
–
–
Special Order* Specify 90-1490* Call for Pricing
90-1490*
*Use this special order part number to order assembled or unassembled cylinder heads with spring options, and special finish. Front or rear heads available by special order. Download the Special Order Form at sscycle.com/soforms
Not legal for sale or use on CA or EPA pollution controlled vehicles 1978 and later.
S&S ®
Replacement Cylinder Heads
For P-Series Engines & Retro Conversion Kits
These cylinder heads provide a nostalgic look and a performance boost over stock. The stock shovelhead bolt pattern and
the availability of heads with stock bore and S&S 35/8" bore fire-ring machining makes them compatible with most shovel
cylinders. The intake ports accept o-ring manifolds for shovels, and the exhaust ports will bolt up to any exhaust system for a
shovel engine. Although the top surface of the heads accepts a stock pan rocker cover, a special S&S rocker cradle is required to
support the rocker arms. The cradles are designed to be used with S&S roller rocker arms for shovel engines, and top end oiling
must be done through the pushrods. S&S Quickee Adjustable pushrods are recommended. 1979-’84 o-ring style pushrod
covers such as S&S part #93-4040 or equivalent are required.
Fitment
• P-Series engines
• 1966-‘84 big twins
• Valve train update kit – available through Special Order
Features and benefits
• S&S .590" lift valve springs
• Late style valve chamber eliminates oil pooling
• Cooling channel between combustion chamber and rocker arms
Options
• Stock bore or 35/8" bore
• Dual spark plug available for 35/8" bore and special order
• Stock pan bolt pattern available through special order
Kit Contents
• Front and rear cylinder head complete with valves and springs
• Head, pan, and exhaust gaskets
Replacement Cylinder Heads
For S&S® P-Series Engines and retro conversion kits
Description
Complete Kit (with Valves and Springs) MSRP
Stock Bore 106-0414
$1,244.95
35/8" Bore 106-0417
$1,244.95
35/8" Bore Dual Plug 106-0420
$1,364.95
Special Order * 106-0922*
Call for Pricing
*
Use this special order part number to order assembled or unassembled cylinder heads with spring options, and special
finish. Download the Special Order Form at sscycle.com/soforms
NOTE
Call for Pricing
Replacement parts on page 5-104
These are not stock replacement cylinder heads for panhead engines. They will not fit
on stock panhead cylinders.
Visit us at www.sscycle.com
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-49

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Aluminum Cylinder Heads
For 1937-’48 Flathead Side-Valve Big Twin Engines
Aluminum cylinder heads were a dealer option on 1937-’39 U model side-valve flathead big twin
models. They were standard on 1940-’41, 80" engines and optional on 1940-’48, 74" models. These
nine-bolt aluminum cylinder heads can be used as replacement for stock aluminum or cast iron
heads on all U model side-valve big twin flathead engines from 1937-’48. They will also fit 1936 V
model side-valve big twins with nine-bolt cylinders.
Flathead Power® cylinder heads for U model engines are available in four compression ratios, 5.5:1,
6:1, 6.25:1, and 7:1. Heads are also available machined for either 14mm or 18mm spark plugs.
The compression ratios listed are equivalent to the available stock heads in the 1940’s. The 126cc
combustion chamber of the 5.5:1 heads is equivalent to the standard low compression heads. If
higher compression is desired at a later date, heads with 5.5:1 compression may be milled up to
.070" which will make them equivalent to stock high compression heads.
1926-1984 Vintage Models
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
Fitment
• 1936 V model engines
• 1937-’48 U model engines
Features and benefits
• Nine head bolt pattern
• Precision cast aluminum construction for better cooling
Options
• Available compression ratios: 5.5:1, 6:1, 6.25:1, and 7:1 (80")
• 14mm or 18mm spark plug hole
Kit Contents
• Front and rear cylinder heads
• Copper head gaskets
• Head bolts NOT included
106-2475
Racing
Products
Tools & Shop
Supplies
ALUMINUM CYLINDER HEADS
Description Part #
Flathead Power® Aluminum Cylinder Heads For UL
and ULH ModelsSet(H-D®#16671-36)
*Special Order: Download the Special Order Form at sscycle.com/soforms
106-2475*
MSRP
Call for Pricing
Dealer Services
& Promo Items
Warranty &
Company Policy
Replacement Head Gaskets
Description Part #
1936-’48 Side-Valve Flathead Engines (Front or
Rear) Head Gaskets (2 pack)
106-2669
MSRP
Call for Pricing
106-2669
OEM Cross Reference
Appendix & Index
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
5-50 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Cylinder Heads
For 1940-’47 OHV Big Twin Engines
Flathead Power® KN-Series cylinder heads can be used as replacement heads for al KN-Series engines
and can be used on stock and modified 1936-’47, 61" and 74" OHV engines. Like stock, all KN Series
heads have the fire ring machining for 61" models that was maintained in stock 74" models thru 1947.
Heads are cast from high quality engineering- grade grey iron, and have a stock-look black powdercoat
finish. The larger 1.940" diameter intake valve and a stock 1.750" diameter exhaust valve, allows them to
handle the larger displacement of the KN93 engines, but works as a high performance upgrade for 61"
and 74" engines as well. These heads are drilled with the stock bolt pattern. However, head bolt holes are
7/16" -20 thread and will not work with stock 7/16" - 16 thread head bolts. (Stock 1948-'65 head bolts can
be used in stock bore applications and are available on page 5-52, big bore applications must use the S&S
12 point head bolt also found on page 5-52)
Fitment
• KN-Series engines
• 1940-'47 OHV big twins
• 1936-'39 with a manifold upgrade
Features and benefits
• Durable stock-look black powdercoat finish
• Counter bore for 61" cylinder fire ring
• Set up for o-ring manifold or late style port plumber fittings
• 1.940" intake and 1.750" exhaust valve
• Valve springs allow cams with up to .480" lift
• Compatible with stock or S&S valve cover "tins"
Options
• Fully assembled or unassembled
• Fully assembled with valves, rocker arms, tins and housings complete
• Guides installed for use with FHP tins (valves ground)
• Guides not installed for use with stock tins (valves not ground)
• 14mm or 18mm spark plug hole
• Made of engineering-grade grey iron – better heat dissipation, less sound transfer
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Flathead Power® Cylinder Heads
Description Part #
Fully assembled heads 106-4929*
Unassembled heads 106-2403*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
Call for Pricing
Call for Pricing
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
KN Series top end gasket kit
Description Part #
Does not include head gasket, order
bore specific head gasket separately
900-0493
MSRP
$109.95
Replacement parts on page 5-106
These fully assembled cylinder heads are ready to install. Complete with valves, guides,
springs, tins, rocker arms, rocker shafts, knuckles and gaskets and intake adapters.
Visit us at www.sscycle.com
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-51

S e ction 5:
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
1926-1984 Vintage Models
Head Bolt Kits For 1948-’84 Big Twin Engines
Head Bolt Kits For 1948-’84 Big Twin Engines
Description Part #
1948-’84 Panhead & Shovelhead & Flathead Power® 35/8" Bore KN-Series
Head Bolt Kit (H-D®#6469HW) 7/16"-20 x 23⁄8" 12 pt stainless steel bolt #93-3025 washers.
93-3024
Stock Bore KN-Series & Stock Panhead
Head Bolt Kit (H-D®#16814-48) 7/16"-20 x 23⁄8" Hex cad plated bolt #106-4523 washers.
106-4523
Each 93-1032-S
Oil Bypass Plug (Included with all S&S® stock bore shovelhead style cylinders)
2 pack 93-1032
USA
10 pack 93-1076
Finished Cylinder Base Plate Set (not shown) 1948-’84 big twin – stock bore x 1/32". Used in
S&S 86" Stroker Kits with forged pistons for shovelhead engines.
93-2229
MSRP
$79.95
$55.95
$4.25
$7.70
$37.95
$33.95
93-1032-S
106-4523 Showing one bolt and
washer. Kit includes 10 of each.
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Cylinder Head and Motor Mounts
Cylinder Head and Motor Mounts
Description Part #
1948-’84 Big Twin – Fits panhead and shovelhead
engines with cylinders up to 5.750" long.
(H-D®#16852-67A, 16853-48) TÜV 3
93-4057
replacement parts
Description Part #
Screw,HHC,7/16-20 x 1-1/4" (H-D®#4726) 50-0176
Nut, Lock, HH, 7/16-20, Steel/Nylon (H-D®#7825) 50-5045
Washer,Flat,.469" x .922" x .125",Zinc,Steel
(H-D®#6495HW)
50-7064
93-3024 Showing one bolt and
washer. Kit includes 10 of each.
S&S manufactures special cylinder head mounts that come in handy when the stock head mounts cannot be modified to fit those tall stroker motors. This mount is designed for rigid-mount 1948-
’84 engines. It is constructed of bright, zinc-plated steel and provides plenty of heavy-duty support for performance applications. Its two-piece design permits the builder to attach the cylinder heads to
the frame quickly and correctly, minimizing the possibility of broken crankcases caused by stresses resulting from poor alignment.
MSRP
$42.95
MSRP
$1.00
$0.30
$0.65
Parts for
Victory®
2003-2013
93-4057
All reference to H-D® part numbers is for identification purposes only. We in no
way are implying that any of S&S Cycle’s products are original equipment parts or
that they are equivalent to the corresponding H-D® part number shown.
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Cylinder Base Nuts and Studs
Cylinder Base Nuts and Studs
Fitment Description Part #
Stock length base stud - Fits 61", 74", and 80" OHV and SV
Each 31-2328-S
Cylinder Base Studs
models 2.030" overall length. (H-D®#16831-30, 16837-30)
8 pack 31-2328
1930-’84 Big Twin
Extra long base stud - 5/16" longer than late stock studs 2.390"
Each 31-2324-S
overall length (H-D®#16837-78)
8 pack 31-2324
NOTE: This leaves approximately 1.400" above the base gasket surface with 1" of crankcase thread engagement
Cylinder Base Studs
1957-’85 Harley-Davidson®
Ironhead Sportster®
Base Nuts
1930-'78 Big Twin
(stock bore only)
Extra long base stud approximately 5/16" longer than stock.
2.770" overall length. Fits 900cc and 1000cc OHV engines
5-52 Order toll free 866-244-2673
8 pack 31-2332
Base Nut Kit - Cadmium plated, includes lock washers. 8 pack 106-4522
NOTE: This leaves approximately 1.400" above the base gasket surfaces with 1.125" of crankcase thread engagement.
Base Nuts
1966-'84 Big Twin
Stainless 7/16" hex allows the use of box end wrench to tighten
base nuts on S&S Sidewinder® cylinders for shovelhead
engines. Requires .375" - .400" stud engagement – stud
height may need to be adjusted.
Each
93-3063-S
8 pack 93-3063
MSRP
$4.40
$31.95
$22.95
$107.95
$69.95
$21.95
$8.50
$61.95
106-4522
Showing one nut and
washer. Kit includes 8 of each.
31-2328-S
31-2324-S
31-2332-S
93-3063-S

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Hydraulic Valve Train Conversion Kit
For Shovelhead Engines
Convert any shovelhead engine to a quiet, dependable 1984-’99 style hydraulic valve train. Special polished billet tappet guides
allow the use of late style tappets (included) and 1984-’99 style cams. S&S Quickee Adjustable pushrods can be installed quickly
and easily. Top end oil can be fed through the pushrods if the engine is equipped with S&S roller rocker arms, or through the
stock external oil line if using stock style rocker arms. Order the appropriate kit.
Alternator style conversion cams come with late late '77-84 style gears. '70-early '77 applications will require converting to the
late style (late '77-'89) pinion gear.
Fitment
• 1966-’84 big twins
• 1953-’65 engines using shovel cylinders and Flathead Power® P-Series heads or engines
using P-Series valvetrain update kits
Features and benefits
• Easy pushrod installation and removal
• Quiet, dependable hydraulic valve train
• Through the pushrod or external oiling options
• Wide selection of late style cams to choose from
Options
• Kit for use with S&S roller rocker arms for oiling through pushrods
• Kit for use with stock style rocker arms for oiling through external oil line
Kit Contents
• Polished billet tappet guides
• Four 1984-’99 style tappets w/HL 2T kit
• Set of Quickee Adjustable pushrods
• Pushrod cover keepers
• Required hardware and gaskets
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Hydraulic Valve Train Conversion Kit For Shovelhead Engines
Description Part #
MSRP
For use with S&S roller rocker arms. 33-5451
For use with stock shovelhead style rocker arms 33-5452
Replacement Parts
Description Part #
Quickee Adjustable Pushrods
for 74"- 103" Shovels
For S&S Rocker Arms
(oil through pushrods)
For Stock Rocker Arms
(oil through external oil lines)
93-5123
93-5134
Billet Tappet Guides & Tappets
– Polished
TÜV 3
Front 33-5450F
Set 33-5450
Rear 33-5450R
Without HL 2
T Kit (Set of four)
(H-D®#18523-86B, 18523-86A)
33-5352
Tappets
USA TÜV 1,2,3 4,5,6
With HL 2
T Kit (Set of four) 33-5353
$837.95
$837.95
MSRP
$159.95
$159.95
$387.95
$232.95
$232.95
$266.95
$286.95
NOTES
1984-’99 cams must be used with this kit to ensure
correct valve timing. These cams are not included
with the kit. Refer to page 5-32 for S&S camshaft
recommendations to be used with this kit. If sourcing
cams from another manufacturer, note that timing
specifications will be unchanged, but the actual lift
will be about 9% lower than specified due to the
difference in rocker arm ratio.
S&S billet tappet guides for shovelhead engines are
similar in design to S&S tappet guides for 1984-’99
big twin engines. For that reason, they are not a direct
replacement for stock parts, but must be used in
conjunction with S&S tappets and cams for 1984-'99
big twin engines. Tappet bore geometry is corrected
to compensate for the difference in pushrod angles
between the engine types in order to maintain
specified valve event timing. When selecting a cam,
keep in mind that timing specifications will be the
same as shown for 1984-'99 engines, but there will
be about a 9% reduction in valve lift due to the lower
shovelhead rocker arm ratio.
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-53

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
PERFORMANCE
PARTS
Tappets
For 1929-'73 SV Big Twins
These quality solid lifter tappets fit 1929-’73 Harley-Davidson® flatheadhead 45", 74", & 80" side valve engines. Tappet assemblies
include adjusting screw and locking nut. Available individually and as a set of four, in standard and +.005" diameter.
Features and Benefits
• Made in the USA
• High Quality IKO roller bearings
• Includes adjusting screw and nut
• 100% CNC machined carbon nitrided 8018 steel
• Includes lifter body wrench flat to reduce stress to guide, tappet and bearing during adjustment
Tappets for Side valve engines for 1929-'73 SV bt
Description Standard MSRP +.005"
Tappet Set 4 pack 106-5875 $269.95 106-5879
Tappet Assembly each 106-5872 106-5876
Flathead Power ® by S&S ®
Tappets
For Knucklehead Engines
Re-designed for easier and safer adjustment! No more broken tappet guides from tightening adjusters! With
the added wrench flat at the top of the tappet, you can safely and securely hold the tappet while setting and locking
down the adjuster screw and lock nut. These quality solid lifter tappets fit 1936-’47 Harley-Davidson® knucklehead
engines and S&S KN-Series engines for 1936-’47 chassis. Tappet assemblies include adjusting screw and locking
nut. Note that two different tappets are used in each engine. Tappets for the intake valves are slightly shorter than
tappets for the exhaust valves. Available individually and as a set of four, in standard and +.005" diameter.
Tappets for Knuckleheads
Description Standard MSRP +.005"
Tappet Set 4 pack 106-1819 $269.95 106-1820
Tappet Assembly
Intake
Exhaust
each
each
106-1815
(H-D®#18491-36)
106-1817
(H-D®#18493-36)
$67.95
$67.95
$208.45
106-1816
106-1818
1926-1984 Vintage Models
MSRP
$277.95
$69.95
$69.95
106-5875
MSRP
$67.95
$69.95
106-1819
Tools & Shop
Supplies
Dealer Services
& Promo Items
Flathead Power ® by S&S ®
Tappet Guides
for Knucklehead engines
Flathead Power® tappet guides for 1936-’47 big twins are a direct replacement for Harley-
Davidson® knucklehead engines and Flathead Power® KN-Series engines. These cast iron
tappet guides are machined for stock oil scavenging passages and feature a stock-appearing,
but highly durable silver powdercoat finish. Mounting hardware and gaskets are included.
106-2410
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Tappet Guides for Knuckleheads 1929-'73 SV
Description Part # MSRP
Tappet, Set, Standard 4 pack 106-2410 $399.95
Front only(H-D®#18600-36) each 106-2665 $239.95
Rear only(H-D®#18610-36) each 106-2666 $239.95
Replacement Parts
Description Part #
Gasket
each 106-2561
2 pack 106-2563
Washer each 106-3848
Screw, Slotted, Oval, 1/4-20 x 5/8" CAD each 500-0043
Screw, Slotted, Oval, Machined, 1/4-24 x 5/8 each 106-3847
MSRP
$1.05
$2.60
$0.25
$1.80
$2.00
5-54 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Quickee Adjustable Pushrods
Can Be Installed or Removed From An Assembled Engine!
S&S developed a pushrod with a new type of adjuster for use with S&S tappet guides for shovelhead
engines. The threaded adjuster screws into the pushrod until the threads disengage and the adjuster
simply slides into the pushrod making installation or removal a snap. Once the pushrod is installed
and adjusted, the locknut prevents the adjuster from moving.
The version for shovelheads have drilled pushrod ends that allows shovelhead engines with S&S roller
rocker arms to be set up with 1984 and later style top end oiling, via the pushrods. Top end oiling
in shovelhead engines requires the use of S&S billet tappet guides and S&S roller rocker arms. See
page 5-53 for more information on S&S hydraulic valve train conversion kits, and see page 5-64 of
this catalog for more information on S&S roller rocker arms. The other version has solid pushrod ends
that do not allow oil to flow through. This version is for engines using stock style rocker arms. Both
versions require 1984-’99 style tappets.
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
WATCH THE S&S PUSHROD
INSTALLATION VIDEO AT SSCYCLE.COM/MEDIA/VIDEOS.PHP
Parts for
Sportster ® & Buell ®
1986-2013
S&S® QUICKEE Adjustable PUSHRODS
Application Displacement Part #
1966-'84 Big Twin*(S&S Rocker Arms) 74"-103" 93-5123
1966-'84 Big Twin*(Stock Rocker Arms) 74"-103" 93-5134
Special Order Specify 93-5135*
*S&S tappet guide, S&S 1984-'99 style tappets
**Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
$159.95
$159.95
Call for Pricing
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
NOTES
S&S Quickee Adjustable pushrods are designed for use with 1984-up hydraulic tappets. They are not compatible with stock or aftermarket hydraulic tappets for shovelhead engines
or most solid style tappets.
Visit us at www.sscycle.com
OEM Cross Reference
Appendix & Index
5-55

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
1926-1984 Vintage Models
Pushrod Kits for 1966-’84 Big Twin Engines
S&S makes two different styles of solid lifter conversion kits for shovelhead engines. The first style
includes adjustable pushrods and solid lifter conversion cup inserts. The conversion cups replace the
stock hydraulic units in stock tappets and converts them to solid, non-adjustable style. The second
style of conversion kit uses solid non-adjustable pushrods and adjustable solid lifter inserts that
replace the hydraulic units.
Solid Lifter Conversion Kit Adjustable Pushrod
Fits 1966-’84, 74" & 80" Shovelhead Engines
Converts stock hydraulic lifters to solid, non-adjustable lifters. Includes all parts needed for
converting to solid lifters: four adjustable steel pushrods and four non-adjustable lifter inserts
that replace the stock hydraulic units.
Parts for
Sportster ® & Buell ®
1986-2013
NOTE
If using S&S tappet guides for shovelhead engines, see
S&S Quickee Adjustable pushrods on the previous page.
93-5067
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
Solid Lifter Conversion Kit Adjustable Lifter
Fits 1966-’84, 74" & 80" Shovelhead Engines
Converts stock hydraulic lifter to 1948-’52 style adjustable solid lifter. Includes all parts
needed for converting to solid lifters: four non-adjustable steel pushrods and four adjustable
lifter inserts to replace the stock hydraulic units.
S&S® pushrod kits for 1966-'84 big twin
Adjustable Pushrods with Solid Lifter Adapters
Includes adapters for converting 1953-'84 style hydraulic lifters to non-adjustable solids.
Cylinder Length Part #
5.330" (Stock) 93-5067
5.405" (+ 1⁄16") 93-5014
5.468" (+ 1⁄8") 93-5080
5.530" (+ 3⁄16") 93-5015
5.630" (+ 5⁄16") 93-5016
MSRP
$119.95
$119.95
$119.95
$119.95
$119.95
Tools & Shop
Supplies
Dealer Services
& Promo Items
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Racing
Products
93-5068
S&S® pushrod kits for 1966-'84 big twin
Non-Adjustable Pushrods with Adjustable Lifter Adapters
Includes adapters for converting 1953-'84 style hydraulic lifters to adjustable solids.
Adjuster screw in the lifter adapters.
Cylinder Length Part #
5.330" (Stock) 93-5068
Special Order 93-5062*
MSRP
$109.95
Call for Pricing
*Special Order: Download the Special Order Form at sscycle.com/soforms
5-56 Order toll free 866-244-2673

1926-1984 Vintage Models
Pushrod Kit Only for Solid Lifters
With 1948-’52 Solid Adjustable Lifters
Fits 1966-’84, 74" & 80" Shovelhead Engines
Requires 1948-’52 style adjustable lifters. Includes four non-adjustable
steel pushrods. (Pushrods are identical to those used in kit part #93-5068.)
Recommended for all shovelhead and shovelhead top/panhead bottom
engines with 1948-’52 style lifters.
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
pushrod kits for 1966-'84 big twin
Non-Adjustable Pushrods Only
Pushrods for use with 1948-'52 stock style solid adjustable lifters.
Cylinder Length Part #
5.330" (Stock) 93-5069
Special Order 93-5026*
MSRP
$74.95
Call for Pricing
93-5069
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
*Special Order: Download the Special Order Form at sscycle.com/soforms
NOTE
If using S&S tappet guides for shovelhead engines, see S&S Quickee
Adjustable pushrods on page 5-55 of this catalog.
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
93-5070
Stock Replacement Pushrod Kit With Hydraulic Lifters
Fits 1966-’84, 74" & 80" Shovelhead Engines
Includes four adjustable steel pushrods. Stock adjusting screws (not included) must be
used in these pushrods.
Tools & Shop
Supplies
pushrod kits for 1966-'84 big twin
Adjustable Pushrods Kits
Adjustable pushrod kits for hydraulic lifters. Stock replacements for 1966-'84.
Cylinder Length Part #
5.330" (Stock)
93-5070
(H-D®#17904-66)
Special Order 93-5071*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
$109.95
Call for Pricing
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-57

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Pushrod Kits
for 1948-’65 Big Twin Engines
Solid Lifter Conversion Kit Adjustable Lifter
Fits 1953-’65 Panhead Engine
Converts valve train to solid lifter operation. Includes all parts needed for conversion: four nonadjustable
steel pushrods and four adjustable lifter inserts, to replace the stock hydraulic units.
pushrod kits for 1948-'65 big twin
Non-adjustable Pushrods with Adjustable Lifter Adapters
Includes adapters for converting 1953-'84 style hydraulic lifters to adjustable solids.
Cylinder Length Part #
5.205" (Stock 61") 93-5081
5.330" (Stock 74") 93-5058
5.405" (+ 1⁄16") 93-5082
5.530" (+ 3⁄16") 93-5084
Special Order 93-5028*
*Special Order: Download the Special Order Form at sscycle.com/soforms
Solid Lifter Pushrod Kit
Fits 1948-’52, 61" & 74" Panhead Engine
MSRP
$109.95
$109.95
$109.95
$109.95
Call For Pricing
Converts stock 1948-’52 valve train to solid lifter operation by replacing stock pushrods, which
contain built-in hydraulic units, with solid non-adjustable S&S pushrods. Requires stock 1948-
’52 style adjustable lifters. Includes four non-adjustable steel pushrods.
(Pushrods are identical to those used in kit part #93-5058. See below.)
1926-1984 Vintage Models
93-5058
Parts for
Victory®
2003-2013
Racing
Products
Non-adjustable pushrod kits
for 1948-'52 big twin Pushrods Only
Solid lifter conversion pushrods for 1948-'52 stock adjustable lifters.
Cylinder Length Part #
5.205" (Stock 61") 93-5029
5.330" (Stock 74") 93-5059 (H-D®#17905-53B)
Special Order 93-5027*
MSRP
$74.95
$74.95
Call for Pricing
93-5059
NOTE
Some aftermarket 1948-’52 style lifters are shorter
than stock and may require longer than stock
pushrods.
*Special Order: Download the Special Order Form at sscycle.com/soforms
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Stock Replacement Pushrod Kit
Fits 1953-’65 Panhead Engines With Hydraulic Lifters
Includes four adjustable pushrods. Stock pushrod adjusting screws (not included) must be
used with these pushrods.
Adjustable pushrod kits for 1953-'65 big twin
Stock Replacement Pushrod Kits
Adjustable pushrod kits for hydraulic lifters.
Cylinder Length Part #
MSRP
5.330" (Stock 74") 93-5091
Special Order 93-5092*
*Special Order: Download the Special Order Form at sscycle.com/soforms
$109.95
Call for Pricing
Replacement parts on page 5-60
NOTE
93-5091
Must use original adjusting screw.
(This screw is not supplied).
5-58 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Pushrod Kits
for 1936-‘47 Big Twin Engines
Solid Lifter Pushrod Kit
Fits 1936-’47, 61", 74" & 93" Knucklehead Engine
Requires stock-style adjustable tappets.
Includes four aluminum non-adjustable pushrods.
The increase expansion of aluminum provides a quieter valve train.
pushrod kits for 1936-'47 big twin
Non-Adjustable Pushrods Kits
Solid lifter pushrods for 1948-'52 stock adjustable lifters.
Cylinder Length Part #
5.405" (Stock 61") 930-0007 (H-D®#17905-36)
5.530" (Stock 74") 930-0008 (H-D®#17905-36)
5.625" (KN93") 930-0009
Special Order* 939-0002**
*Available in Aluminum or Steel through Special Order
**Special Order: Download the Special Order Form at sscycle.com/soforms
Pushrod Kits
Fits 1957-’85, 900cc and 1000cc Harley-Davidson® Ironhead Sportster® Models
Now 7/16" diameter chromoly steel. Includes four non-adjustable pushrods.
S&S pushrods are a direct stock replacement.
MSRP
$74.95
$74.95
$109.95
Call for Pricing
Flathead Power ® by S&S ®
Pushrod Kits
for 1957-’85 Ironhead Sportster ® Models
930-0007
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
pushrod kits for 1957-'85 Harley-davidson® sportster® models
Fitment Cylinder Length Part #
1957-'85 XLH & XLCH 5.330" (Stock)
93-5037
(H-D®#93-5030, 17904-57)
Special Order Specify 93-5038*
MSRP
$109.95
Call for Pricing
93-5037
Racing
Products
*Special Order: Download the Special Order Form at sscycle.com/soforms
Tools & Shop
Supplies
Flathead Power ® by S&S ®
Solid LIfter conversion Kit
for 1953-'84 Panhead and Shovelhead engines
These hardened steel adapters are installed in place of stock hydraulic units in 1953-’84 lifters. Use
with stock adjustable pushrods.
Solid LIfter conversion Kit
Description Part #
Kit includes four adapters. 33-5348
Each 33-5336
MSRP
$22.95
$3.05
33-5348
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-59

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
PERFORMANCE
PARTS
S&S pushrod cover kits include all of the parts required for four pushrods, except keepers. Keepers are not
included because of different length requirements of some engines, but are available separately. Pushrod
covers and pushrod keepers are available for 1936-up big twin engines and 1986-’90 Harley-Davidson®
Sportster® models. Consult the chart below for the pushrod keepers you require. Sold in kits of four assemblies;
enough for one engine.
Keepers and o-ring kits are available but must be purchased separately.
5-60 Order toll free 866-244-2673
1926-1984 Vintage Models
Pushrod Covers and Related REPLACEMENT Parts
Pushrod Cover Kits
Includes top and bottom covers, cover cap, cover spring, and spring washer for four pushrods.
Description Part #
MSRP
1979-’84 big twin engines (o-ring style bottom cover) TÜV 3
93-4040
$139.95
KN-Series & 1936-'47 OHV big twin engines
(H-D®#17939-36)
106-3949
$139.95
NOTE
Pushrod Cover Parts
Description Part #
Top Cover 1966-up big twin
USA USA 1,2,3
TÜV 1,2,3,4,5,6,7 93-4016
(H-D®#17935-79B, 17935-66T)
Top Cover KN-Series &1936-'47 OHV big twin (H-D®#17935-36) 106-3850
Bottom Cover 1979-’84 big twin
TÜV 3
93-4040
(H-D#17938-79)
Bottom Cover KN-Series & 1936-'47 OHV big twin
106-3851
(H-D®#17983-40)
Cover Cap 1936-up big twin,
1957-’90 Sportster®
USA USA 1,2,3
TÜV 1,2,3,4,5,6,7 93-4017
(H-D®#17945-36B)
Cover Spring 1936-up big twin,
USA USA 1,2,3
TÜV 1,2,3,4,5,6,7 93-4018
1957-’90 Sportster® (H-D®#17947-36)
Cover Cap Washer (H-D®#6762B) 50-7131
10 pack (H-D®#6762B) 50-7136
Bottom Cover Washer (H-D#6737) 50-7050
10 pack 50-7072
Top O-ring (H-D®#11157, 11293) 50-8039
10 pack (H-D®#11101, 11157, 11293) 93-4110
Middle O-ring (H-D®#11132A) 50-8038
10 pack (H-D®#11132A) 93-4111
Bottom O-ring (H-D#11145) 50-8037
10 pack (H-D®#11145A) 93-4112
Quad Seal (H-D®#11133A)
50-8064-S
O-ring Square(H-D®#17955-36) 106-3849
93-4040
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
MSRP
$11.65
$10.35
$139.95
$15.45
$7.70
$1.05
$1.10
$10.20
$1.00
$2.65
$1.60
$14.50
$1.00
$3.75
$1.00
$6.45
$0.85
$1.35

1926-1984 Vintage Models
Pushrod O-ring Kits
(For o-ring style bottom cover) Includes parts for four pushrods: top, middle, bottom o-rings.
Description Part #
MSRP
1979-’84 big twin models USA
93-4041 $8.30
S&S® Pushrod Cover Keeper Sets
for 1936-'99 Big Twins and harley-Davidson® Sportster® Models
Length Description Part #
MSRP
2.400" 93-4070 (H-D®#17950-48)
$27.95
2.500" 900/1000cc + 1/8" 93-4100
$27.95
2.600" 93-4101
$27.95
2.800" 93-4115 (H-D®#17950-86)
$27.95
2.900" 93-4102
$27.95
3.000" 93-4103
$27.95
3.100" 93-4104
$27.95
3.200" 93-4105
$27.95
3.330" 74", KN74 , 80", 84", 86", 88", 93", KN93 93-4106 (H-D®#17949-40, 17950-66) $27.95
3.500" 96",98" 93-4107
$27.95
3.625" 103" 93-4108
$27.95
Custom. Extra long stainless steel
4.250" 4.250". Customer to cut to required
length.
93-4109
$27.95
Notes: Keepers are sold in sets of four. All S&S pushrod keepers are chromed steel, except part #93-4109. Keeper part #93-4109 is intended
for unusually tall engines. It is manufactured of unchromed stainless steel to prevent rust or peeling after it is trimmed to the required length.
93-4105
Keeper lengths for stock
Harley-Davidson®engines
74" & 80" shovelhead 3.330"
74" panhead 2.375"
74" knucklehead 3.312"
Ironhead Sportster® 2.375"
Shovelheads-with S&S
tappet guides
Replacement parts for many of the components supplied in S&S pushrod kits are available separately. In some cases they may be used as direct replacements for stock items.
2.900" (Subtract .430"
from stock length)
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Pushrod Related Replacement Parts
Description Part #
Adjusting Unit Assembly – 1948-’52 Style
Converts stock 1953-’84 style hydraulic lifter to 1948-’52 style adjustable solid lifter. Includes one adjusting
unit sleeve, one adjusting unit screw, and one locknut.
(Parts are identical to those supplied in kits #93-5058 and #93-5068.)
33-5334
Adjusting Unit Screw – 1936-’52 Style
Fits S&S adjusting unit #33-5334 and stock 1936-’52 lifter with early stock 9/32"-32 threads. (H-D®#18555-36)
33-5332
Adjusting Unit Sleeve
Fits S&S adjusting unit #33-5334.
33-5331
Ball End for S&S Adjustable Pushrods
Fits S&S adjustable with 5/16"-32 threads. (Manufactured after 2-1-1996)
USA 1,2,3
TÜV 1,2,4,5,6,7
93-5002
Solid Lifter Adapter S&S Adjustable Pushrod
Converts stock 1953-’84 hydraulic lifter to non-adjustable solid lifter. For use with S&S adjustable pushrods
in shovelhead engines (same as unit supplied in kit #93-5067)
33-5335
Adjusting Unit Locknut
Fits S&S adjusting unit #33-5334 and S&S adjustable pushrods with early stock
Each 33-5333
9/32"-32 threads
10 pack 33-5330
Fits S&S adjustable pushrods with 5/16"-32 threads. (Manufactured after 2-1-1996)
93-5003-S
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
MSRP
$13.30
$6.65
$6.65
$9.95
$4.79
$2.10
$19.25
$2.10
Visit us at www.sscycle.com
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-61

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
.550" Lift Double Valve Spring Kit
For 1948-’84 big twins with up to .550" lift.
• Includes 4 inner springs, 4 outer springs, 4 aluminum top collars and late 1981-'85 bottom
covers
• Use with stock-style bottom collar, valve guides, valves with stock 3⁄8" stem, and stock keepers
• Compatible with thin-stem valves if thicker keepers (that maintain correct valve stem-top collar
engagement) are used
• Late single bottom collars are available for use in S&S cylinder heads for shovels and stock late
1981-’85 heads
1926-1984 Vintage Models
High-Performance Valve Spring Kits
For 1948-'84 Big Twin Engines
S&S® .550" Valve Springs Specifications–
1948-’84 Big Twin
Lift
Installed
Height
Seat Force
Force @ Max Lift
.550" 1.500" 150 lb. 343 lb.
90-2053
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
PERFORMANCE
PARTS
.550 Lift Valve Spring Kit For 1948-'84 Panhead and
Shovelhead Engines
Description
Part Number
MSRP
For 1948-'84 Panhead and Shovelhead
Engines
Bottom Collar – Late 1981-’84(H-
D®#18222-81) (each)
90-2053
90-2038
$106.95
$14.00
NOTE
Panhead engines usually require clearancing between rocker cover and
top collar.
.590" Lift Triple Valve Spring Kit
For 1948-’84 big twin with up to .590" lift.
• Includes 4 steel top collars, 4 bottom collars, 4 each outer, middle, and inner springs, shims,
and 8 keepers
• Use with stock valve guides, stock valves with 3⁄8" stem, and stock keepers
• Compatible with thin-stem valves if thicker keepers (that maintain correct valve stem-top
collar engagement) are used
S&S® .590" Valve Springs Specifications
–1948-’84 Big Twin
Lift
Installed
Height
Seat Force Force @ Max Lift
.590" 1.480" 157 lb. 356 lb.
Dealer Services
& Promo Items
Warranty &
Company Policy
.590 Lift Valve Spring Kit For –1948-’84 Big Twin
Description
Part Number
MSRP
For 1948-Early ‘81 Panhead and Shovelhead
Engines (H-D®#18201-57B, 18204-36A)
90-2060
For Late 1981-’84 and All S&S Cylinder Heads 90-2063
$171.95
$159.95
OEM Cross Reference
Appendix & Index
90-2063
.590" spring kit is year-group specific because of different bottom collars supplied with early and late kits. S&S heads require late 1981-’84 style kit, part #90-2063. When
ordering replacement valve springs for S&S cylinder heads for shovelhead engines, order the 1981-’84 style part #90-2063.
5-62 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
High-Performance Valve Spring Kits
for 1941-'51 W and 1952-'53 k models
W 45" & Early Single Valve Spring Equipped K
Designed for best results for cams with a lift of up to .450"
• Used with stock collars and other valve train components
• Installed height of 1.970" yields seat pressure of about 92 lbs. and 218 lbs. at .450" lift
• Coil bind height is 1.375"
90-2345
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
S&S® .450" Valve Springs Specifications –
1941-’53 W & K Models
Lift
Installed
Height
Seat Force
Flathead Power ® by S&S ®
Valve Spring Kit
For 1936-’47 Big Twins
Force @ Max Lift
.450" 1.970" 92 lb. 218 lb.
Valve Spring Set
Description Part #
1941-'51 W and 1952-'53 K (H-D®#80168-32)
(includes 4)
90-2345
This set of valve springs fit S&S KN-Series engines and stock 1936-'47 knucklehead engines. They
will accommodate cams with valve lifts up to .480". The kit consists of inner and outer springs for
four valves, spring collars, shims, and valve keepers.
Description Part #
MSRP
S&S Valve Spring Kit for 1936-'47 OHV bt 106-6398
$120.95
Replacement Parts
Springs, valve, dual, .421" 106-4362
$48.95
Top collar, valve spring. Each 106-3828
$7.50
Keepers, valve spring,
Each 90-2037-S $2.05
top collar (H-D®#18228-36)
8 pack 50-7165
$14.95
Bottom collar, valve spring 106-3827
$7.50
Shim, valve spring .015" 106-4549
$1.85
Bottom collar spacer 106-5094
$7.25
S&S® .480" Valve Springs Specifications
1936-’47 Big Twin
Lift
Installed
Height
Seat Force Force @ Max Lift
.480" 1.315" 160 lb. 310 lb.
106-3637
Valve Guide,Intake/
Exhaust,Standard,Cast Iron,1936-
Õ47 OHV bt,KN-Series
MSRP
$83.95
NOTE
The greater seat pressure generated with these springs may cause
additional wear on flat tappet valve train components. If less seat
pressure is desired, the installed height may be increased accordingly
NOTE
106-6398
Valve Spring kit includes collars, shims, and valve
keepers (not shown)
These springs will not fit over stock guides.
Stock guides must be turned down or
Flathead Power guides must be used.
Cast Iron Valve Guides for 1936-'47 OHV
Description Part #
Standard 106-3637 (H-D®#18181-36, 18185-40)
+.002" 106-3948 (H-D®#18184-36, 18187-40)
+.004" 106-3638
+.008" 106-3639
MSRP
$16.05
$16.05
$16.05
$16.05
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
Visit us at www.sscycle.com
PERFORMANCE
PARTS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-63

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
PERFORMANCE
PARTS
Roller Rocker Arms
for 1966-’84 Big Twin engines
S&S rocker arms for shovelhead engines are machined from 8620 steel forgings and heat treated for maximum strength. The forgings
are designed to eliminate stress points and provide the strongest, most durable rocker arm possible. An oil passage from the pushrod
cup of the rocker arm to the inside of the rocker arm body allows top-end oiling through the pushrods when used in conjunction with
S&S billet tappet guides and S&S Quickee Adjustable pushrods. Oiling can also be done through the stock 1966-’84 external oiling
system. The roller tip reduces valve tip wear and side loading of the valve stem in high lift applications. S&S roller rocker arms are
compatible with S&S billet and stock rocker boxes. Some clearancing may be required when using stock rocker boxes.
Fitment
• 1966-’84 big twins
• P-Series engines
• SH-Series engines
Features and benefits
• 1.5:1 rocker ratio
• 8620 steel heat treated forgings for maximum strength
• .750" rocker arm bushing for 50% more load bearing area than stock .500" bushings
• Roller tip reduces valve tip wear and side thrusting
• Oil passage allows top end oiling through pushrods
• Compatible with stock or S&S billet rocker boxes
Kit Contents
• Two front and two rear rocker arms
• Installation instructions
Flathead Power ® by S&S ®
Rocker Arms and Shafts
For 1940-’48 OHV Big Twins
each 106-4355
Nut and O-Ring, Rocker Box, KN-Series (H-D®#17447-36)
4 pack 106-2889
5-64 Order toll free 866-244-2673
1926-1984 Vintage Models
Rocker Arms For Shovelhead Engines
Description Part #
Set (includes two each front and rear rocker arms). 900-4320A
Front exhaust or rear intake(H-D®#17375-66A)
900-4320FA
Rear exhaust or front intake (H-D®#17360-66A)
900-4320RA
Rebuild Kit S&S® Roller Rocker Arms
These high quality rocker arms and shafts are the same as we use in the KN-Series engines, and fit stock knuckle engines too.
Rocker arms are sold individually and as sets of four rocker arms and shafts.Rocker shafts are available as a set of four only.
Flathead Power rocker shafts are designed to fit stock or Flathead Power rocker arm covers (tins), and include washers and spacers.
Fitment
• 1940-’48 OHV big twins
• Compatible with Flathead Power® or stock tins
• Rocker arms are not compatible with stock rocker shafts
Features and benefits
• High quality CNC machined
• 1:1 stock knuckle rocker arm ratio
• Improved oil control
Kit Contents
• Four rocker arms FE, FI, RI, and RE
• Four rocker shafts
• Washers and spacers
Flathead Power® Rocker Arms and Shafts for 1936-’48 OHV big twins
Description Part #
MSRP
Rocker Arms and Shaft Set (includes hardware) 4 pack 106-2412
Front Intake (includes shaft and spacers) each 106-2862
Front Exhaust (includes shaft and spacers) each 106-2863
Rear Intake (includes shaft and spacers) each 106-2864
Rear Exhaust (includes shaft and spacers) each 106-2865
Rocker Shaft Set (includes spacers and hardware) 4 pack 106-2413
Nut and Washer Kit, Rocker Shaft Left Side (H-D®#7831) 4 pack 106-3632
Rebuilds four rocker arms 90-4321
$640.95
$192.95
$192.95
$192.95
$192.95
$214.95
$4.85
$14.30
$51.95
106-2412
900-4320A
MSRP
$498.95
$149.95
$149.95
$117.95
All reference to H-D® part numbers is for identification
purposes only. We in no way are implying that
any of S&S Cycle’s products are original equipment
parts or that they are equivalent to the corresponding
H-D® part number shown.

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Valve Spring Covers (Tins)
For 1938-’47 Big Twins
Flathead Power rocker arm cover "tins" are redesigned for better performance, but retain a relatively
stock appearance. The lower covers are actually made of die-cast aluminum, and instead of being
held in place by the valve guide, they are held down by valve spring pressure. A special gasket on
the bottom of the lower "tin" and one o-ring provide a positive seal, and is much easier to service
than the stock tins, since the valve guides do not have to be pressed out in order to remove the
lower covers. Also, S&S has improved the design of the oil return lines for better reliability and
easier repair and maintenance.
Lower covers are black anodized for a stock appearance, and steel top covers are available in gloss
black powdercoat, silver powdercoat, and chrome finishes. Fits Flathead Power lower covers only.
Top covers and lower covers are available in kits and must be purchased separately. Kits include gaskets
and mounting hardware. Parts are designed to work together, not compatible with stock tins.
Fitment
• 1938-’47 big twins
• KN-Series engines
Features and benefits
• Relatively stock appearance
• Improved design for better oil scavenging and less leaking
• Die-cast lower covers can be removed without pressing out valve guides
• Improved oil return lines are easy to replace and service
106-2893
Top Covers
Options
• Chrome, silver powdercoat and gloss black powdercoat finishes
Kit Contents
• Lower cover kit contains set of four lower covers, hardware and gaskets
• Top cover kits contain four top covers and gaskets
• Oil return lines must be purchased separately
106-2401
Lower Covers
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Flathead Power Valve Spring Cover Kits
Description
Part#
Lower Cover Kit
MSRP
Parts for
Victory®
2003-2013
Black anodized 106-2401
$465.95
Top Cover Kit
Chrome 106-2400
Gloss black powdercoat 106-2893
Silver powdercoat 106-4346
$166.95
$166.95
$166.95
106-4447
106-4448
Racing
Products
Tools & Shop
Supplies
Oil line return 1936-'47 OHV BT (Flathead Power® Tins Only)
CNC bent stainless steel for a perfect fit and long life.
Description Part #
MSRP
Kit of 4 106-4446 $133.95
Front Intake 106-4447
Front Exhaust 106-4448
Rear Intake 106-4449
Rear Exhaust 106-4450
Seal, Oil Return Line, 28" OD x .18" ID x 1", Rubber Hose 106-4456
Rocker arm cover gasket ki 900-0493
$34.95
$34.95
$34.95
$34.95
$7.95
$109.95
106-4449
106-4450
Visit us at www.sscycle.com
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-65

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Rocker Arm Housings
For 1937-’47 OHV Engines
These polished cast aluminum rocker arm housings are faithful reproductions of the stock "knuckles"
for 1936-'47 OHV big twins. These come standard on Flathead Power KN-Series engines, but are also
excellent for stock replacement and restoration. Available individually or as a set. Set includes front
and rear housings. Does not include hardware and fittings.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
These faithful reproduction rocker arm
housings are perfect for repair of KN-Series
engines and restoration of stock knuckles.
Polished and natural sand-cast aluminum
finishes are available.
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
Rocker Arm Housings For 1937-’47 OHV Engines
Description Part #
MSRP
Set 106-1771
$401.95
Polished
Front 106-3830
$203.95
Rear 106-3834
$203.95
Set 106-3951
$364.95
Natural
Front (H-D®#17300-36) 106-3842
$187.95
Rear(H-D®#17310-36, 17310-41) 106-3945
$187.95
OEM Cross Reference
Appendix & Index
Racing
Products
Tools & Shop
Supplies
Oil Feed Line
Description Part #
74" & 93" 106-4670
MSRP
$55.95
106-4670
Dealer Services
& Promo Items
Warranty &
Company Policy
Chrome nuts for the right end of the rocker shaft are
standard equipment on Flathead Power® KN-Series engines,
and are great for refurbishing a stock Harley-Davidson®
knuckle engine.
106-4355
5-66 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Polished Billet Rocker Covers
for 1966-’84 Big Twin Engines
Machined from billets of 356 aluminum, on modern CNC machining centers, these rocker boxes for
shovelhead engines provide the ultimate in dimensional accuracy and stability. The top and bottom
sections of the two-piece design are sealed with an o-ring type seal that insures leak-free operation.
Boxes are fastened to the heads with 5/16" bolts instead of easily damaged studs. Rocker shafts used
in the S&S rocker boxes are a strong and economical straight design for easy installation, dependability
and inexpensive rebuilds. Compatible with stock or S&S roller rocker arms.
Fitment
• 1966-’84 shovelhead engines with stock or S&S cylinder heads
• SH- Series engines
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Features and benefits
• Two piece design for easy installation
• Fastened to the heads with 5/16" bolts
• CNC machined from 6061-T6511 aluminum billet and polished to a show finish
• Some frames allow installation with engine in the frame
• Works with stock or S&S roller rocker arms
• Clearanced for valve lifts of up to .590" with S&S roller rocker arms
• Simple and inexpensive straight rocker shafts
Kit Contents
• Front and rear rocker box assemblies
• Rocker shafts
• Gaskets, seals and mounting hardware
• Installation instructions
Description Part #
Billet Rocker Cover Set for Shovelhead Engines
TÜV 3
90-4305
Replacement Rocker Arm Shaft Set 90-4351
Functional advantages aside, the S&S billet rocker
covers for shovelheads just plain look great.
PERFORMANCE
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Replacement parts on page 5-108
Flathead Power ® by S&S ®
CHROME PAN COVERS
For 1948-’65 Big Twins
Chrome Pan Cover
Description Part #
Set (H-D®#17500-48A) 106-0919
Replacement Parts
D-ring Set (H-D®#17507-51) 106-0920
Screw, SHCS 10-24 x 3/4"
(H-D®#2675, 2674)
Rocker arm cover gasket 1948-’65 bt
(H-D®#117541-48)
each 106-0913
12 pack 106-0914
each 900-0329
2 pack 900-0339
90-4351
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-67

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Manifolds
for Stock Engines, P-Series, SH-Series & KN-Series engines
Manifolds for 1955-’65 panhead engines with "o-ring" style cylinder heads are available in 17⁄8" bore only. 1936-’54 knuckle and pan cylinder
heads with "plumber" style intake mounting nipples must be converted to accept a 1955 to 1965 o-ring manifold.
1926-1984 Vintage Models
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
S&S® O-RING STYLE MANIFOLD FOR 1955-'65 big twin
Cylinder Length
Manifold Length
(Between Ports)
S&S ES, LS, A, Super B, E –
Tillotson®, Bendix®, Keihin®
Stock - 5.330" 2.975" 16-1100
5.392" – + 1⁄16" 3.025" 16-1101
5.455" – + 1⁄8" 3.075" 16-1102
5.517" – + 3⁄16" 3.125" 16-1103
Special Order* Specify 16-1106A*
*Special Order: Download the Special Order Form at sscycle.com/soforms
o-ring style S&S® manifolds for 1966-'77 big twins
Stock or S&S
Engine Kit Displacement
Cylinder
Length
Size
S&S ES, LS, Super A,
B, D, E, Tillotson®,
Bendix®, Keihin®
Super D
Super G
74", 80", 84", 88"
Stock
5.330"
220
16-1200
(H-D®#27021-71A)
$83.95 – –
16-2200
93" HC 5.363" 222 16-1201 $83.95 – –
16-2201
93" 5.405" 225 16-1223 $83.95 – –
16-2223
96" 5.440" 228 16-1202 $83.95 – –
16-2202
98" 5.530" 235 16-1204 $83.95 – –
16-2204
103" 5.630" 242 16-1206 $83.95 – –
16-2206
Special Order* Specify – 16-3216 Call for Pricing 16-3216 Call for Pricing 16-2216
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
MSRP
$83.95
$83.95
$83.95
$83.95
Call for Pricing
MSRP
16-1103
MSRP
$83.95
$83.95
$83.95
$83.95
$83.95
$83.95
Call for Pricing
16-1200
Parts for
Victory®
2003-2013
Racing
Products
S&S® O-RING STYLE VOES MANIFOLD FOR Flathead Power® KN-Series Engines
Engine Type
Cylinder Length
S&S ES, LS, A, Super B, E –
Tillotson®, Bendix®, Keihin®
MSRP
KN93 5.625" 106-4530
$83.95
KN74 5.530" 160-0008
$83.95
Equipped with a VOES fitting for use with the S&S Super Stock Ignition system. Heads must be set up with o-ring adaptor inserts part #106-4654 (2 required).
106-4530
16-2200
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
O-Ring STYLE S&S® manifolds with voes
for Flathead Power® SH-Series and P-Series Engines
Stock or S&S Engine
Kit Displacement
Cylinder
Length
Size
S&S ES, LS, Super A,
B, E, Tillotson®, Bendix®, MSRP
Keihin®
$91.95
$107.95
$107.95
SH80 Stock - 5.330" 220 16-1230 –
SH93H, P93H 5.363" 222 16-1231 TÜV 3
–
Super G
SH93, P93 5.405" 225 16-1233 –
SH103, P103 5.630" 242 – 16-2236
Special Order* Specify 16-1216* Call for Pricing 16-2216*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
–
–
–
$83.95
Call for Pricing
16-1230
OEM Cross Reference
Appendix & Index
Adaptor
Description Part #
Converts stock "plumber" style heads to o-ring (sold each, two required) 106-4654
MSRP
$45.95
5-68 Order toll free 866-244-2673

1926-1984 Vintage Models
Rubberband style S&S® manifolds for 1978-'84 big twins
Stock or S&S Engine Kit
Displacement
Cylinder
Length
Size
S&S ES, LS, Super A,
B, E, Tillotson®, Bendix®, Keihin®
16-1300
74", 80", 84", 88" Stock 5.330" 220
(H-D®#27021-78)
Super G
16-2300 $83.95 –
Super D
93" HC 5.363" 222 16-1301 $83.95 16-2301 $83.95 –
93" 5.405" 225 16-1323 $83.95 16-2323 $83.95 –
96" 5.440" 228 16-1302 $83.95 16-2302 $83.95 –
98" 5.530" 235 16-1304 $83.95 16-2304 $83.95 –
103" 5.630" 242 16-1306 $83.95 16-2306 $83.95 –
Special Order* Specify – 16-1316* Call for Pricing 16-2316* Call for Pricing 16-3316
*Special Order: Download the Special Order Form at sscycle.com/soforms
$83.95
MSRP
MSRP
–
–
–
–
–
–
Call for Pricing
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
16-1300
16-2300
16-1400
S&S® rubber band style Manifolds with VOES Fitting
FOR 1983-'85 Harley-Davidson® Ironhead SPORTSTER® models
Engine
Displacement
Cylinder
Length
Size
S&S ES, LS, Super A,
B, E, Tillotson®, Bendix®, Keihin®
Super G
900cc, 1000cc Stock 5.330" 220 16-1400 $83.95
16-2400
Special Order* Specify – 16-1316* Call For Pricing 16-2316*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
$83.95
Call For Pricing
16-2200
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
S&S® rubber band style Manifolds with VOES Fitting
FOR 1983-'85 Harley-Davidson® Ironhead SPORTSTER® models
Engine
Displacement
Cylinder
Length
Size Super D
MSRP
Special Order* Specify – 16-3316*
Call For Pricing
*Special Order: Download the Special Order Form at sscycle.com/soforms
S&S® rubber band style Manifolds without VOES Fitting
FOR 1979-'82 Harley-Davidson® Ironhead SPORTSTER® models
Engine
Cylinder
S&S ES, LS, Super A,
Displacement Length
Size B, E, Tillotson®, Bendix®, MSRP
Keihin®
16-1300
900cc, 1000cc Stock 5.330" 220
$83.95
(H-D®#27021-78)
Super G
16-2300 $83.95 –
Super D
Special Order* Specify – 16-1316* Call for Pricing 16-2316* Call for Pricing 16-3316*
*Special Order: Download the Special Order Form at sscycle.com/soforms
MSRP
MSRP
–
Call for Pricing
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
S&S® O-ring style Manifolds FOR 1957-'78 Harley-Davidson® Ironhead SPORTSTER® models
Engine
Cylinder
S&S ES, LS, Super A,
Displacement Length
Size B, E, Tillotson®, Bendix®,
Keihin®
MSRP
Super G MSRP Super D
900cc, 1000cc Stock 5.330" 220
16-1200
(H-D®#27021-71A)
$83.95 16-2200 $83.95 –
Special Order* Specify – 16-1216* Call for Pricing 16-2216* Call for Pricing 16-3216
*Special Order: Download the Special Order Form at sscycle.com/soforms
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
MSRP
Visit us at www.sscycle.com
–
Call for Pricing
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-69

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
1926-1984 Vintage Models
Intake Manifold O-rings and Clamps
S&S offers high quality intake manifold clamps for panhead, shovelhead, and Harley-Davidson® Ironhead Sportster® models to replace flimsy and
troublesome stock clamps. These clamps are 3⁄4" wide and constructed of .020" thick stainless steel and use a curved 10-24 threaded "T"-bolt with
plated steel aircraft hex locknut. Clamps are sold individually. Two are required for each engine.
S&S intake manifold o-rings and rubberbands are made of special materials that resist destruction from the additives in today’s fuel.
1955-’78 Big Twin, and 1957-’78 Ironhead Sportster® Models,
AND S&S KN, P, and SH Series Engines with O-ring Style
Cylinder Heads
Description Part #
MSRP
O-ring (H-D®#27060-55) 50-8046
$3.85
10 Pack (H-D®#27060-55) 50-8132
$34.95
Clamp for O-ring Style (H-D®#27063-57) TÜV 3 16-0230
$10.50
16-0230 16-0231
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
1979-’84 Big Twin, 1979-’85 Ironhead Sportster® Models
with Rubberband Style Cylinder Heads
Description Part #
Rubberband (H-D®#27062-78) 16-0238
MSRP
$2.50
50-8132
16-0238
Parts for
X-Wedge®
2007-2013
10 pack (H-D®#27062-78) 16-0245
Clamp for Band Style(H-D®#27063-78, 27063-80) 16-0231
$22.95
$8.85
Parts for
Victory®
2003-2013
S&S ®
Electronic timers
Racing
Products
Tools & Shop
Supplies
Electronic Timers
Description Part #
Billet generator style electronic timer 55-1269
Domed 106-4622
MSRP
$499.95
$499.95
Dealer Services
& Promo Items
Warranty &
Company Policy
55-1269
S&S billet generator style electronic timer
fits S&S and stock generator style cases
and allows the use of S&S Super Stock or
other late style electronic ignition systems.
Requires reverse timing gears for use in
generator style engines.
106-4622
This new domed billet timer has a
period correct look for 1964 and
earlier engines.
OEM Cross Reference
Appendix & Index
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
5-70 Order toll free 866-244-2673

1926-1984 Vintage Models
Flathead Power ® by S&S ®
Universal STEALTH AIR CLEANER KIT
for 1936-’92 big twins and 1957-’90 Sportster® models
Stealth Your Super E or G Carburetor
Owners of motorcycles equipped with S&S Super E or Super G carburetors can now take
advantage of the new S&S® Super Stock Universal Stealth air cleaner. S&S will give you a
performance boost and the option of a whole new look at the same time!
Stealth’s design, like the famous Teardrop cover, incorporates a directional stinger that directs
incoming air flow towards the carburetor’s venturi. The resulting increase in flow means
improved performance! If you’ve been thinking about a spring cleaning of your old and dated
air filter, now is the time. Remember that…
• Old air filters deteriorate over time
• Paper filters crack
• Foam filters crumble
• The Universal Stealth air cleaners have a cotton gauze material. The filter can be
cleaned and re-used over and over.
FITMENT
• 1936-’92 bt case breathing engines equipped with a Super E or G carb
• 1957-’03 Sportster® models case breathing engines equipped with a Super E or G carb
FEATURES And BENEFITS
• Increased performance
• Perfect addition with a performance exhaust system
• Filter element can be cleaned and reuse
KIT CONTENTS
• Backplate
• Air Filter
• All necessary mounting hardware
• Complete instructions
S&S Universal Stealth Air Cleaner Kit
Model Part #
1936–’92 big twins 170-0176
1957–’90 Sportster® models 170-0176
NOTE: Not legal for use on CA pollution controlled vehicles.
S&S® Super Stock Stealth Air Cleaner Covers
Description Part #
Airstream
Chrome 170-0118
Black Jack 170-0122
Chrome 170-0121
Muscle
Black Jack 170-0125
Black Jack with Highlighted Logo 170-0190
Bobber Dished
Chrome 170-0119
Black Jack 170-0123
Bobber Domed
Chrome 170-0120
Black Jack 170-0124
MSRP
$125.95
$125.95
“You don’t have to hide your stealthness.”
Then select one of the newly styled air cleaner covers designed especially to complement the new
Universal Stealth Super Stock air filter. Our new line includes the Airstream, that builds on the
design heritage of the famous Teardrop. There’s also the dished or domed Bobber covers and the
tough looking Muscle cover. The covers are available in show finish chrome or Black Jack.
MSRP
$139.95
$139.95
$119.95
$129.95
$119.95
$94.95
$94.95
$94.95
$94.95
170-0118
170-0123
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
170-0124
170-0121
Visit us at www.sscycle.com
5-71

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Teardrop Air Cleaner Kits
For S&S and Stock Carburetors
Genuine S&S teardrop air cleaners have special features, like the uniquely designed back plate with
air horn style radiused entryway and the dimpled cover with air directional cone on the inside.
This design helps maximize air-flow by giving intake air an efficient, easy path into the carburetor.
This resulted in an increase of two to five horsepower in S&S test bikes. This kit will produce
even more horsepower if performance cams and exhaust system have been installed. Reduced
restriction of airflow may require that the stock carburetor be rejetted to maintain the correct
fuel air mixture. Available to fit stock Tillotson®, Bendix® and Keihin® butterfly, CV carbs, or any
carb with the same air cleaner mounting bolt pattern.
Fitment
• 1966-’84 big twins
• 1966-’85 Harley-Davidson® Ironhead Sportster®
Features and benefits
• Increased air flow adds 2-5 horsepower
(more with performance exhaust and cams)
• Easy installation
• S&S chrome teardrop air cleaner looks great
Kit Contents
• Back plate
• Filter
• Mounting hardware
• Instructions
• Chrome teardrop cover
1926-1984 Vintage Models
S&S® TEARDROP AIR CLEANER kits
Model Year and
Engine Style
Big Twin Models
17-0199
S&S L, H-D® Tillotson®,
Bendix®, Keihin®
Super B
Super E & G
1966-'84 w/5 gl. tanks 17-0199 $239.95 17-0099 $239.95 17-0440
1966-'84 17-0199 $239.95 17-0099 $239.95 17-0400
Harley-Davidson® Ironhead Sportster® Models
MSRP
MSRP
1966-'85 17-0199 $239.95 17-0099 $239.95 17-0400
Replacement parts on page 5-116
MSRP
$239.95
$239.95
$239.95
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
S&S ®
Nostalgic Air Cleaner Covers
Perfect for an old school chopper, these S&S nostalgic air cleaner covers for Super B and for Super Shorty E & G carburetors, are faithful
reproductions of the original sand cast S&S Cycle air cleaner covers. These covers are polished aluminum with raised letters.
Fitment
• Super B and Super E carbs
• Teardrop air cleaner kits for stock carbs
S&S Nostalgic Air Cleaner Cover
Description Part #
Polished, Super B 17-0070
$171.95
Polished, Super E & G 17-0071 $149.95
Super B and Super E & G air cleaner covers are not interchangeable.
They each have a unique bolt pattern.
S&S ®
Air Horn Cover
Reproductions of one of the most sought after parts in S&S history! The original tooling has been lost, so
we reproduced the pattern and are having these reproduction covers sand casted just like the originals.
They are available only in an as-cast finish, and it’s really hard to tell them apart from the real deal.
Fitment
• S&S short air horns
S&S Air Horn Cover
Description Part #
For S&S short air horns 17-0026
MSRP
MSRP
$99.95
NOTE
5-72 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Super b Carburetor Kits
Since its introduction in 1975, the 17⁄8" S&S Super B carb has been a favorite of high-performance
enthusiasts the world over. It has under gone a few changes over the years, but it is still true to the
original idea. A simple, no frills, high-performance carb that works well in a variety of applications
is recommended for engines up to 100".
The complete S&S Super B carburetor kits contain everything you need for a typical installation.
These kits include manifolds for engines with stock length cylinders. For engines with non-stock
cylinder length, order a partial carb kit, which does not include a manifold, and order the correct
length of manifold separately. Also listed are the part numbers for Super B carbs only.
Fitment
• 1936-’84 big twins
• 1957-’85 Harley-Davidson® Ironhead Sportster®
Features and benefits
• S&S chrome teardrop air cleaner
• Super B 17/8" bore – for engines up to 100" displacement
• Enrichment starting system –does not restrict air flow like a conventional choke
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Options
Kit Contents
• Complete kits for engines requiring stock length manifolds
• Partial kits for engine requiring non-stock length manifolds (order manifold separately)
• Carb only kits for replacement and custom applications
• Super B carburetor assembly
• Manifold for stock height engine
• Manifold seals and clamps
• S&S chrome teardrop air cleaner kit
• All gaskets, hoses, and required hardware for installation
• Complete installation and tuning instructions
S&S® Super b Carburetor kits
Year & Type of Engine
Carb Kit
Big Twin Models
1955-'65 11-0101
MSRP
$593.95
1966-'78 11-0102 $593.95
1979-'84 11-0103 $593.95
Harley-Davidson® Ironhead Sportster® Models
1957-'78 11-0104 $593.95
1979-'85 11-0120 $598.95
Partial Carb Kit
Carb Only 11-0111 $421.95
Replacement parts on page 5-118
NOTES
11-0103
Two Cable Throttle Required – S&S Super B carburetors require the use of
a two cable, pull open/pull closed throttle assembly. Any chassis including
1980 and earlier stock Harley-Davidson® models equipped with a
single cable throttle mechanism requires pull open/pull closed type.
S&S offers a high quality two cable throttle assembly for this purpose.
(See S&S throttle assemblies on page 5-80 for more information). Stock
models from 1981 to present have a two cable throttle, which can easily
be modified to work with the Super B carburetor.
Many 1979-’80 shovelhead engines may be equipped with either o-ring
or band-style heads. Check before ordering.
S&S does not recommend polishing or chrome plating Super E & G
carburetors. Our repair department has seen many carbs with passages
plugged with polishing compounds, and some carbs that had been
destroyed because the polishing or chrome plating had altered critical
machined surfaces.
Recommended for Racing Only – S&S Super B carburetors are not legal for
use in California on motor vehicles operated on public highways or in other
states where similar pollution laws may apply. The user shall determine
the suitability of the product for his or her use and shall assume all risk and
liability in connection therewith.
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-73

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
1926-1984 Vintage Models
Super E & G Shorty Carburetor Kits
Now Better Than Ever!
The Super Shorty E & G carbs were first introduced over 20 years ago, and since have become the world's
most popular performance carb for v-twin motorcycles. We're still working to make them better!
The latest improvement in the new generation of Shorty carbs is a minor tweak of the intermediate
fuel delivery. Our research to create emissions compliant carbs for our OE customers paid off with an
unexpected performance improvement, which we have incorporated into our regular line of carbs.
Previous E & G carbs have three fuel delivery ports above the throttle plate, but the new design has four.
The benefit is better throttle response, and a smoother transition from the low/intermediate system to the
main jet. In addition, we added an o-ring seal around the idle mixture screw to eliminate the possibility
of air leakage and to help prevent the screw from vibrating out of adjustment. All current production
Super E & G carburetors, serial number N02188 and later have these new features. An easy way to identify
a new carb with four fuel delivery holes is the “Made In USA” on top of the carb body right below the
word “SHORTY.” The Super E’s 17/8" bore is more than adequate for street engines up to about 100"
displacement. The huge 21/16" bore on the Super G is recommended for engines 100" and larger.
11-0402
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
PERFORMANCE
PARTS
Fitment
• 1936-’84 big twins
• 1957-’85 Harley-Davidson® Ironhead Sportster® (except models with vertical magneto)
Features and benefits
• O-ring sealed idle mixture screw
• Increased air flow for more power
• Adjustable accelerator pump
• S&S chrome teardrop air cleaner
• Four fuel delivery ports – Better throttle response
• Super E 17/8" (47.6mm) bore – for engines up to 100" displacement
• Super G 21/16" (52.4mm) bore – for engines 100" or greater displacement
• Adjustable enrichment starting system –does not restrict air flow like a conventional choke
• Two cable throttles required – see notes
Options
• Complete kits for engines requiring stock length manifolds
• Partial kits for engine requiring non-stock length manifolds (order manifold separately)
• Carb only kits for replacement and custom applications
Kit Contents
• Super E or G carburetor assembly
• Manifold for stock height engine
• Manifold seals and clamps
• S&S chrome teardrop air cleaner kit
• All gaskets, hoses, and required hardware for installation
• Complete installation and tuning instructions
As the throttle plate opens, it exposes more of these holes to engine vacuum and delivers
more fuel as rpm increases. When you run out of holes in the intermediate system, the
main jet comes in and handles fuel delivery for the higher rpm.
OEM Cross Reference
Appendix & Index
This o-ring around the idle mixture screw not only eliminates potential air leaks, but
helps keep the screw from vibrating out of adjustment. “Made in USA” cast into carb body
identifies this as a new style carb.
5-74 Order toll free 866-244-2673

1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
S&S® SUPER E CARBURETOR KITS
Models
Big Twin Models
Complete Kit
Manifold Included
Partial Kit
Manifold Not Included
Standard Tanks Standard Tanks 5 Gallon Tanks §
MSRP
MSRP
MSRP
1979-'84 11-0411 $579.95 11-0412 $509.95 11-0418
1966-'78 11-0402 $579.95 11-0412 $509.95 11-0418
1955-'65* 11-0401 $579.95 11-0412 $509.95 –
Harley-Davidson® Ironhead Sportster® Models
1979-'85 ‡ 11-0406 $579.95 – –
1957-'78 ‡ 11-0404 $579.95 – –
Carb Only
$509.95
$509.95
All Years 11-0420 $349.95 – –
*Outside oil lines that feed heads on knucklehead and 1963-'65 panhead engines must be refabricated or use a 1" spacer
block for additional clearance.
‡ Does not fit engines equipped with vertical magneto.
§ Shovelhead engines equipped with .075" longer than stock cylinders in chassis with five gallon gas tanks require additional
air cleaner cover to gas tank clearance. Kits in this column include an air cleaner cover clearanced to fit these engines.
NOTE: 1979-'80 engines may be equipped with either o-ring or band style heads. Check before ordering.
S&S® SUPER G CARBURETOR KITS
Models
Complete Kit
Manifold Included
Big Twin Models
1979-'84 11-0431
MSRP
$599.95
1966-'78 11-0422
$599.95
Harley-Davidson® Ironhead Sportster® Models
1957-'78 ‡ 11-0424
$599.95
Carb Only
All Years 11-0421
$369.95
‡ Does not fit engines equipped with vertical magneto.
Replacement parts
on page 5-76
PERFORMANCE
PARTS
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
NOTES
Stock motorcycles 1980 or earlier must be updated to a two cable pull open/pull closed throttle control system. A single cable pull open system cannot pull the throttle
closed in case the throttle should accidentally stick in the open position. S&S offers high quality throttle cable kits in several lengths for this purpose. A press-on sleeve
is also available to increase the diameter of the throttle grip area of 1972 and earlier handle bars to 1", allowing installation of modern throttle assemblies. See Section
7 for throttle cables and press-on sleeves.
S&S "Shorty" carburetors will not fit Harley-Davidson® ironhead Sportster® models with vertical magnetos due to clearance problems between the magneto and the
carburetor.
Shovelhead engines with five gallon gas tanks and cylinders that are taller than stock require a special notched air cleaner cover to clear the gas tank. Since these taller
engines also require a special length manifold, select a carb with a notched air cleaner cover without a manifold from the chart and refer to the manifolds starting on page
4-22 to select the correct length manifold.
S&S does not recommend polishing or chrome plating Super E & G carburetors. Our repair department has seen many carbs with passages plugged with polishing
compounds and some carbs that had been destroyed because the polishing or chrome plating had altered critical machined surfaces.
Recommended for closed circuit use only—S&S Super E & G carbs shown are not approved for use on motor vehicles operated on California public highways, or in
other states where similar pollution laws may apply. The user shall determine the suitability of the product for his or her use and shall assume all risk and liability
in connection therewith.
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-75

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
Jets & Carb Rebuild Kits
for S&S Super E & G Carburetors
For those who need to rejet their carburetor because of engine modifications, exhaust
modifications, or changes in altitude, we have extra jet kits available which are designed to
cover most jetting situations.
Dealer Jet Kits
Description
S&S Carb Parts Kit (Contains needed parts to
maintain S&S Super E and G carburetors)
S&S Jet Kit (Includes 3 each of all intermediate jets
and 5 each of all main jets, plus a main jet tool)
Part No.
11-3103
11-3102
MSRP
$340.95
$317.95
Jet Packs
Description
Part No. MSRP
Low Range Jet Pack – For jetting most stock and moderate performance engines.
Includes one each intermediate jets (.025", .0265",
.028", .0295") one each main jets (.062", .064", .066",
.068", .070", .072", .074").
11-7270 $46.95
High Range Jet Pack – For jetting some stock and all performance engines.
Includes one each intermediate jets (.0295", .031",
.032", .033") and one each main jets (.072", .074",
.076", .078", .080", .082", .084").
11-7271 $46.95
Master Jet Pack – For jetting all Super B, E, and G equipped engines.
Includes one each intermediate jets (.025", .0265",
.028", .0295", .031", .032", .033") and one each main
jets (.062", .064", .066", .068", .070", .072", .074", .076",
.078", .080", .082", .084").
11-7272 $80.95
1926-1984 Vintage Models
11-3102
11-3103
Parts for
Victory®
2003-2013
Intermediate JETS - SERIES #94 INDIVIDUAL SELECTION
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
Size QTY Part No. MSRP Size QTY Part No.
.025
each 11-0250 $8.80
each 11-0320
.032
3 pack 11-7107 $23.95
3 pack 11-7112
.0265
each 11-0265 $8.80
each 11-0330
.033
3 pack 11-7108 $23.95
3 pack 11-7113
.028
each 11-0280 $8.80
each 11-0360
.036
3 pack 11-7109 $23.95
3 pack 11-7114
.0295
each 11-0295 $8.80
each 11-0400
.040
3 pack 11-7110 $23.95
3 pack 11-7115
.031
each 11-0310 $8.80
each 11-0000
Blank
3 pack 11-7111 $23.95
3 pack 11-7116
MSRP
$8.80
$23.95
$8.80
$23.95
$8.80
$23.95
$8.80
$23.95
$8.80
$23.95
Early Series #94 gas jets were stamped with single digit numbers. Conversions for
these numbers are:
1 ............. .025" 4 ................033"
2 ............. .028" 5 ................036"
3 ............. .031" 6 ................040"
11-7272
OEM Cross Reference
Appendix & Index
NOTES
No returns or exchanges on jets.
Refer to Section 8: Racing for the S&S fuel and turbo carburetors.
106-3517
5-76 Order toll free 866-244-2673

1926-1984 Vintage Models
MAIN JETS - SERIES #72 INDIVIDUAL SIZE SELECTION
Size QTY Part No. MSRP Size QTY Part No. MSRP
.040
each 11-4040 $7.70
each 11-4080 $7.70
.080
5 pack 11-7220 $34.95
5 pack 11-7240 $34.95
.042
each 11-4042 $7.70
each 11-4082 $7.70
.082
5 pack 11-7221 $34.95
5 pack 11-7241 $34.95
.044
each 11-4044 $7.70
each 11-4084 $7.70
.084
5 pack 11-7222 $34.95
5 pack 11-7242 $34.95
.046
each 11-4046 $7.70
each 11-4086 $7.70
.086
5 pack 11-7223 $34.95
5 pack 11-7243 $34.95
.048
each 11-4048 $7.70
each 11-4088 $7.70
.088
5 pack 11-7224 $34.95
5 pack 11-7244 $34.95
.050
each 11-4050 $7.70
each 11-4090 $7.70
.090
5 pack 11-7225 $34.95
5 pack 11-7245 $34.95
.052
each 11-4052 $7.70
each 11-4092 $7.70
.092
5 pack 11-7226 $34.95
5 pack 11-7246 $34.95
.054
each 11-4054 $7.70
each 11-4094 $7.70
.094
5 pack 11-7227 $34.95
5 pack 11-7247 $34.95
.056
each 11-4056 $7.70
each 11-4096 $7.70
.096
5 pack 11-7228 $34.95
5 pack 11-7248 $34.95
.058
each 11-4058 $7.70
each 11-4098 $7.70
.098
5 pack 11-7229 $34.95
5 pack 11-7249 $34.95
.060
each 11-4060 $7.70
each 11-4100 $7.70
.100
5 pack 11-7230 $34.95
5 pack 11-7250 $34.95
.062
each 11-4062 $7.70
each 11-4102 $7.70
.102
5 pack 11-7231 $34.95
5 pack 11-7251 $34.95
.064
each 11-4064 $7.70
each 11-4104 $7.70
.104
5 pack 11-7232 $34.95
5 pack 11-7252 $34.95
.066
each 11-4066 $7.70
each 11-4106 $7.70
.106
5 pack 11-7233 $34.95
5 pack 11-7253 $34.95
.068
each 11-4068 $7.70
each 11-4108-S $7.70
.108
5 pack 11-7234 $34.95
5 pack 11-7254 $34.95
.070
each 11-4070 $7.70
each 11-4110 $7.70
.110
5 pack 11-7235 $34.95
5 pack 11-7255 $34.95
.072
each 11-4072 $7.70
each 11-4115 $7.70
.115
5 pack 11-7236 $34.95
5 pack 11-7256 $34.95
.074
each 11-4074 $7.70
each 11-4120 $7.70
.120
5 pack 11-7237 $34.95
5 pack 11-7257 $34.95
.076
each 11-4076 $7.70
each 11-4040 $7.70
Blank
5 pack 11-7238 $34.95
5 pack 11-7258 $34.95
.078
each 11-4078 $7.70
5 pack 11-7239 $34.95
Main Jet Air Bleed Kit (One Jet Each Size)
Sizes
Part No.
.042" - .060" 106-3517
.084" - .120" 106-3518
MSRP
$64.95
$48.95
S&S® Carburetor Rebuild Kits
To insure that you continue to get the utmost in performance from your S&S carburetor, we
have put together a series of rebuild kits that are designed to provide the proper parts to return
a worn carburetor to top shape. We have assembled different types of kits to cover the different
degrees of rebuild necessary.
Master Rebuild Kits
Master rebuild kits contain a body rebuild kit, accelerator pump rebuild kit (Super E and G
only), all new fasteners, springs, idle mixture screw, seat, and needle assembly. Everything
needed to completely rebuild one carburetor.
Master Rebuild Kit
Description
Part No.
Super E 11-2923
Super G 11-2924
Body Rebuild Kits
Body rebuild kits for Super E and G carbs also contain throttle shaft nuts, nylon washers,
accelerator pump o-ring, and accelerator pump boot. Body rebuild kits for Super E and G carbs
do not contain throttle shaft bushings since these carbs have stainless steel throttle shaft
bushings already installed.
Body Rebuild Kit
Description
Part No.
MSRP
Super E 11-2906
$40.95
Super G 11-2907
$40.95
Accelerator Pump Rebuild Kits
Accelerator pump rebuild kits contain diaphragm, diaphragm spring, check balls, check ball
spring, pump pushrod, and required hardware and o-rings.
Accelerator Pump Rebuild Kit
Description
Part No.
Super E & G 11-2918
11-2918
MSRP
$80.95
$80.95
11-2907
MSRP
$19.95
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-77

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Superior S&S ® Lubrication
For Your American V-Twin
1926-1984 Vintage Models
Proven Performance® Protection
S&S Cycle is pleased to introduce a new line of quality lubricants to keep your American v-twin motorcycle running like new for years to
come. S&S has long been known for building the biggest, baddest engines on the street and strip so it only makes sense that the same company
that provides the parts should offer a way to protect them from the rigors of high performance riding. Make no mistake, though, you
don’t have to be a racer to benefit from world-class S&S lubrication. Whether your rides last a quarter mile or cover a continent, S&S engine,
transmission, and primary oils provide the best protection available. S&S lubricants are custom blended for by Spectro Oils of Brookfield, CN
and are the best choice for stock Harley-Davidson® and S&S high performance engines.
• Complete drive train protection – Engine, transmission, and primary
• Multiple grades and formulations – Petroleum or full synthetic
• Easy pour “long neck” bottle – No funnel needed
• Superior Lubrication– Exceeds S&S® and Harley-Davidson® warranty equirements
• Reduced wear – Enhanced levels of zinc and phosphorous for longer engine life and high flash additives are safe for catalytic converters!
• Made in the USA! – Custom formulated for S&S by Spectro Oils of Brookfield, CT, USA
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
PERFORMANCE
PARTS
S&S Premium Synthetic engine oil provides consistent viscosity, and resists thermal
breakdown and oxidation at elevated temperatures. In addition the premium synthetic
base stock coupled with the exclusive S&S additive package offers superior
lubrication for reduced engine wear and lower oil temperatures. The best choice
for any engine, but a must for performance engines and for engines operated in
demanding conditions.
S&S 20w50 Premium Synthetic Engine Oil
Case of 12 1-Qt bottles 310-0285
$155.40
Parts for
Victory®
2003-2013
This petroleum based oil for air cooled v-twin engines contains superior
petroleum stocks blended with advanced anti-wear additives for reduced wear
and extended engine life. Anti-carbon additives eliminate a primary cause of
valve sticking. This is a good choice for vintage and modern engines under normal
driving conditions and for touring.
S&S 20w50 Heavy Duty Engine Oil
Case of 12 1-Qt bottles 310-0287
$95.40
Racing
Products
Tools & Shop
Supplies
The combination of premium synthetic PAO (polyalphaolefin) base oils
and an advanced additive package delivers
protection under high loads and stands up to extreme heat. S&S
Premium Synthetic Gear Oil extends gear life, and reduces drag, friction
losses, and wear. A.P.I. GL-1 rated.
S&S 75w140 Premium Synthetic Transmission Oil
Case of 12 1-Qt bottles 310-0292
$227.40
Dealer Services
& Promo Items
Warranty &
Company Policy
This quality petroleum based hypoid gear lubricant is formulated specifically
for Harley-Davidson® big-twin transmissions and is highly recommended
for aftermarket v-twin gearboxes, as well. S&S Heavy Duty Gear Oil reduces
drag, friction losses, wear, and extends gear life. In addition, it prevents rust,
corrosion, oxidation, foaming, and gear pitting. A.P.I. GL-5 rated.
S&S 85w140 Heavy Duty Transmission Oil
Case of 12 1-Qt bottles 310-0291
$119.40
OEM Cross Reference
Appendix & Index
S&S Cycle’s new Extreme Duty Primary Oil is formulated specifically for use in primary
chain cases of Harley-Davidson® big twin and Sportster® models. This is a petroleumbased
lubricant with high shear stability and the ability to withstand extreme loads.
Special polymer additives allow it to remain stable at elevated temperatures and
provide exceptional clutch engagement. The SAE 85w viscosity provides low drag and
frictional losses and eliminates clutch drag and slipping.
S&S 85w Extreme Duty Primary Oil
Case of 12 1-Qt bottles 310-0290
$95.40
5-78 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S® recommends that you change your oil and filter every 2500 miles or six months, whichever
comes first. And to make it easy, we offer S&S Quick Oil Change kits. Everything you need in one
convenient package.
Kit Contents
Premium Full Synthetic motor oil
• S&S oil filter with chrome finish
S&S ®
Quick Oil Change Kit
• Four quarts of either S&S Heavy Duty 20w50 Petroleum, or
S&S Quick Oil Change Kits
Fitment S&S 20w50 Premium Synthetic S&S 20w50 Heavy Duty
1958-’82 Big Twins and 1953-’78 K and Sportster® Models With
In-Tank Filters*
*Includes Perf-form® HD-1 drop in filter
310-0301 $59.95
310-0299
Perf•Form
OIL FILTERS
Flathead Power® by S&S® is pleased to be able to offer a superior oil filtration solution for vintage v-twins. FHP now offers the Perf-Form® HD-1 filter which replaces messy
stock filter housing and filter elements with a modern, disposable, drop-in unit.
Protect your investment with this premium quality oil filter.
Features:
• Directly replaces messy stock filter housing and cartridge
• Exclusive Microglass/synthetic filter media - cleaner oil and less restriction to flow
• Less Restrictive - Better oil scavenging and less oil carry-over
• Temperature responsive relief valve - limits media by-pass on cold starts
• 1958–’82 Harley-Davidson® big twins with in-tank oil filters
• 1953–'78 K and Sportster® models.
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Perform HD-1 Oil filter
Description Part #
Each (H-D®#63799-65A, 63840-53, 63826-53) 310-0284
MSRP
$8.99
Racing
Products
champion ® spark plugs
Replace Your Spark Plugs For Maximum Performance and Fuel Economy. S&S® offers high quality Champion® spark plugs.
They are the correct heat range for all S&S engines and also fit 1977 and later Harley-Davidson® engines. Compatible with any ignition
system.
Champion® Spark Plugs
Application Size QTY Part No.
Evolution®, Vintage Models
(SH-Series, Iron XL, KN-Series, P-Series)
& S&S 35/8" & 4" bore engines
14mm
Long Reach
Champion® #RA8HC
each 55-1321
(H-D®#32311-83, 32342-04)
2 pack 55-1323
(H-D®#32311-83, 32342-04)
55-1322
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
MSRP
$4.85
$8.85
Visit us at www.sscycle.com
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-79

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Throttle Cable Assemblies
Early Stock Style Two-Cable Throttle Assemblies
These throttle assemblies are designed to update 1981 and earlier chassis with 1" diameter handlebars
for S&S Super E and G carbs or any other butterfly type carburetors with 1981-up stock style throttle
linkage. Cables are not interchangeable since they are specifically designed for the opening or closing
side of throttle. Kit contains throttle grips and both throttle cables. Select kit with cable length desired.
Cable measurement is from throttle grip to end of cable housing, barrel fittings are molded in place.
1926-1984 Vintage Models
19-0229
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Early Stock Style Two-Cable Throttle
Description Part #
Throttle Assembly with 36" Cables
USA
19-0450
Throttle Assembly with 39" Cables
USA
19-0448
Throttle Assembly with 42" Cables
USA
19-0482
Throttle Assembly with 48" Cables
USA
19-0449
MSRP
$96.95
$96.95
$96.95
$96.95
19-0448
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
PERFORMANCE
PARTS
Universal Throttle Assembly
This throttle assembly is used with early style S&S carburetors including Early Style, L Series,
Super B, Super D, and TWO-THROAT. It can an also be used with any other carburetor which
uses a screw clamp style throttle arm. Threads on both cables are the same size so cables are
interchangeable. One end of each cable has a molded ball end, and the other end is plain.
Cable can be cut to length required. Fits 1" diameter handlebars.
Universal Throttle Assembly
Description Part #
USA
Universal 48" Throttle Assembly 19-0229
USA
Universal Replacement Throttle Cable 19-0224
MSRP
$53.95
$4.40
Racing
Products
Replacement Parts
Description Part #
S&S Universal Throttle Cable 106-3520
MSRP
$21.95
106-3521
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
Throttle Grip Clamp Set 1985-’95
USA
106-3519
Top Throttle Grip Clamp only 19-0222
Bottom Throttle Grip Clamp only 19-0220
Throttle Grip Clamp Screw
USA
(Fits S&S throttle assemblies:
Part #19-0448, #19-0449, #19-0482,
#19-0450, and #19-0229)
each 50-0043
10 pack 50-0129
Throttle Grip Set
USA
106-3521
Right Hand Grip only 19-0225
Left Hand Grip only 19-0226
Cable Adjuster
Fits S&S throttle assembly part #19-0229.
19-0223
$21.95
$5.30
$11.20
$2.15
$19.35
$29.95
$16.95
$14.95
$3.30
19-0235
106-3519
19-0223
OEM Cross Reference
Appendix & Index
Cable Adjuster Jam Nut
Fits S&S throttle assembly part #19-0229
19-0227
Handlebar Spacing Sleeve 4" x 1" O.D.
USA
– converts 7⁄8" handlebars to 1" O.D.
19-0235
$0.65
$15.50
50-0043
19-0227
5-80 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Super Stock ® Ignitions
Super Stock Ignitions intended for S&S SH-Series, KN-Series and P-Series engines are set up for
kick-start. This means that the ignition fires on the first engine revolution. Super Stock Ignition
can be switched to the electric start mode using the optional Super Stock Diagnostic Cable &
Software part #55-1271. In electric start mode, the ignition does not fire until the third engine
revolution. This allows the starter to get the engine turning before it fires to reduce the likelihood
of the engine backfiring and damaging the starter or the starter gears. Kick-starting a bike with
the ignition set to the electric start mode is very difficult and, aside from the opportunity for an
aerobic workout, does not yield good results.
Fitment
• Flathead Power® SH-Series
• Flathead Power® KN-Series
• Flathead Power® P-Series
Features & Benefits
• New updated modules can be set to kick-start or electric-start mode by an S&S dealer using
the Super Stock diagnostic cable and software
• Electric-start mode allows the pre-ignition cranking to be set anywhere from 1 to 4 engine
revolutions (only available with current modules – earlier modules cannot be updated)
• Pre-programmed ignitions are custom tailored for a specific S&S engine – no need for
adjustments
• Single fire operation – requires a single fire coil for single spark plug applications
• Dual plugged applications require a pair of two tower coils or a single four tower coil
• Minimum 3.0Ω primary resistance
• Overload and short circuit protected
• VOES switches to less aggressive curve under load or hard acceleration
• 6300 rpm rev-limiter
• 24-hour break-in rev-limiter – prevents damage during break-in
• Data logging diagnostic capabilities
S&S® Super Stock® Ignition Module And Kits
Engine Kit Part Number MSRP
Module Part Number
SH80 55-1350 $234.95
55-1340
SH93/P93 55-1351 $234.95
55-1341
SH93H/P93H/P74 55-1352 $234.95
55-1342
SH103 55-1353 $234.95
55-1343
KN93/KN74 106-3201 $234.95
106-3200
S&S® Super Stock® Ignition Kit Replacement Parts
Description Part #
Pick-up Cup and Mounting Screw 55-1247
Connector Kit USA 1 TÜV 3,4 55-1249
VOES Switch with Hardware USA TÜV 1 3,4 55-1248
USA
VOES Hose, 9"
each 19-0395
5 pack 19-0398
VOES Manifold Fitting
16-0136-S
VOES Hose Tee
50-8124-S
Optional Parts
S&S Single Fire Coil (3.0Ω) 55-1571
Super Stock Diagnostic Cable & Software 55-1271
MSRP
$12.75
$7.70
$57.95
$2.30
$10.35
$2.70
$2.35
$139.95
$110.95
NOTES
MSRP
$164.95
$164.95
$164.95
$164.95
$164.95
S&S Super Stock ignition systems are available in complete ignition kits
and as replacement modules. S&S single fire ignition coils are available
separately.
Keep in mind that the curves are preset for a specific S&S engine, and
that modules intended for one engine may not yield optimum results
when used on another configuration.
Generator style engines require reverse timer gears and a special timer,
designed to accept an electronic ignition. S&S offers two beautiful billet
timers for this application.
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-81

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
5-Speed Transmission Case
for 1965-'85 4-Speed Big Twins
S&S 4 to 5-speed transmission cases are designed to convert 4-speed big twin frames with 1965-
’85 shovelhead style drivelines and chain final drives to 5-speed transmission (see notes below).
Includes the shift lever adjustment screw, shifter shaft guide, and all studs and dowel pins required
for assembly. Studs and dowel pins are installed. Accepts most OEM and aftermarket 5-speed style
trap doors, bearings, seals, and other parts designed for 1985-’99 big twin 5-speed transmissions.
The OEM trap door will require minor modification for use with this case. All modifications are
explained in the instructions. Main and counter shaft bearings and seals are not included.
1926-1984 Vintage Models
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
PERFORMANCE
PARTS
Fitment
• 1965-’85 big twin 4-speed chassis
• Features and benefits
• Update 4-speed bikes to 5-speed transmission
• CNC machined from 356-T6 aluminum castings
• Accepts most OEM and aftermarket parts designed for 1985-’99
big twin 5-speed transmissions
• These items available for purchase separately –see next page
• CNC-machined billet trap door with bearings and required hardware
• Special battery box/starter brackets
• Shift linkage required for 4-speed FX and FL models
• Footpeg adapter kit required for FX
Kit Contents
• Required hardware
• Instructions
• Transmission case assembly
S&S® 4 TO 5-SPEED TRANSMISSION CASE KIT
Description Part #
Basic Case Assembly Kit 56-1051
MSRP
$532.95
Replacement parts on page 5-120
NOTES
The S&S 4 to 5-speed transmission case is not compatible with the factory Harley-Davidson®
primary belt drive used on 1980-’83 FXSB Sturgis models.
For applications that utilize an existing 4-speed driveline, a 1980 to early ‘84, 5-speed style
chain-drive mainshaft and 1980 to early ‘84 style main drive gear must be used. These parts
are compatible with the tapered I.D. clutch hub used on 4-speed big twins.
4 and 5-speed transmissions utilize the same 1:1 final drive ratio. As a result, the 5-speed
gear set will not alter engine RPM at highway speeds. The additional gear narrows the gap
between lower gears for improved acceleration and better performance in traffic.
This transmission case will fit earlier big twin frames. However, the engine sprocket shaft
must be of the type used in 1970-later big twin style engines. The transmission case itself is
compatible with H-D® secondary (rear) belt drive if the correct mainshaft, main drive gear,
inner primary cover, starter shaft, starter housing, and related parts are used. However, the
builder may encounter other obstacles when converting a motorcycle with chain final drive
to belt final drive.
The purchaser’s countershaft and shift fork shaft will require shortening.
A low contact-style countershaft gear must be used in this transmission case to match the
1980-’84 main drive gear required. Harley-Davidson® replaced low-contact gears with
high-contact gears on 1994 international big twin models and 1995 U.S. models. Low and
high contact gears may not be mixed.
S&S trap doors are of the 1987-’99 style. S&S recommends using this style trap door and
end cover with the "ball and ramp" clutch actuator. The strength of the earlier, lever-type
actuator is marginal for heavy clutch springs sometimes required in high-performance
applications.
Most 4-speed big twin style engines utilize transmission-driven mechanical speedometers.
This transmission case has no provision for speedometer drive, and must be used with a
wheel-driven speedometer and speedometer drive. The existing wheel may require
modification to accept the speedometer drive unit.
The clutch-actuator end of the 4-speed clutch cable is not compatible with the five-speed
type clutch actuator. Options are to replace the existing clutch lever with an 1987-’99 style
lever or purchase a custom cable with the correct ends from Barnett Tool and Engineering in
Ventura, California. (Phone: 805-642-9435)
5-82 Order toll free 866-244-2673

1926-1984 Vintage Models
Optional Accessories for S&S® 4 to 5-Speed Transmission Cases
Description Part #
MSRP
Billet Trap Door Assembly
56-1027 USA
$228.95
FL Battery Box Bracket Kit 57-4606
$35.95
FL Shift Linkage Kit 57-4756
$116.95
FX Starter/Battery Box Bracket 57-4605
$33.95
FX Footpeg Adapter 57-4604
$132.95
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Replacement parts on page 5-122
Parts for
Sportster ® & Buell ®
1986-2013
FX Footpeg Adapter
57-4604
FL Shift Linkage Kit
57-4756
PERFORMANCE
PARTS
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
FX Starter/Battery Box Bracket
57-4605
FL Battery Box Bracket Kit
57-4606
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Billet Trap Door Assembly
56-1027
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-83

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Retro KICK STARTer COVER KIT
These Flathead Power® reproduction covers are as close to original as you can get without actually
stealing one from a factory museum bike! Externally authentic to the smallest detail, yet improved
with new technology inside!
Boss imperfections in the casting have been meticulously duplicated to represent the casting
capabilities of the era, but that’s where we draw the line, these covers are cast in 356-T6 aluminum,
and 100% CNC machined to achieve the quality standards S&S is known for.
The inside of the cover is an all new design. Additional material has been added around the kicker
boss for strength and stability. A single bushing used for added rigidity. A stealthy modern small
diameter seal is hidden after assembly. No more outer dry bushing seizures!
1926-1984 Vintage Models
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
PERFORMANCE
PARTS
Fitment
• 1940-'86 big twin
(year group authenticity is listed in the product descriptions below)
Features and benefits
• Authentic detailing in cover casting
• Updates and improvements eliminate cracking problems of original covers
• Utilizes your stock hardware and filler plug, gasket included
• Heavy duty kicker boss with single bushing
106-6479-J7
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Transmission Cover Kits
Description Part #
1948–’50 Big Twins
J7 Date Code (H-D®#33277-36, 33277-36A)
1940–’47 Big Twins
The G6 cover duplicates the external shape for
1940–’47. The G6 cover has a stamped in part
number just as the original. The G6 date code stands
for June of 1946.
G6 Date Code (H-D®#33277-36, 33277-36A)
1940–’86 Big Twins
The 00 cover has no part number or date code. It
was created with the custom application in mind
where authenticity isn’t a must, or polishing or other
finishes are desired. (H-D®#33277-36, 33277-36A)
106-6479-J7
106-6479-G6
106-6479-00
Replacement Parts
Description Part #
Bushing
Lower, Clutch Arm (H-D®#33290-38) 106-6473
Upper, Clutch Arm (H-D®#33291-36) 106-6474
Gasket (H-D®#33295-36) 560-0012
MSRP
$149.95
$149.95
$149.95
MSRP
$11.95
$24.95
$2.20
106-6479-G6
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
106-6479-00
5-84 Order toll free 866-244-2673

1926-1984 Vintage Models
Gaskets
S&S engine gasket kits make it easy to order the correct gaskets and seals to rebuild an S&S
engine or an engine with an S&S Hot Set Up Kit® installed. Complete engine rebuild gasket
kits and top end gasket kits are available.
Note that complete engine rebuild gasket kits and top end gasket kits for 1984-up engines
do not include rocker cover gaskets due to the number of aftermarket rocker covers available
that do not use standard gaskets. Gasket kits for stock and S&S rocker covers are available
separately.
Rebuild Gasket Kits
For S&S® Engines & Hot Set Up Kit®
Description Bore Part #
SH-Series 1966-’84 31/2" 106-0407
P-Series/SH-Series 1948-’84 35/8" 106-0408
KN-Series 1936-’47 35/8" 106-2414
Top End Gasket Kits
Description Bore Part #
P Series/SH-Series 1966-’84 35/8" 90-9501
P Series/SH-Series 1966-’84 31/2" 90-9500
Cylinder Head Gasket Kits
Description Bore Part #
P Series/SH-Series 1966-’84 35/8" 90-1918
P Series/SH-Series 1966-’84 31/2" 90-1917
Head Gaskets for S&S® P-Series and SH-Series
1948-’84 (shovelhead bolt pattern)
Description Thickness Bore Part #
Copper .032" 35/8"
each 93-1042
10 pack 93-1062
Copper (H-D®#16770-66B) .032"
37/16" &
31/2"
each 93-1041
10 pack 93-1061
Head Gaskets for S&S® SW for Pan/Knuckle
(panhead head bolt pattern)
Description Thickness Bore Part #
Composite .032" 35/8"
each 93-1019
10 pack 93-1054
head gaskets for KN-Series 1936-’47
Description Thickness Bore Part #
Copper .032" 35/8"
each 106-2681
2 pack 106-2432
Copper .032" 37/16" 2 pack 106-2689
Copper .032" 35/16" 2 pack 930-0012
MSRP
$105.95
$123.95
$128.95
MSRP
$91.95
$91.95
MSRP
$42.95
$42.95
MSRP
$10.00
$90.95
$10.00
$90.95
MSRP
$11.55
$104.95
MSRP
$21.95
$39.95
$34.95
$49.95
NOTES
106-0408
head gaskets for FH-Series and UL 1938-'48
Description Thickness Bore Part #
Copper (H-D®#16769-36) .020" 37/16" 2 pack 106-2669
Base Gaskets for SH-Series 1966-’84
Description Thickness Bore Part #
Micropore .018" 35/8"
each 93-1022-S
10 pack 93-1069
Micropore
each 93-1023-S
.018" 31/2"
(H-D®#16776-63)
10 pack 93-1070
Base Gasket for S&S Pan/Knuckle SW 1936-’65
Description Thickness Bore Part #
Front (Composite)
Each 93-1023-S
.018" 35/8"
(H-D®#16776-63)
10 pack 93-1070
Each 93-1022-S
Rear (Composite) .018" 35/8"
10 pack 93-1070
MSRP
$36.95
MSRP
$4.15
$37.95
$9.45
$37.95
Base Gaskets for P-Series 1948-’65
Description Thickness Bore Part #
MSRP
Each 93-1022-S $4.15
Micropore .018" 35/8"
10 pack 93-1069 $37.95
MSRP
$4.15
$37.95
$4.15
$37.95
While many of the gaskets in these kits will work for stock applications,
some gaskets in the kits are specifically designed for S&S parts used in S&S
engines.
Alternator style lower end kits include outer gaskets for both S&S flanged and
flangeless gear covers. Not all gaskets will be used.
Oil pump gaskets provided in lower end gasket kits fit the standard pumps
provided with S&S engines. If the crankcase of an engine was special
ordered to accept a different type of oil pump, these gaskets may not fit.
All reference to H-D® part numbers is for identification purposes only. We in no
way are implying that any of S&S Cycle’s products are original equipment parts or
that they are equivalent to the corresponding H-D® part number shown.
PERFORMANCE
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-85

S e ction 5:
Base Gaskets for KN-Series 1936-’47
Parts for
Twin Cam 96 /103
2007-2013
Description Thickness Bore Part #
Composite .020" 35/8" each 106-2690
Composite
(H-D®#16774-21)
.020"
35/16" &
37/16"
each 106-2692
MSRP
$16.65
$8.25
1926-1984 Vintage Models
Parts for
Twin Cam 88 ®
1999-2006
Exhaust Gaskets
S&S SH-Series, P-Series, and 1966-’84 bt
each 93-1004-S
10 pack 93-1075
$4.40
$39.95
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
PERFORMANCE
PARTS
Valve Guide Seals
Fits S&S Heads for 1966-'84 bt and
1981-’84 stock cylinder heads (H-D®#18000-81)
each 90-2019
8 pack 90-2157
Rocker Box Gasket Kits and individual Gaskets
Gasket Kit S&S Billet Rocker boxes 1966-84 bt 90-4311
O-ring,(-160),5.250" ID x 5.437" OD,Viton®
O-ring,(-019),.812" ID x .937" OD,Viton®
O-ring,.551" ID x .627" OD,Viton®
O-ring,.374" ID x .473" OD,Viton®
Gasket,Rocker Cover,1966-'84 bt
(H-D®#17540-69, 17540-69A)
each
50-7961-S
10 pack 50-7961
each
50-7962-S
10 pack 50-7962
each
50-7963-S
10 pack 50-7963
each
50-7965-S
10 pack 50-7965
each 90-4040
10 pack 90-4064
Stock Rocker Boxes1966-’84 bt
each 90-4040
(H-D®#17540-69, 17540-69A)
10 pack 90-4064
Rocker Arm Cover Gasket 1948-’65 bt
each 900-0329
(H-D®#117541-48)
Set 900-0339
Rocker Arm Cover Gasket Kit 1936-‘47 bt 900-0493
Gasket,Bottom,Valve Spring Covers,(Tins),
Vulcanized Fiber,1936-'47 OHV bt 106-2878
Gasket,Set,Valve Spring Covers,KN-Series,(Tins) 106-3166
Seal,Oil,Rocker Arm,1936-'47 OHV bt,KN-Series
(H-D®#17475-38)
106-3636
O-ring,Square,.1875" (H-D®#17955-36) 106-3849
O-ring,(-017),.676" ID x .816" OD,Black,Viton® 50-0466
O-ring,(-015),.562" ID x .068" OD,Black,Viton®
(H-D®#26432-76A)
O-ring,(-326),1.625" ID x 2" OD,Black,Viton®
(H-D®#27060-55)
each
50-8034-S
2 pack 50-8034
each 50-8046
10 pack 50-8132
$1.95
$14.00
$37.95
$4.05
$36.95
$1.00
$6.45
$1.65
$15.05
$1.20
$10.70
$7.15
$64.95
$7.15
$64.95
$15.95
$27.95
$109.95
$7.30
$32.95
$4.85
$1.35
$1.10
$1.10
$2.35
$3.85
$34.95
All reference to H-D® part numbers is for identification purposes only. We in no
way are implying that any of S&S Cycle’s products are original equipment parts or
that they are equivalent to the corresponding H-D® part number shown.
106-3166
33-5302
Lower End Gaskets And Seals
1970-’99 Big Twin Engine (H-D®#25225-70A, 25225-
Each 31-2107
93B, 25225-93, 25257-80, 25225-70C)
10 pack 106-0232
1936-’69 Big Twin Engine w/S&S Cases (H-D®#25225-36A) 31-2030
1936-’69 Big Twin Engine w/Stock Cases (H-D®#25225-36C) 106-2072
Camshaft Oil Seals for 1970-’99 Big Twin Models
Seal,Gearcover Cam,1Ó x 1.441Ó x .250Ó,1970-
up bt (H-D®#83162-51)
Tappet Guide Gaskets
1948-’99 bt engines – Set (Includes Front & Rear)
(H-D®#18633-48)
Front (H-D®#18634-48C)
Rear (H-D®#18633-48D)
Each 31-4022
5 pack 31-7002
each 33-5302
10 pack 33-5313
each 33-5302F
10 pack 33-5313F
each 33-5302R
10 pack 33-5313R
1936-’47 OHV bt engines – Set (Includes Front & Rear)
(H-D®#18632-36)
106-2563
Pushrod O-rings
MSRP
$2.75
$24.95
$3.35
$4.90
$3.65
$16.65
$4.85
$43.95
$1.30
$11.65
$1.30
$11.65
$2.60
Pushrod O-Ring Kit 1979-’84 Big Twin 93-4041 $8.30
Top O-Ring (H-D®#11157, 11293)
each 50-8039 $1.00
10 pack 93-4110 $14.50
Middle O-Ring (H-D®#11132A)
each 50-8038 $1.00
10 pack 93-4111 $3.75
Bottom O-Ring (H-D®#11145A)
each 50-8037 $1.00
10 pack 93-4112 $6.45
Quad Seal (H-D®#11133A)
50-8064-S $0.85
Washer, Bottom Pushrod Tube
each 50-7050 $1.00
10 pack 50-7072 $2.65
5-86 Order toll free 866-244-2673

1926-1984 Vintage Models
Sprocket Shaft seal
MSRP
Parts for
Twin Cam 96 /103
2007-2013
each 31-4010 $4.00
1936-’99 Big Twin (H-D®#12026B)
5 pack 31-4110 $18.25
Oil pump gasket kits Standard S&S Billet Oil
pump 1936-’91
Carburetor Gaskets
11-2086
MSRP
Parts for
Twin Cam 88 ®
1999-2006
Gasket Rebuild Kit 31-6271
Master Rebuild Kit 31-6275
$5.00
$13.80
Super E & G
each 11-2386
10 pack 11-2387
$2.65
$23.95
Parts for
Evolution ®
1984-1999
Oil Pump Drive Shaft Seal (H-D®#26227-58) 31-6005
Fuel System Gaskets
Manifold Seals
Rubberband – 1979-’84 BT and 1979-’85 XL
each 16-0238
(H-D®#27062-78)
10 pack 16-0245
O-ring – 1955-’78 BT and 1957-’78 XL
each 50-8046
(H-D®#27060-55)
10 pack 50-8132
Cap, rubber, manifold, fitting 50-8372
$3.30
$2.50
$22.95
$2.77
$34.95
$1.20
Bowl Gasket
each 11-2086
Super B & D
10 pack 11-2091
L Series each 11-2070
Pump cap o-ring - (two required)
each 50-8012
10 pack 50-8100
Idle Mixture Needle o-ring
each 500-0036
10 pack 500-0148
Bellows seal Bellows Seal, Accelerator Pump
each 11-2266
5 pack 11-2279
$2.20
$19.95
$1.60
$1.05
$9.35
$1.00
$6.35
$3.65
$16.60
PERFORMANCE
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Teardrop Air Cleaner Gaskets
Backplate gasket Super E
Backplate gasket Super B
each 106-1724
10 pack 106-2328`
each 17-0196
5 pack 17-0197
$1.50
$13.60
$1.75
$8.05
Accelorator pump diaphram each 11-2282
Super E
each 50-8016
10 pack 50-8094
Manifold to Carb/
each 50-8015
Throttle Body O-Rings
Super G
10 pack 50-8093
Super B each 50-8013
L Series 13⁄4" or 17⁄8" each 50-8013
$13.80
$1.00
$8.85
$1.00
$8.30
$1.05
$1.05
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Stealth Air Cleaner Gaskets
Super E/G
each 106-1724
10 pack 106-2328
Muscle Air Cleaner (includes lanyards) 170-0137
$1.50
$13.60
$13.95
Seat and Bowl Plug O-Ring
each 50-8009
10 pack 50-8095
Transmission Gaskets
Seal, quad, 149⁄64" I.D. x 17⁄8" O.D. x 1⁄16" Buna (H-D®#11165) 50-8045
Seal, inner primary - 4-speed BT 56-5101
$1.20
$11.05
$2.20
$5.50
Racing
Products
Tools & Shop
Supplies
Seal, oil shifter shaft - 1984-’99 BT (H-D®#12045) 56-1064
$5.00
Seal, oil (H-D®#12067B) 56-3033
Gasket, transmission access door (H-D®#35653-98A, 35652-79B) 56-1026
$10.50
$2.20
Dealer Services
& Promo Items
106-1724
31-6275
Warranty &
Company Policy
All reference to H-D® part numbers is for identification purposes only. We in no
way are implying that any of S&S Cycle’s products are original equipment parts or
that they are equivalent to the corresponding H-D® part number shown.
56-1026
Visit us at www.sscycle.com
OEM Cross Reference
Appendix & Index
5-87

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1. Crankcase assembly, half ...................................N/A
2. Race, right main bearing, All S&S BT
Standard (H-D®#24599-58A, 24599-58B, 24599-93)
........................................ USA TÜV 1,2,3 3,4,5,631-4004
+.005" O.S. (H-D®#24601-58B).......................31-4007
Clearanced for .798" lift 1984-’99 style cam w/1" base circle
+.030" O.S. .........................................31-4030
3. Right main bearing assembly BT
White (H-D®#24626-87A) ................................31-4005
Green (H-D®#24628-87A) ................................31-4016
Red (H-D®#24641-87A) ..................................31-4017
Blue (H-D®#24643-87A)............................ TÜV 4,531-4018
4. Retaining ring, main bearing BT(H-D®#11177A) (each). . . . . . 50-8057
5 pack ...............................................50-1004
5. Cam needle bearing assembly
USA
(H-D®#9058) ....................
USA 1,2,3
TÜV 3,4,5,631-4009
6. Washer, cam lock
1936-’47 OHV ......................................106-4528
1958-’99 bt (H-D®#25550-57A) (each). . . . . . . . . . . . . . . . . . . . . . 33-5201
USA
5 pack ....................................... 33-5213
7. Cam thrust washer - BT
USA
.050" (H-D®#25550-36) (each) ...................... 33-5200
USA
5 pack ....................................... 33-1007
USA
.055" (H-D®#25551-36) (each) ...................... 33-5202
5 pack ............................................
USA
33-1008
.060" (H-D®#25552-36) (each) ......................
USA
33-5203
5 pack .......................................
USA
33-1009
.065" (H-D®#25553-36) (each) ......................
USA
33-5204
5 pack .......................................
USA
33-1010
.070" (H-D®#25554-36) (each) ......................
USA
33-5205
5 pack .......................................
USA
33-1011
.075" (H-D®#25555-36) (each). . . . . . . . . . . . . . . . . . . . . . .
USA
33-5206
5 pack .......................................
USA
33-1012
.080" (H-D®#25556-36) (each). . . . . . . . . . . . . . . . . . . . . . .
USA
33-5207
5 pack .......................................
USA
33-1013
.090" (H-D®#25558-36) (each) .......................
USA
33-5209
5 pack .......................................
USA
33-1014
8. Left Timken® main bearing assembly 1936-'99
S&S BT cases (H-D®#9028) ................ USA TÜV 1,2,3 1,3,4,5,631-4013
9. Timken Main Bearing Spacers, 1969-up bt
Fits 11/4" stock diameter shaft.
.0995" - .1005" (H-D®#9124) ..........................31-4071
.1015" - .1025" (H-D®#9125) ......................... 31-4072
.1035" - .1045" (H-D®#9126) ......................... 31-4073
.1055" - .1065" (H-D®#9127) ......................... 31-4074
.1075" - .1085" (H-D®#9128) ........................ . 31-4075
.1195" - .1205" (H-D®#9134) ......................... 31-4076
10. Spacer, drive sprocket
1965-‘99 S&S BT cases (H-D®#24002-70)..
USA 1,2,3
TÜV 3,4,5,631-4011
11. Spacer,Drive Sprocket,45A Charging System,1.131" x 1.730" x.325"
Fatigue Proof,1970-'99 bt (H-D®#24008-97) ...................31-4033
12. Seal, sprocket shaft oil 1936-'99 S&S BT cases
(H-D®#12026B) (each) ...........................
USA
31-4010
5 pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USA
31-4110
13. Bushing, oil pump shaft - All S&S BT cases
Standard (H-D®#24641-36) .............
USA 1,2,3
TÜV 3,4,5,631-4008
14. Tappet guide, 1936-'47 OHV bt & S&S KN- Kone Series
Set .................................................106-2410
Front (H-D®#18600-36) ...........................106-2665
5-88
Rear (H-D®#18610-36)............................106-2666
Order toll free 866-244-2673
1926-1984 Vintage Models
Super Stock ® Crankcase Replacement Parts
for Alternator Style Big Twin Engines of Less Than 4" Cylinder Bore
$63.95
$63.95
$61.95
$31.95
$33.95
$33.95
$33.95
$1.20
$5.35
$63.95
$8.55
$4.65
$26.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$12.75
$57.95
$12.75
$57.95
$55.95
$6.65
$6.65
$6.65
$6.65
$6.65
$6.65
$27.95
$15.50
$4.00
$18.25
$11.65
$399.95
$239.95
$239.95
15. Screw
15a. Screw, 12pt, DHH, 1/4"-20 x 7/8" (HD® #3770) (each) .....50-0068
4 pack ................................ 50-0068P
10 pack ................................. 50-0240
15b. Screw,Slotted, Oval, 1/4"-24 x 5/8" (H-D®#2329). .... 106-3847
15c. Screw,Slotted,Oval, 1/4"-20 x 5/8" ............... 500-0043
16. Gasket, tappet guide – 1948-'99 BT
USA
Front (H-D®#18634-48C) (each) ................... 33-5302F
USA
10 pack front ..................................... 33-5313F
USA
Rear (H-D®#18633-48D) (each)................... 33-5302R
USA
10 pack rear ................................... 33-5313R
USA
Set (each front & rear) (H-D®#18633-48D).............. 33-5302
USA
10 pack set ................................... 33-5313
KN Kone KN gasket (H-D®#18632-36). . . . . . . . . . . . . . . . . . . . .106-2561
2 pack ......................................................106-2563
17. Crankcase oil screen - 1948-'99 BT (H-D®#24981-70) (each) . 31-2010
5 pack ............................................31-7008
18. Crankcase oil screen spring - 1948-’99 bt (H-D®#24982-70)
(each) .............................................31-2011-S
10 pack ...............................................31-2058
19. Cover screw o-ring - 1948-up S&S BT (H-D®#11105, 11273)
(each)............................................50-8005
10 pack ..............................................106-0682
20. Cover screw - 1948-’99 S&S BT (H-D®#26263-80, 26362-36)
(each)............................................31-6021
5 pack ................................................31-7005
21. Cylinder stud
1936-’84 BT Standard (H-D®#16831-30, 16837-30) (each). USA 31-2328-S
8 pack .......................................
USA
31-2328
1936-’84 BT +5⁄16" longer (H-D®#16837-78) .............31-2324-S
8 pack .............................................31-2324
22. Crankcase Hardware
Hardware Kit
1970-'99 big twin ..................................106-4908
1970-'99 big twin, Chrome ..........................106-4909
Alternator 1970-’99
Alignment Stud, 5⁄16" -24 x 53⁄4" (H-D®#3506, 24806-36) ...31-2003
(Position 5 & 6)
Screw, HHCS, 5⁄16" -18 x 31⁄2" .........................50-0117
(Position 7)
Screw HHCS, 5⁄16" -24 x 5" zinc (H-D®#3430) ............50-0119
Chrome (each) ..................................50-0253-S
5 pack ............................................106-4748
(Position 8)
Screw HHCS, 1⁄4" -28 x 51⁄2" (each) .......................50-0090
5 pack .............................................50-0126
Screw HHCS, 1⁄4" -28 x 51⁄2" Chrome (each) ..................50-0252-S
5 pack ............................................106-4746
23. Nut, Hex - 1⁄4"-28 (H-D®#7683) ............................50-5011
24. Washer, flat - 1⁄4" x 5⁄8" x 1⁄16"
Zinc (H-D®#7036, 7035) (each) .............................50-7021
10 pack ............................................50-7074
Chrome (each) ......................................50-7104-S
10 pack ...........................................106-3453
25. Nut, hex - 5⁄16"-24 zinc (H-D®#7833, 7883) ..................50-5023
Nut, hex - 5⁄16"-24 chrome ...........................50-5029-S
5 pack ............................................106-4749
26. Washer, flat - 5⁄16" x 11⁄16" x 1⁄16" (H-D®#6016, 6320, 70907-07) ...50-7034
27. Plug, timing hole (H-D®#720) ................. USA 2,3
TÜV 3,5,631-2005
$1.00
$2.85
$7.50
$2.00
$1.80
$1.30
$11.65
$1.30
$11.65
$1.30
$11.65
$1.05
$2.60
$4.60
$20.95
$1.20
$10.70
$1.00
$7.50
$4.40
$19.95
$4.40
$31.95
$22.95
$107.95
$19.30
$32.95
$5.70
$1.05
$1.55
$4.40
$19.95
$1.90
$8.60
$4.40
$19.95
$0.25
$1.00
$4.25
$1.30
$11.75
$0.25
$3.75
$17.10
$0.25
$3.85

1926-1984 Vintage Models
9
22
11
12 27
10
24
8
26
22
38
21
29
30
32 33
15
44 14
20
19
18
16
17
24 23
Bolt Position Diagram
8
2
5
1
6
4
3
42
7
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
19
28b
28a
37
2
1
5
38
6
7
41
REPLACEMENT
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
33
34
35
33
13
26
25
22
38
26
25
3
4
43
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
28. Drain plug,
28a. 3/8"-18 NPT Manufactured before 5-1-2000 ...........31-2006
28b. 1/2"-20 thread Manufactured after 5-1-2000 ..........50-8335
29. Fitting, 1⁄8" x 1/8" pipe, male/female ...................50-8112
30. Oil pressure switch (H-D®#26561-84)
(Includes: 1 each switch, nut, lock washer) ..... USA TÜV 2,3 3,5,631-2016
31. Dowel pin .375" diameter x 3⁄4" 1936-’64 S&S BT .......50-8017
32. Fitting, oil line - .375" x 1⁄8"-27 (H-D®#62484-81) ..........31-2021
33. Plug, SH pipe - 1⁄8"-27(H-D®#45830-48) (each) ...............50-8331
10 pack ...............................................50-1015
34. Fitting, primary oil return (H-D®#63533-65, 63533-41A) .. TÜV 331-2019
35. Fitting, 45° hose – 1⁄4" pipe male x 3⁄8" male hose
(H-D®#16302-81) .............................
USA 1,2
TÜV 3,450-8113
36. Plug, SH pipe, 1⁄4"-18, 1965-’69 S&S BT
USA
(H-D®#765) .................................
USA 1,2,3
TÜV 4,650-8330
37. Fitting, hose - 1⁄8"-27 pipe male ... USA TÜV 1,2,3 1,2,3,4,5,6,750-8115
38. Dowel pin, .250" diameter x 1⁄2"
(1970-up S&S BT) (H-D® #358) (each) ..................50-8022
2 pack ...........................................50-8022-2
5 pack .............................................50-8105
$2.70
$9.95
$2.75
$14.95
$3.85
$5.30
$1.00
$4.25
$8.50
$4.40
$1.05
$2.20
$2.35
$4.25
$4.15
39. Screw, SHC - 10-24 x 1" (Stator) N/S (H-D® #2720) (each) ....50-0044
10 pack ...............................................50-0194
40. Screw, SHS - 10-24 x 5⁄16" - (Stator plug clamp) N/S .......50-0045
10 pack ...............................................50-0141
41. Gearcover (See Section 4)
42. Gearcover gasket 1970-up S&S BT ....................31-2031
Washer,Right,Main Bearing,Thrust
1.258" x 1.743" x .071",Steel .....................31-4038*
1.258" x 1.743" x .051",Steel .....................31-4039*
*Thrust washers are normally used with 1958-’86 style bearings with loose
rollers and drop in style cages, but can be used to position 1987-up bearings
when used on early style flywheels
43. Washer, Countersunk, 1/4" x 1/2" (H-D®#7231) .............106-3848
(N/S) = Not Shown
N/A = No longer available
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
$1.00
$4.25
$1.00
$3.20
$2.35
$4.65
$5.25
$0.25
Visit us at www.sscycle.com
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-89

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1. Crankcase assembly, half .................................. N/A
2. Race, right main bearing, All S&S BT
Standard (H-D®#24599-58A, 24599-58B, 24599-93)
....................................... USA TÜV 1,2,3 3,4,5,631-4004
+.005" O.S. (H-D®#24601-58B) .......................31-4007
Clearanced for .798" lift 1984-’99 style cam w/1" base circle
+.030" O.S. ...................................31-4030
3. Right main bearing assembly BT
White (H-D®#24626-87A) ...........................31-4005
Green (H-D®#24628-87A) ...........................31-4016
Red (H-D®#24641-87A) .............................31-4017
Blue (H-D®#24643-87A) ......................
TÜV 4,531-4018
4. Retaining ring, main bearing BT(H-D®#11177A) (each) ....50-8057
5 pack .............................................50-1004
5. Cam needle bearing assembly
1,2,3 (H-D®#9058).........................
$8.30
USA USA TÜV 3,4,5,631-4009
6. Washer, cam lock
1936-’47 OHV .......................................106-4528 $8.55
1958-’99 bt (H-D®#25550-57A) (each) ......................33-5201 $4.65
5 pack .........................................
USA
33-5213 $26.95
7. Cam thrust washer - BT
.050" (H-D®#25550-36) (each) ...................
USA
33-5200
5 pack .........................................
USA
33-1007
.055" (H-D®#25551-36) (each) ...................
USA
33-5202
5 pack ..............................................
USA
33-1008
.060" (H-D®#25552-36) (each) ...................
USA
33-5203
5 pack .........................................
USA
33-1009
.065" (H-D®#25553-36) (each) ...................
USA
33-5204
5 pack .........................................
USA
33-1010
.070" (H-D®#25554-36) (each) ...................
USA
33-5205
5 pack .........................................
USA
33-1011
.075" (H-D®#25555-36) (each) .....................
USA
33-5206
5 pack .........................................
USA
33-1012
.080" (H-D®#25556-36) (each) .....................
USA
33-5207
5 pack .........................................
USA
33-1013
.090" (H-D®#25558-36) (each) .....................
USA
33-5209
5 pack .........................................
USA
33-1014
8. Left Timken® main bearing assembly 1936-'99
S&S BT cases (H-D®#9028) ................ USA TÜV 1,2,3 1,3,4,5,631-4013
9. Timken Main Bearing Spacers, 1969-up bt
Fits 11/4" stock diameter shaft.
.0995" - .1005" (H-D®#9124)...........................31-4071
.1015" - .1025" (H-D®#9125)...........................31-4072
.1035" - .1045" (H-D®#9126) ..........................31-4073
.1055" - .1065" (H-D®#9127) ..........................31-4074
.1075" - .1085" (H-D®#9128) .......................... 31-4075
.1195" - .1205" (H-D®#9134)...........................31-4076
10. Spacer, drive sprocket
1936-’64 S&S BT cases ..........................31-4014
1965-‘99 S&S BT cases (H-D®#24002-70). .. USA TÜV 1,2,3 3,4,5,631-4011
11. Washer, Countersunk, 1/4" x 1/2" .........................106-3848
12. Seal, sprocket shaft oil 1936-'99 S&S BT cases
(H-D®#12026B) (each) ..........................
USA
31-4010
5 pack ..........................................
USA
31-4110
13. Bushing, oil pump shaft - All S&S BT cases
Standard (H-D®#24641-36) ............... USA TÜV 1,2,3 3,4,5,631-4008
1926-1984 Vintage Models
Super Stock ® Crankcase Replacement Parts
For Alternator/Generator Style Big Twin Engines of Less Than 4"Cylinder Bore
$63.95
$63.95
$61.95
$31.95
$33.95
$33.95
$33.95
$1.20
$5.35
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$6.15
$27.95
$12.75
$57.95
$12.75
$57.95
$55.95
$6.65
$6.65
$6.65
$6.65
$6.65
$6.65
$44.95
$27.95
$0.25
$4.00
$18.25
$11.65
14. Tappet guide, 1936-'47 OHV bt & S&S KN-Series
Set ........................................... 106-2410
Front (H-D®#18600-36) ..........................106-2665
Rear (H-D®#18610-36)...........................106-2666
Tappet Guide, S&S SH & P series and conversion kits only,
uses V-Series lifters
Set .............................................33-5450
Front ......................................... 33-5450F
Rear ......................................33-5450R
15. Screw
15a. Screw, 12pt, DHH, 1/4"-20 x 7/8" (HD® #3770) (each) ....50-0068
4 pack. ......................50-0068P
10 pack. ..................... 50-0240
15b. Screw,Slotted, Oval, 1/4"-24 x 5/8" (H-D®#2329). ....106-3847
15c. Screw,Slotted,Oval, 1/4"-20 x 5/8". .... 500-004350-0240
16. Gasket, tappet guide – 1948-'99 BT
USA
Front (H-D®#18634-48C) (each).................. 33-5302F
USA
10 pack front ..................................... 33-5313F
USA
Rear (H-D®#18633-48D) (each) ................... 33-5302R
USA
10 pack rear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-5313R
USA
Set (each front & rear) (H-D®#18633-48D) .............. 33-5302
USA
10 pack set ...................................... 33-5313
Gasket, tappet guide – KN 1936-'47 OVH
(each) (H-D®#18632-36) .........................................106-2561
2 pack .....................................................106-2563
17. Crankcase oil screen - 1948-'99 BT (H-D®#24981-70) (each). 31-2010
5 pack ............................................31-7008
18. Crankcase oil screen spring - 1948-’99 bt (H-D®#24982-70)
(each) ............................................31-2011-S
10 pack ................................................31-2058
19. Cover screw o-ring - 1948-up S&S BT (H-D®#11105, 11273)
(each) ........................................50-8005
10 pack ...............................................106-0682
20. Cover screw - 1948-’99 S&S BT (H-D®#26263-80, 26362-36)
(each) ............................................31-6021
5 pack .................................................31-7005
21. Cylinder stud
1936-’84 BT Standard (H-D®#16831-30, 16837-30)
USA
(each) ..................................... 31-2328-S
USA
8 pack ......................................... 31-2328
1936-’84 BT +5⁄16" longer (H-D®#16837-78) .............31-2324-S
8 pack ...............................................31-2324
22. Crankcase Hardware
Hardware Kit
Alt/Gen Cases
Alignment Stud, 5⁄16" -24 x 53⁄4" (H-D®#3506, 24806-36) ....31-2003
(Position 5 & 6)
Screw, HHCS, 5⁄16" -18 x 31⁄2" .........................50-0117
(Position 7)
Screw HHCS, 5⁄16" -24 x 5" zinc (H-D®#3430) ..............50-0119
Chrome (each) ..................................50-0253-S
5 pack ................................................106-4748
(Position 8)
Screw HHCS, 1⁄4" -28 x 51⁄2" (each)...................50-0090
5 pack .................................................50-0126
Screw HHCS, 1⁄4" -28 x 51⁄2" Chrome (each)..............50-0252-S
5 pack ................................................106-4746
$399.95
$239.95
$239.95
$387.95
$232.95
$232.95
$1.00
$2.85
$7.50
$2.00
$1.80
$1.30
$11.65
$1.30
$11.65
$1.30
$43.95
$1.05
$2.60
$4.60
$20.95
$1.20
$10.70
$1.00
$7.50
$4.40
$19.95
$4.40
$31.95
$22.95
$107.95
$5.70
$1.05
$1.55
$4.40
$19.95
$1.90
$8.60
$4.40
$19.95
$0.25
5-90 Order toll free 866-244-2673
CONTINUED NEXT PAGE

1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
54 55 53
56
50
49
Parts for
Twin Cam 88 ®
1999-2006
12
22
10
9
22
8
27
1
38
28
21
29
30
2
63
64
60
57
58
59
32 61
33 15
62
20
19
18
17 24 23
11
16
46
14
45
47
44
1
42
48
46
43
31
5
6
7
51
REPLACEMENT
PARTS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
24 26
26 26
37
41
34
36
13
47
22
52
3
4
Racing
Products
35
36
49
25 25
Tools & Shop
Supplies
Bolt Position Diagram
8
2
5
1
6
4
3
7
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-91

S e ction 5:
Continued
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
23. Nut, Hex - 1⁄4"-28 (H-D®#7683) ......................50-5011
24. Washer, flat - 1⁄4" x 5⁄8" x 1⁄16"
Zinc (H-D®#7036, 7035) (each) ........................50-7021
10 pack ......................................................50-7074
Chrome (each) ...............................50-7104-S
10 pack ....................................................106-3453
25. Nut, hex - 5⁄16"-24 zinc (H-D®#7833, 7883) ..............50-5023
Nut, hex - 5⁄16"-24 chrome ......................50-5029-S
5 pack ................................................106-4749
26. Washer, flat - 5⁄16" x 11⁄16" x 1⁄16" (H-D®#6016, 6320, 70907-07) ..50-7034
27. Plug, timing hole (H-D®#720)................ USA 2,3
TÜV 3,5,631-2005
28. Drain plug,
28a. 3/8"-18 NPT Manufactured before 5-1-2000 ..........31-2006
28b. 1/2"-20 thread Manufactured after 5-1-2000 .........50-8335
29. Fitting, 1⁄8" x 1/8" pipe, male/female ...............50-8112
30. Oil pressure switch (H-D® #26561-84)
(Includes: 1 each switch, nut, lock washer) ..... USA TÜV 2,3 3,5,631-2016
31. Dowel pin .375" diameter x 3⁄4" 1936-’64 S&S BT .....50-8017
32. Fitting, oil line - .375" x 1⁄8"-27 (H-D®#62484-81) ........31-2021
33. Plug, SH pipe - 1⁄8"-27(H-D®#45830-48) (each) ............50-8331
10 pack ................................................50-1015
34. Fitting, primary oil return (H-D®#63533-65, 63533-41A). TÜV 331-2019
35. Fitting, 45° hose – 1⁄4" pipe male x 3⁄8" male hose
(H-D®#16302-81) ........................... USA TÜV 1,2 3,450-8113
36. Plug, SH pipe, 1⁄4"-18, 1965-’69 S&S BT
USA
(H-D®#765) ................................
USA 1,2,3
TÜV 4,650-8330
37. Fitting, hose - 1⁄8"-27 pipe male .. USA TÜV 1,2,3 1,2,3,4,5,6,750-8115
38. Dowel pin, .250" diameter x 1⁄2"
(1970-up S&S BT) (H-D® #358) (each) ..................50-8022
2 pack .............................................50-8022-2
5 pack ...............................................50-8105
39. Screw, SHC - 10-24 x 1" (Stator) N/S (H-D® #2720) (each) ...50-0044
10 pack ................................................50-0194
40. Screw, SHS - 10-24 x 5⁄16" - (Stator plug clamp) N/S ......50-0045
10 pack ................................................50-0141
41. Fitting, oil line (H-D®#63533-15)......................31-2018
42. Shaft, circuit breaker drive gear , 1936-’69 BT
(H-D®#25856-36)...................................31-2037
43. Screw, SHC 1/4"-20 x 2" (Idler gear shaft)
(H-D®#25794-36) .................................50-0013
44. Screw, SHC 1/4" -20 x 31/4" (Circuit breaker drive gear shaft.)
(H-D®#1430) .....................................50-0012
45. Idler gear shaft - 1936-’69 BT (H-D®#25791-36) .........31-2039
46. Washer, lock - 1/4" (H-D®#7036, 7035) ..................50-7019
47. Screw, HHC 1/4" -20 x 1/2" 1936-’65
S&S BT timer (H-D®#3728) ..........................50-0014
1/4"-20 x 1" 1966-’69 S&S BT timer (H-D®#2551W) ......50-0018
10 pack .......................................50-0270
48. Screw, standard RH 1/4"-20 x 1/2" (H-D®#2759)..........50-0015
49. Gearcover (See page 5-36)
50. Gearcover gasket 1936-’69 S&S BT (H-D®#25225-36A)....31-2030
51. Spacer, motor mount - 1936-’47 BT (H-D®#24795-48)... .31-2017
52. Washer, Right, Main Bearing, Thrust
1.258" x 1.743" x .071",Steel ................. .31-4038*
1.258" x 1.743" x .051",Steel ................. .31-4039*
53. Bracket Kit, Oil Filter 1936-69 bt (includes 56-66) ......106-3134
1926-1984 Vintage Models
Super Stock® Crankcase Replacement Parts
For Alternator/Generator Style Big Twin Engines of Less Than 4"Cylinder Bore
$1.00
$4.25
$1.30
$11.75
$0.25
$3.75
$17.10
$0.25
$3.85
$2.70
$9.95
$2.75
$14.95
$3.85
$5.30
$1.00
$4.25
$8.50
$4.40
$1.05
$2.20
$2.35
$4.25
$4.15
$1.00
$4.25
$1.00
$3.20
$4.40
$21.95
$1.20
$1.55
$11.65
$0.25
$0.25
$1.00
$3.20
$0.25
$3.35
$26.95
$4.65
$5.25
54. Fitting, Straight, 3/4-16 UNF 2A x 1" (H-D®#26352-95A) . 50-8197-S
5 pack .......................................106-0618
55. Bracket, Oil Filter ................................... N/A
56. Gasket, Oil Filter Mount ........................106-4423
5 pack .......................................106-4794
57. 59. Screw, SHC, 5/16-24 x 2-3/4" ....................50-0017
58. Plug, Pipe, 3/4" x 1/8-27 x .188"(H-D®#45830-48) .........50-8331
10 pack .......................................50-1015
59. Fitting, Pipe, 90°, 1/8-27 x .375" ...................50-8110
5 pack ........................................50-1005
60. Fitting, Hose, Straight, 1/8-27 x .500" ..............50-8115
61. Clamp, Hose, 5/8" - 7/8" ...........................50-8002
62. Hose, Oil Line Return, 375" x 12" ..................... N/A
63. Fitting, Pipe, 45°, 1/8-27 x 1/8-27 ...................50-8112
64. Fitting, Pipe, 90°, Male/Female, 1/8-27
(H-D®#26561-81A, 26561-84A, 26338-68) ...................106-2682
5 pack ........................................50-1007
*Thrust washers are normally used with 1958-’86 style bearings with loose
rollers and drop in style cages, but can be used to position 1987-up bearings
when used on early style flywheels
(N/S) = Not Shown
N/A = No longer available
$112.95
$6.15
$27.95
$4.00
$18.15
$1.55
$1.00
$4.25
$9.05
$31.95
$2.20
$1.15
$2.75
$4.85
$21.95
5-92 Order toll free 866-244-2673

1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
54 55 53
56
50
49
Parts for
Twin Cam 88 ®
1999-2006
12
22
10
9
22
8
27
1
38
28
21
29
30
2
63
64
57
58
59
32 61
33 15
62
20
19
18
60
17 24 23
11
16
46
14
45
47
44
1
42
48
46
43
31
5
6
7
51
REPLACEMENT
PARTS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
24 26
26 26
37
41
34
36
13
47
22
52
3
4
Racing
Products
35
36
49
25 25
Tools & Shop
Supplies
Bolt Position Diagram
8
2
5
1
6
4
3
7
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-93

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
Flywheel Replacement Parts
For 1930-’84 Big Twin Engines
1. Sprocket Shaft
1930-1954 Including UL SVBT stock & S&S E flywheels
(straight – roller bearing) (includes #2, 3, 4)
(H-D®#24001-30)..........................................................33-2001
Note: This shaft uses the larger 55-later thread for added strength and includes the
motor sprocket nut. The stock nut will not fit.
1955-1964 S&S SE/SL flywheels
(includes #5 & 6) (spline - Timkin®)...................33-2002
1965-1969 S&S SE/SL flywheels
(includes #5 & 6) (spline - Timkin®)...................33-2003
1970-1999 S&S SE/SL flywheels
(includes #5 &6) (spline - Timkin®)....................33-2004
2. Key .........................................................................50-8224
5 pack .........................................................................50-1011
3. Sprocket Shaft Nut.............................................. TÜV 333-2031
4. Motor Sprocket Nut.....................................................33-2032
5. Key ..................................................................... 50-8225-S
5 pack .........................................................................50-1029
6. Sprocket Shaft Nut.............................................. TÜV 333-2033
7. Pinion Shaft
45 Models (spline) (includes #8 & 11)
Standard (H-D®#24005-37).......................................33-2356
.001" OS............................................................33-2357
.002" OS............................................................33-2358
1939-1953 stock/ S&S E flywheels (spline) (includes #8 & 12)
Standard...........................................................33-2021
1958-early 1981 stock & S&S L/AL/SE flywheels (tapered)
(includes #8, 12, 10, 14, 15)
Standard (H-D®#24006-54A, 24006-73)................
USA
33-2024
.001" OS...................................................
USA
33-2025
Late 1981-1984 stock/ S&S BL/SL/SM flywheels (tapered)
(includes #10, 14, 15, 9, 13)
Standard..................................................
USA
33-2027
.001" OS...................................................
USA
33-2028
8. Key .........................................................................50-8224
5 pack......................................................................50-1011
9. Key (H-D®#11218)......................................................... 50-8222-S
5 pack......................................................................50-1009
10. Pinion/Oil Pump Key............................................... 50-8221-S
5 pack......................................................................50-1008
11. Pinion Shaft Nut.........................................................33-2359
12. Pinion Shaft Nut................................................. TÜV 333-2031
13. Pinion Shaft Nut.............................
USA USA 1,2
TÜV 4,533-2034
14. Bearing Retaining Ring (H-D®#11177A).............................50-8057
5 pack......................................................................50-1004
15. Meter Plug
.0625" hole..................................................
USA
50-8316
.0925" hole..............................
USA USA 1,2
TÜV 3,450-8317
no hole..................................................
USA USA 3
TÜV 650-8314
16. Front Rod Race, 1941-1984 (H-D®#24356-36A)
USA USA 1,2
TÜV 3,4,5...............................................34-4005
5-94 Order toll free 866-244-2673
1926-1984 Vintage Models
$132.95
$132.95
$132.95
$108.95
$4.40
$19.95
$9.35
$14.95
$1.00
$3.75
$12.75
$241.95
$233.95
$233.95
$125.95
$129.95
$209.95
$129.95
$182.95
$4.40
$19.95
$1.45
$6.65
$2.05
$3.75
$7.70
$9.35
$8.85
$1.20
$5.35
$3.85
$2.20
$1.65
$18.80
NOTE
17. Rear Rod Race (H-D®#24345-36A)........
USA USA 1,2
TÜV 3,4,534-4006
18. Wristpin Bushing (H-D®#24334-36).....
USA USA 1,2
TÜV 3,4,534-4007
19. Race & Bushing Set (includes #16, 17, 18)..........
USA
34-4040
20. Bearing Set, Standard (H-D®#24346-87A, 24385-40B).....
USA
34-4010
21. Crankpin
1937-'53 EL / 1940-'48 UL/ULH models (includes #22 & 23)*
Standard...........................................................34-2001
*Stepped crankpin for 1936-’52 (61") engines with
stock flywheels.
1941-early 1981 (includes #22 & 23)
Standard..................................................
USA
34-2003
.001" OS............................................................34-2007
.002" OS............................................................34-2008
Late 1981-1984 (includes #10 & 23)
Standard...........................................................34-2102
.001" OS............................................................34-2103
.002" OS............................................................34-2105
.003" OS............................................................34-2106
Late 1981-1984 Special Retro Engine (includes #9 & 23)
Standard...........................................................34-2107
1941 -early 1981 Special Retro Engine
(includes #9 & 23)..............................................34-2009
.001" OS............................................................34-2010
22. Key ..................................................................... 50-8223-S
23. Crankpin Nut
1937-'53 EL / 1940-'48 UL/ULH models................34-2005
1941-early 1981 & late 1941-1984
USA USA 1,2
TÜV 3,4,5...........................................34-2104
1941-1984 Special Retro Engine...........................34-2006
24. Connecting Rod Assembly,
1936-1952, Heavy Duty (Stepped crankpin). USA 34-7003
1941-1981, Heavy Duty...............................
USA
34-7004
1941-1981, Supreme...................................
USA
34-7206
1981-1984, Heavy Duty...............................
USA
34-7011
1981-1984, Supreme...................................
USA
34-7212
$14.40
$3.85
$52.95
$53.95
Crankpin diameters listed are nominal and it is the engine builders responsibility to
confirm correct running clearances when fitting rods to crankpins.
$114.95
$114.95
$114.95
$114.95
$114.95
$114.95
$114.95
$114.95
$114.95
$114.95
$114.95
$1.20
$32.95
$5.50
$8.85
$443.95
$399.95
$482.95
$399.95
$482.95

1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
18
18
Parts for
Evolution ®
1984-1999
24
17
17
16
19
REPLACEMENT
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
1 (spline)
5
23
20
6
22
21
13
23
12
9
7 (tapered)
10
8
8
15
14
7 (spline)
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
2
6
11
Racing
Products
3
4
1 (straight)
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-95

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
REPLACEMENT
PARTS
Flywheel Replacement Parts
For 1957-’85 XL Engines
1. Sprocket Shaft (includes #2 & 3)
1957-1976 XL w/ S&S SB flywheels .........................33-2301
1977-1985 XL w/ S&S D/SB/SBD/SCD/SC/SCDR/SCR flywheels ..33-2302
2. Key .....................................................50-8224
5 pack ................................................50-1011
3. Sprocket Shaft Nut ........................................33-2331
4. Pinion Shaft
Stock 1957-1976 XL and S&S B/SB flywheels (includes #5 & 6)
Standard ................................................33-2321
Stock 1977-early 1981 XL and S&S B/BD/SB/SBD/ flywheels (includes #5, 6, 8)*
Standard ..........................................
USA
33-2322
*requires 1977-1986 main bearing
Stock late 1981-1985 XL and S&S C/SC/SCD/SCDR flywheels (includes #6, 7, 8)
Standard ..........................................
USA
33-2323
6. Pinion Shaft Nut ..........................................33-2332
7. Key ...................................................50-8222-S
5 pack ................................................50-1009
8. Meter Plug - .stock 1977-1985 XL and S&S B/BD/SB/SBD/C/S/SCD/SCDR flywheels
.0626" ..................................................50-8316
9. Front Rod Race .....................................
USA
34-4505
10. Rear Rod Race (one)................................. USA
34-4506
11. Wrist Pin Bushing ...................................
USA
34-4507
12. Race & Bushing Set (includes #9, 10, 11)
1957-1985 XL (all stock) and all S&S rods ..............
USA
34-4540
13. Alloy Bearing Cage Set ...............................
USA
34-4520
14. Bearing Set (std.) ...................................
USA
34-4521
1926-1984 Vintage Models
$142.95
$155.95
$4.40
$19.95
$6.05
$201.95
$213.95
$176.95
$29.95
$1.45
$6.65
$3.85
$20.95
$16.60
$3.85
$59.95
$28.95
$18.80
15. Crankpin (std.)
1957-early 1981 XL w/ S&S connecting rods (includes #16 & 17)
Standard ................................................34-2503
Late 1981-1985 XL w/ S&S connecting rods (includes #7 & 17)
Standard ................................................34-2602
.001" OS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34-2603
.002" OS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34-2605
16. Crankpin Key ...........................................50-8223-S
5 pack ................................................50-1010
17. Crankpin Nut .............................................34-2504
18. Connecting Rod Assembly
1957-early 1981 XL (stock bore) 7.440" rod length
Heavy Duty .....................................
USA
34-7500
Supreme .......................................
USA
34-7710
Late 1981-1985 XL (stock bore) 7.440" rod length
Heavy Duty .....................................
USA
34-7510
Supreme .......................................
USA
34-7730
1983-1984 XL (stock bore) 6.926" rod length Supreme ...
USA
34-7803
1957-early 1981 XL (big bore) wide pin boss
.892" pin diameter Supreme ................................34-7703
Late 1981-1985 XL (big bore) wide pin boss-
.791" pin diameter Supreme ............................34-7720
.892" pin diameter Supreme ...............................34-7721
$114.95
$114.95
$114.95
$114.95
$1.20
$4.40
$10.95
$421.95
$543.95
$421.95
$482.95
$498.95
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Dealer Services
& Promo Items
Tools & Shop
Supplies
Racing
Products
$482.95
$482.95
$482.95
5-96 Order toll free 866-244-2673

1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
11
11
12
Parts for
Sportster ® & Buell ®
1986-2013
18
10
10
9
REPLACEMENT
PARTS
Parts for
Vintage Engines
1926-1984
13
16
15
17
7
4 (spline)
8
Parts for
X-Wedge®
2007-2013
1
2
17
3
14
6
6
2
4 (spline)
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-97

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
Oil Pump Kit Replacement Parts
1. Pump body assembly
A. Fits 1936-’72 ........................................31-6048
B. Fits 1965-’69 ........................................31-6049
C. Fits 1970-’91 ................................... TÜV 331-6050
2. Shaft, idler (H-D®#26327-68). . . . . . . . . . . . . . . . . . . USA 1 TÜV 3,431-6004
3. Seal, drive shaft (H-D®#26227-58) .............. USA 1 TÜV 3,431-6005
4. Gear, return drive (H-D®#26315-68A)
USA 1
TÜV 3,4 ..................................31-6013
5. Gear, return idler (H-D®#26317-68A) ............ USA 1 TÜV 3,431-6014
6. Gear, supply drive (H-D®#26328-74) ............. USA 1 TÜV 3,431-6015
7. Gear. supply idler (H-D®#26326-62A)
USA 1
TÜV 3,4 ..................................31-6016
8. Shaft, drive (H-D®#26346-70) .............
USA 1,2,3
TÜV 3,4,5,631-6011
9. Key, drive shaft (H-D®#26348-15, 26347-15) each .............50-8220-S
10 pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-8229
10. Plug, 1⁄8"-27 (H-D®#45830-48)
each ..........................................................50-8331
10 pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-1015
11. Ball, check valve(H-D®#8866, 8873)
................................
USA 1,2,3
TÜV 1,3,4,5,6,750-8091
12. Spring, check valve (H-D®#26363-36, 26363-56, 26262-80)
each .............................................................31-6022
10 pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31-6092
13. Relief valve (H-D®#26400-82, 26400-82B) .................. TÜV 231-6082
14. Spring, relief valve (H-D®#26207-83)
each .......................................... TÜV 231-6018
10 pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TÜV 231-6084
For S&S KN-Series engines (each) .......................... 106-4679
15. Screw, check valve & relief valve cover
(H-D®#26263-80, 26362-36) each ...................................31-6021
5 pack .........................................................31-7005
16. O-ring (H-D®#11105, 11273) (each) ............................... 50-8008
10 pack ...........................................................50-8078
17. Pump cover assembly
A. Pre-1992 (Top or bottom fittings; accepts pressure gauge.)
(H-D®#31-6041) ....................................
TÜV 331-6059
B. Pre-1992 (Custom bottom fittings only.)(H-D®#31-6045) .....31-6060
18. Fitting, front chain hose ............................ TÜV 350-8116
19. Plug, pipe 1⁄16"-27 x 1⁄4" pipe ..............
USA 3
TÜV 1,2,6,750-8332
20. Elbow, supply/return
Each (H-D®#26561-81A, 26561-84A, 26338-68)) .................106-2682
5 pack ....................................................... 50-1007
21. Fitting, supply/return hose ........... USA 1,2,3 TÜV 1,2,3,4,5,6,750-8115
22. Return fitting, compression (H-D® #63523-92)
................................... USA 1,2,3 TÜV 3,4,5,650-8120
23. Seal, tubing, 3⁄8" x 1⁄2" O.D. x 1⁄4" Viton ...............
TÜV 1,750-8271
24. Screw, chain oiler adjusting
(H-D®#63614-72, 63610-70, 26383-32) ........................31-6026
25. Locknut, chain oiler each (H-D®#7634, 7638) ..................50-5000
10 pack .............................................50-5001
26. Washer, chain oiler adjuster (H-D® #6156)
each ..............................................................50-7008
10 pack ...........................................................50-7001
27. Plug, 1⁄4"-20 ...........................................50-0069
2 pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-0069P
10 pack ...........................................................50-0238
5-98 Order toll free 866-244-2673
1926-1984 Vintage Models
$145.95
$145.95
$145.95
$8.85
$3.30
$18.80
$18.80
$17.75
$17.75
$15.50
$1.00
$7.20
$1.00
$4.25
$0.55
$1.35
$12.15
$6.65
$1.30
$11.75
$4.95
$4.40
$19.95
$1.00
$7.50
$80.95
$80.95
$2.20
$9.95
$4.85
$21.95
$2.20
$6.05
$4.40
$4.40
$0.25
$7.20
$1.40
$9.98
$1.00
$1.00
$2.05
28. Screws, mounting
A. 1⁄4"-24 x 11⁄2" - 1936 -’78 (HHCS)
each ..........................................................50-0082
10 Pack ........................................................50-0143
B. 1⁄4"-24 x 21⁄4" - 1936 -’78 (HHCS) (H-D#5430W)
each ..........................................................50-0088
5 pack .........................................................50-0187
C. 1⁄4"-20 x 11⁄2" - 1979-’99 (HHCS) .......................50-0080
D. 1⁄4"-20 x 21⁄4" - 1979-’99 (SHCS) (H-D®#4717A) .............50-0078
E. 1/4-20 x 1-1/2" - 1979–’99 (SHCS) (H-D®#4718A) ............50-0079
29. Washer, 1⁄4" (H-D®#6099) (each) ............................50-7017
12 pack ...........................................................50-7013
30. Retaining ring #(H-D®#26348-36) each .......................50-8058
10 Pack ...........................................................50-8106
31. Retaining ring, external (H-D®#11002) each ..................50-8059
10 Pack ...........................................................50-8107
32. Gear, pump drive, 24T(H-D®#26345-73) ................ TÜV 333-4230
33. Gear, pinion shaft pump drive
A. 1939-’53 splined .....................................33-4237
B. 1954-’89 (H-D®#26349-73, 26349-73A) ............... TÜV 333-4232
34. Gear, Steel breather valve
1936-Early 47
Standard (H-D®#25300-36). . . . . . . . . . . . . . . . . . . . . . . . . . . . .106-5070
+.030" ...........................................106-6012
1948-Early 77
Standard (H-D®#25313-73). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-4246
+.030" ............................................33-4247
Late 1977-99
Standard (H-D®#25310-82A, 25313-77B, 25311-90) ............33-4241
+.030" ............................................33-4242
35. Shim Steel Breather Kit
8 pack (Includes one of each thickness) .....................33-4249
35a. .+.100" thick ......................................33-4200
35b. .+.110" thick (H-D®#25320-79) ........................33-4201
35c. +.120" thick (H-D®#25322-79) .........................33-4202
35d. +.130" thick (H-D®#25320-82, 25325-79) .................33-4203
35e. +.140" thick (H-D®#25322-82, 25327-79) .................33-4204
35f. +.150" thick (H-D®#25325-82) .........................33-4205
35g. +.160" thick (H-D®#25327-82) .........................33-4206
35h. +.170" thick. ......................................33-4207
36. Gasket rebuild kit (N/S) Includes key and retaining ring.
A. 1936-’91 ...........................................31-6271
37. Master rebuild kit - (N/S)
Includes: gasket rebuild kit, seal, retaining ring, relief valve spring,
check valve spring, check valve, ball, and cover screw o-rings.
A. 1936-’91 ...........................................31-6275
38. Drill jig, oil pump (N/S) ..................................53-0013
39. Oil pump mounting hardware kit (N/S) ....................31-6288
40. Hardware kit, oil pump cover (N/S) .......................31-6283
41. Primary chain oiler screw kit (N/S) .........................31-6291
(N/S) = Not Shown
$2.05
$18.80
$79.95
$12.15
$0.25
$0.65
$0.40
$1.00
$5.50
$1.20
$11.05
$1.00
$4.40
$26.95
$101.95
$37.95
$97.95
$97.95
$97.95
$97.95
$85.95
$85.95
$21.95
$3.75
$3.75
$3.75
$3.10
$3.75
$3.75
$3.75
$2.60
$5.00
$13.80
$43.95
$11.30
$26.95
$6.05
All reference to H-D® part numbers is for identification purposes only. We in no
way are implying that any of S&S Cycle’s products are original equipment parts or
that they are equivalent to the corresponding H-D® part number shown.

1926-1984 Vintage Models
15
33
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
20
28
29
21
10
21
10
10
20
18
19
17
21
20
23
22
6
3
37
28
29
16
12
11
2
1
16 34
14
9
13
4
26 25
24
5
35
8
27
36
32
31
REPLACEMENT
PARTS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
30
7
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-99

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
REPLACEMENT
PARTS
1. Gearcover assembly – (See page 5-36)
2. Gasket, Gear cover
Stock crankcases, 1963-’69 (H-D®#25225-36C). . . . . . . . . . . . . . . . . . 106-2072
S&S crankcases, 1936-’69 (H-D®#25225-36A) ...................31-2030
3. Bushing, cam, 1936-’69 (H-D®#25581-36) ......................31-4025
4. Bushing, pinion shaft
1954-’72(H-D®#25582-54A, 22582-73) ..........................31-4020
1936-’53 (H-D®#25582-36) ...................................31-4029
5. Screw, gear cover mounting
Stock crankcases
Slotted countersunk, oval, 1/4-24 x 11/8", cadmium (H-D®#2341, 2341HW)
each ....................................................106-2013
12 pack ................................................106-2087
S&S crankcases
SHCS 1/4"-20 x 7/8" ......................................50-0025
Slotted countersunk 1/4"-20 x 11/8" ........................106-4732
12 pack ................................................106-4733
6. Washer (S&S crankcases only) .260" x .425" x .060 chrome
each ...................................................50-7017
12 pack .................................................50-7013
7. Generator bolt
Stock crankcases
HH countersunk, 5/16"-24 x 31/4" cadmium .................106-2107
Slotted countersunk oval 1/4 "-24 x 3" (each) ...............106-3814
S&S crankcases
SHCS 5/16"-24 x 23/4" .....................................50-0017
8. Oil passage screw, slotted hollow, includes nylon washer,
1963-’65 BT .............................................106-2014
9. Washer, flat, 5/16" x 9/16" x .025" white nylon ...................106-2028
10. Screw, SHS – 1⁄4"-20 x 3⁄16" .................................50-0024
2 pack .................................................50-0024P
11. Pipe plug, SH 1⁄8"-27 (H-D®#45830-48) each ......................50-8331
10 pack ...........................................50-1015
12. Oil line fitting (H-D®#17330-42) ..............................106-4734
1926-1984 Vintage Models
Generator Style Gearcover Replacement Parts
$4.90
$3.35
$14.40
$10.50
$22.95
$1.75
$18.95
$0.50
$1.70
$18.70
$1.00
$5.50
$5.55
$3.50
$1.55
$9.85
$1.20
$1.05
$3.60
$1.00
$4.25
$9.65
4
3
4
2
3
For S&S Crankcase
12 11
1
7
6
5
10
2
For Stock Crankcase
9
5
8
1
7
Tools & Shop
Supplies
3
11
12
2
1
Dealer Services
& Promo Items
4
7
Warranty &
Company Policy
Kn-Series Crankcase
OEM Cross Reference
Appendix & Index
All reference to H-D® part numbers is for identification purposes only. We in no
way are implying that any of S&S Cycle’s products are original equipment parts
or that they are equivalent to the corresponding H-D® part number shown.
5
5-100 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Gearcover Kit Replacement Parts
1. Gearcover assembly – (See page 5-36)
2. Gasket, gearcover
1970-’99 BT (H-D®#25225-70A, 25225-93B, 25225-93, 25257-80, 25225-70C)
Each ................................................
USA
31-2107
10 pack .............................................
USA
106-0232
3. Outer Cover for Cast Gearcovers 1970-99 bt
3a. Flanged type - steel, chrome ............................31-0217
3b. Flanged type - steel, black ....................................N/A
3c. Flanged type - billet ...................................31-0241
3d. Flangeless type - chrome ...............................31-0238
3e. Flangeless type - black .......................................N/A
4. Gasket, outer cover - 1970-’99 BT
Flanged type Each. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31-0218
5 pack ..................................................31-0256
Flangeless type Each) .............................................31-0237
5 pack ..................................................31-0261
5. Ignition cover, inner - 1970-’99 BT
Flanged type (H-D®#32504-80) ..................... USA TÜV 2 531-0215
Flangeless type ................................ USA TÜV 1 431-0235
6. Gasket, ignition cover - 1970-’99 BT
(H-D®#32591-70, 32591-80) Each .......................
USA
31-0225
10 pack .............................................
USA
31-0260
7. Ignition cover, outer - 1970-’99 BT
Diecast (H-D® #32524-83) ....................................31-0227
Chrome, billet S&S Logo ...................
USA USA 1,2,3
TÜV 4,5,631-0332
8. Screw, RSH - 8-32 x 1⁄2" (replaces stock rivets)
Stainless Steel Each. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-0048
10 pack .................................................50-0236
Chrome Each ............................................50-0266-S
10 pack .................................................50-0332
9. Screw, SH
10-24 x 1⁄4" for steel cover Each ..............................50-0006
8 pack .................................................50-0006P
10-24 x 3⁄8" - chrome for billet cover ..........................50-0023
1
24 23
$2.75
$24.95
$57.95
$193.95
$39.95
$1.20
$5.50
$2.85
$12.90
$2.75
$2.75
$1.00
$7.20
$20.95
$55.95
$1.00
$6.25
$2.40
$21.95
$1.00
$4.40
$1.60
10. Washer, flat .192" x 5⁄16" x .035" (use with part #50-0136)
Each (H-D®#6150W) ..........................................50-7009
8 pack ....................................................50-7009P
11. Screw, SH - Use in all positions
1970-’99 BT - 1⁄4"-20 x 11⁄4" (H-D® #3482A)
Zinc Each .................................................50-0008
10 pack .................................................50-0153
Chrome ................................................50-0257-S
12. Washer, flat
1⁄4" x .474" x .050" Each .....................................50-7020
10 pack .................................................50-7076
1⁄4" Flat washer, chrome, billet covers
Each (H-D®#6099) .........................................50-7017
12 pack .................................................50-7013
16. Wire harness clip (H-D® #38711-93) ............................31-2029
19. Cam bushing, gearcover
1970-’99 BT (H-D®#25581-70) .................. USA 1,2,3 TÜV 3,4,5,631-4019
20. Pinion shaft bushing, gearcover
1973-’99 BT (H-D®#25582-93, 25582-73) ......... USA 1,2,3 TÜV 3,4,5,631-4031
21. Gearcover oil seal 1970-’99 BT (H-D®#83162-51)
Each ................................................
USA
31-4022
5 pack ...............................................
USA
31-7002
22. Screw, timing mechanism (H-D®#32606-82)
Each ......................................................31-0224
2 pack ....................................................31-0224P
23. Screw, standard panhead 8-32 x 3⁄8" Each ......................50-0004
10 pack ....................................................50-0058
24. Clip, outer cover Each .......................................31-0233
5 pack .....................................................31-7007
N/A= No longer available
22
4
3a
6
$1.00
$2.95
$1.00
$3.20
$1.85
$1.00
$3.75
$1.00
$5.50
$0.80
$9.95
$10.50
$3.65
$16.65
$3.25
$5.75
$1.00$2.65
$2.65
$3.10
$14.00
5
REPLACEMENT
PARTS
7
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Cast Alternator Style Flangeless
4 3d
2
5
19
6
19
20
1
2 1
16
21
12
11
10 9
Cast Alternator Style Flanged
Chrome or Billet Outer Cover
8
Tools & Shop
Supplies
Dealer Services
& Promo Items
21 6
7
Warranty &
Company Policy
20
Billet Aluminum Alternator Style
8
12
11
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
22
Visit us at www.sscycle.com
OEM Cross Reference
Appendix & Index
5-101

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1926-1984 Vintage Models
Super Stock ® Cylinder Heads Replacement Parts
for 1966-’84 Big Twin Engines
1. Cylinder head (See page 5-49)
2. Valves
Intake
1.950" (H-D®#18075-80, 18075-81, 18078-80, 18078-81) .... TÜV 390-2015
1.950" +.005" .........................................90-2020
Exhaust – 1948-'84 BT
1.720"(H-D®#18086-80, 18086-81, 18089-80, 18089-81) .... TÜV 390-2022
1.720" +.005" stem diameter ............................90-2031
3. Valve seats
Intake – 1.940"
Standard (H-D®#18020-79, 18018-66, 18056-66B) ............ TÜV 390-2017
+.002" oversize ................................................N/A
+.010" oversize ...........................................90-2117
Exhaust – 1.750"
Standard (H-D®#18010-79, 18055-66B, 18017-66) ............ TÜV 390-2018
+.002" oversize ..........................................90-2119
+.010" oversize ..........................................90-2121
4. Valve guide - cast - 1980-’84 BT
Intake or Exhaust
USA
Standard (H-D®#18010-79, 18055-66B, 18017-66) ........
TÜV 390-2240
USA
+.001" (H-D®#18109-81A)............................ 90-2241
USA
+.002" (H-D®#90-2232, 18108-81A) ..................... 90-2242
USA
+.003" (H-D®#90-2233, 18107-81A) ..................... 90-2243
USA
+.004" (H-D®#90-2234, 18106-81A) ..................... 90-2244
USA
+.006" (H-D® #18110-81A)............................. 90-2246
USA
+.060" ............................................ 90-2249
5. Valve guide seal – intake or exhaust
USA
1981-’84 BT (H-D®#18000-81) Each ...................... 90-2019
USA
8 pack ........................................... 90-2157
6. Valve spring shim - Late 1981-’84 BT
.005" x .765" x 1.500" ......................................50-7121
.015" x .765" x 1.500" ......................................50-7122
.025" x .765" x 1.500" Each. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-7123
5 pack .................................................50-7160
7. Valve spring kit – Late 1981-'84
(Includes springs, top & bottom collars, keepers shims)
.590" lift - steel top collars ..................................90-2063
8. Valve spring keeper – intake or exhaust
1936-’84 BT (H-D®#18228-36) Each ..........................90-2037-S
8 pack .................................................50-7165
9. Screw, SH - 5⁄16"-18 x 1" (H-D® #2708A) ........................50-0101
10. Lock washer - 5⁄16" (H-D® #7041) ..............................50-7032
11. Exhaust pipe gasket - 1966-’84 BT (H-D® #653834-68A)
Each ................................................93-1004-S
10 pack ................................................93-1075
12. Head mount bolt - 7⁄16"-14 x 11⁄4"(H-D® #3782) Each ..............50-0171
10 pack ...............................................50-0228
13. Flat washer - 7⁄16" x 15⁄16" x 1⁄8" (H-D® #6495HW) ..................50-7064
14. Rocker cover mounting screw - 1966-’84 BT
Hex head - 5⁄16"-18 x 11⁄2" (H-D® #2818) Each ....................50-0109
10 pack ................................................50-0196
Hex head - 5⁄16"-18 x 21⁄2" (H-D® #3501) Each ....................50-0104
5 pack ............................................ 50-1000
15. Flat washer - 5⁄16" (H-D®#6016, 6320, 70907-07) ..................50-7034
16. Rocker cover gasket 1966-’84 BT(H-D®#17540-69, 17540-69A)
Each ..................................................90-4040
10 pack ...........................................................90-4064
5-102 Order toll free 866-244-2673
$61.95
$61.95
$61.95
$61.95
$27.95
$27.95
$21.95
$31.95
$31.95
$12.75
$18.25
$18.25
$18.25
$18.25
$18.25
$14.95
$1.95
$14.00
$1.60
$0.80
$2.30
$10.35
$159.95
$2.05
$14.95
$0.55
$0.25
$4.40
$39.95
$1.00
$7.50
$0.45
$1.00
$5.35
$1.00
$4.25
$0.25
$7.15
$64.95
17. Intake manifold (See page 5-68)
18. Manifold seal
O-ring - 1955-’78 BT (H-D®#27060-55)
Each ..................................................50-8046
10 pack ...............................................50-8132
Band - 1979-’84 BT (H-D®#27062-78)
Each ............................................
USA
16-0238
10 pack .........................................
USA
16-0245
19. Manifold mounting clamp
O-ring type heads - 1955-’78 BT (H-D®#27063-57) .......... TÜV 316-0230
Band type heads - 1979-’85 BT (H-D®#27063-78, 27063-80) ......
USA
16-0231
20. Head bolt assembly, stainless - 1948-’84 BT
(Includes head bolt & washer.) (H-D®#6469HW)
10 pack .........................................
USA
93-3024
20a. Head Bolt, Each .....................................93-3024-S
20b. Head bolt washer - 1936-’84 BT
(For part #90-3024, #90-3026 & #90-3040) .............. TÜV 393-3025
21. Head gasket, copper - 1966-’84 BT
37⁄16" & 31⁄2" bore (H-D®#16770-66B) Each ......................93-1041
10 pack ...........................................93-1061
35⁄8" bore Each ............................................93-1042
10 pack ...........................................93-1062
22. Fitting, oil return, 1⁄8"-27 pipe (H-D®#63533-65, 63533-41A) ... TÜV 331-2019
23. Plug, oil return, 1⁄8"-27 pipe Each .............................50-8331
10 pack ...............................................50-1015
N/A= No longer available
Top End Rebuild Gasket Kits For S&S® Engines
For Big Twins
S&S Engine Family
Year
Group
Bore
Size
Part #
P Series/SH-Series 1966-’84 35/8" 90-9501
P Series/SH-Series 1966-’84 31/2" 90-9500
Cylinder Head Gasket Kits For S&S® Engines
For Big Twins
S&S Engine Family
Year
Group
Bore
Size
Part #
P Series/SH-Series 1966-’84 35/8" 90-1918
P Series/SH-Series 1966-’84 31/2" 90-1917
$3.85
$34.95
$2.50
$22.95
$10.50
$8.85
$79.95
$6.25
MSRP
$91.95
$91.95
MSRP
$42.95
$42.95
$1.65
$10.00
$90.95
$10.00
$90.95
$8.50
$1.00
$4.25

1926-1984 Vintage Models
8
Parts for
Twin Cam 96 /103
2007-2013
7
Parts for
Twin Cam 88 ®
1999-2006
12
14
15
14
13
15
5
6
9
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
16
4
10
REPLACEMENT
PARTS
Parts for
Vintage Engines
1926-1984
1
11
Parts for
X-Wedge®
2007-2013
23
Parts for
Victory®
2003-2013
17
18
19
22
Racing
Products
21
3
Tools & Shop
Supplies
20b
2
20
20a
Dealer Services
& Promo Items
Warranty &
Company Policy
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-103

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1. Cylinder head – (See page 5-49)
2. Valves
Intake
1.950"(H-D®#18075-80, 18075-81, 18078-80, 18078-81)........... TÜV 390-2015
1.950" +.005"..........................................................................90-2020
Exhaust – 1948-'84 bt
1.720" (H-D®#18086-80, 18086-81, 18089-80, 18089-81).......... TÜV 390-2022
1.720" +.005" stem diameter..................................................90-2031
3. Valve seats
Intake - 1.940"
Standard (H-D®#18020-79, 18018-66, 18056-66B)................... TÜV 390-2017
+.002" oversize................................................................................ N/A
+.010" oversize........................................................................90-2117
Exhaust - 1.750"
Standard (H-D®#18010-79, 18055-66B, 18017-66)................... TÜV 390-2018
+.002" oversize........................................................................90-2119
+.010" oversize........................................................................90-2121
4. Valve guide - cast - 1980-’84 bt
Intake or Exhaust (see valve guide diameter chart)
Standard .....................................................................
USA TÜV 390-2240
+.001" (H-D®#18109-81A).......................................................
USA
90-2241
+.002" (H-D®#90-2232, 18108-81A)..........................................
USA
90-2242
+.003" (H-D®#90-2233, 18107-81A)..........................................
USA
90-2243
+.004" (H-D®#90-2234, 18106-81A)..........................................
USA
90-2244
+.006" (H-D® #18110-81A)......................................................
USA
90-2246
+.060" ................................................................................
USA
90-2249
5. Valve guide seal – intake or exhaust 1981-’84 bt (H-D®#18000-81)
Each.................................................................................
USA
90-2019
8 pack..............................................................................................
USA
90-2157
6. Valve spring shim - Late 1981-’84 bt
.005" x .765" x 1.500" Each.............................................................50-7121
.015" x .765" x 1.500" Each.............................................................50-7122
.025" x .765" x 1.500" Each.............................................................50-7123
5 pack.............................................................................................. 50-7160
7. Valve spring kit – Late 1981-'84
(Includes springs, top & bottom collars, keepers shims)
.590" lift - steel top collars.............................................................90-2063
8. Valve spring keeper - Intake or exhaust1936-’84 bt (H-D®#18228-36)
Each........................................................................................ 90-2037-S
8 pack............................................................................................. 50-7165
9. Top Collar, Steel, .590"......................................................................... 90-2057
10. Inner Spring, .590".............................................................................. 90-2054
11. Middle Spring, .590"........................................................................... 90-2055
12. Outer Spring, .590".............................................................................. 90-2056
13. Bottom Collar, Steel, .590".................................................................. 90-2062
14. Screw, SHCS, 5/16-18 x 3/4" Zinc (H-D®#3275) ............................. 50-0302-S
15. Lock washer - 5⁄16"..........................................................................50-7032
16. Exhaust pipe gasket - 1966-’84 bt Each...................................... 93-1004-S
10 pack........................................................................................... 93-1075
17. Intake manifold (See page 5-68)
18. Manifold seal – O-ring - 1955-’78 bt (H-D®#27060-55)
Each............................................................................................50-8046
10 pack........................................................................................... 50-8132
19. Manifold mounting clamp O-ring type heads
1955-’78 bt (H-D®#27063-57)................................................. TÜV 316-0230
5-104 Order toll free 866-244-2673
1926-1984 Vintage Models
Cylinder Head Replacement Parts
for Flathead Power ® P-Series Engines, Panhead Cylinder head and valve train update kit
& SHovelhead Retro Conversion Kit
MSRP
$61.95
$61.95
$61.95
$61.95
$27.95
$27.95
$21.95
$31.95
$31.95
$12.75
$18.25
$18.25
$18.25
$18.25
$18.25
$14.95
$1.95
$14.00
$1.60
$0.80
$2.30
$10.35
$159.95
$2.05
$14.95
$9.75
$6.65
$8.85
$8.85
$9.15
$1.00
$3.75
$4.40
$39.95
$3.85
$34.95
$10.50
20. Head bolt assembly, stainless - 1948-’84 bt
(Includes head bolt & washer) (H-D®#6469HW) 10 Pack.....................
USA
93-3024
a. Head Bolt,12 pt,7/16-20 X 2-3/8" x 1" TD (H-D®#1324-S)
Each..............................................................................
USA
93-3024-S
b. Head bolt washer - 1936-’84 bt, Each............................... TÜV 393-3025
21. Head Gaskets
Head, Gasket, Copper - 1966-84bt
21a. 37/16"& 31/2" Bore
each (H-D®#16770-66B) ............................................................... 93-1041
10 pack...................................................................................... 93-1061
Head Gasket Kit......................................................................106-1095
21b. 35/8"Bore
each .......................................................................................... 93-1042
10 pack...................................................................................... 93-1062
Head Gasket Kit......................................................................106-1096
Head Gasket, Composite - 1948-65 bt
21c. 35/8" Bore
each........................................................................................... 93-1019
10 pack...................................................................................... 93-1054
Head Gasket, Copper - 1948-65 bt
21d. 37/16"& 31/2" Bore
each (H-D®#16770-48) ...............................................................106-5933
Head Gasket Kit......................................................................106-5934
21e. 35/8" Bore
each.........................................................................................106-5937
Head Gasket Kit......................................................................106-5938
22. Rocker arm support
Front intake/rear exhaust....................................................... 106-0928
Rear intake/front exhaust....................................................... 106-0929
23. Pin, 1/4" diameter x 1/2" (H-D®#358, 366) Each.....................................50-8022
2 pack......................................................................................... 50-8022-2
5 pack............................................................................................. 50-8105
24. Gasket, rocker cover 1948-’65 bt Each......................................... 900-0329
Set (H-D®#117541-48).....................................................................900-0339
25. Screw, SHC #10-24 x 3/4" (H-D®#2675, 2674) Each........................... 106-0913
12 pack.........................................................................................106-0914
26. Shaft, Rocker Arm, S&S P-Series........
USA USA 1,2,3
TÜV 1,3,4,5,6,790-4006
10 pack..........................................................................................106-0916
27. Snap ring SHF-37 3/8" x .050" Each............................................... 106-0917
10 pack.........................................................................................106-0918
28. Roller rocker arm
Set .......................................................................................900-4320A
Front exhaust/rear intake (H-D®#17375-66A).........................900-4320FA
Rear exhaust/front intake (H-D®#17360-66A)........................ 900-4320RA
29. Fitting, oil return, 1/8"-27 pipe (H-D®#63533-65, 63533-41A)...... TÜV 331-2019
30. Plug, oil return, 1/8"-27 pipe (H-D®#45830-48) Each.......................... 50-8331
10 pack.......................................................................................50-1015
31. Flat washer, .192" x 5/16" x .035"
Each................................................................................................ 50-7009
8 pack...........................................................................................50-7009P
10 pack........................................................................................... 50-7011
Not Shown:
32. Head mount bolt - 7⁄16"-14 x 11⁄4"
Each...........................................................................................50-0171
10 pack........................................................................................... 50-0228
33. Flat washer - 7⁄16" x 15⁄16" x 1⁄8"(H-D®#6495HW)..................................50-7064
34. Cover, rocker arm, set, 1948-'65 bt (H-D®#17500-48A)................... 106-0919
N/A= No longer available
$79.95
$6.25
$1.65
$10.00
$90.95
$54.95
$10.00
$90.95
$54.95
$11.55
$104.95
$18.65
$69.95
$12.85
$69.95
$110.95
$110.95
$2.35
$4.25
$4.15
$15.95
$27.95
$2.00
$21.95
$10.50
$132.95
$1.00
$7.50
$498.95
$149.95
$149.95
$8.50
$1.00
$4.25
$1.00
$2.95
$8.60
$1.00
$7.50
$0.65
$76.95

1926-1984 Vintage Models
24
Parts for
Twin Cam 96 /103
2007-2013
8
9
27
25
22
28
Parts for
Twin Cam 88 ®
1999-2006
10
11
12
13
6
9
23
22
26
Parts for
Evolution ®
1984-1999
7
5
4
Parts for
Sportster ® & Buell ®
1986-2013
1
18
19
17
REPLACEMENT
PARTS
Parts for
Vintage Engines
1926-1984
15
16
30
3
Parts for
X-Wedge®
2007-2013
2
14
29
21
20b
20
Parts for
Victory®
2003-2013
20a
Racing
Products
Top End Rebuild Gasket Kits For S&S® Engines
S&S Engine Family
Year
Group
Bore Part #
P Series/SH-Series 1966-’84 35/8" 90-9501
P Series/SH-Series 1966-’84 31/2" 90-9500
MSRP
$91.95
$91.95
Valve Guide Diameters For S&S® P and SH Series
Engines And 1980-’84 Big TwiN
Oversize Diameter Part Number MSRP
Std. (H-D®#90-2230) .6250/.6245 90-2240
+.001
(H-D®#18109-81A)
+.002
(H-D®#90-2232, 18108-81A)
+.003
(H-D®#90-2233, 18107-81A)
+.004
(H-D®#90-2234, 18106-81A)
.6260/.6255 90-2241
.6270/.6265 90-2242
.6522/.6519 90-2243
.6290/.6285 90-2244
+.006
(H-D®#90-2236, 18104-81A)
.6310/.6305 90-2246
+.060 .6850/.6845 90-2249
All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle’s products are original equipment parts or that they are
equivalent to the corresponding H-D® part number shown.
$12.75
$18.25
$18.25
$18.25
$14.95
$18.25
$14.95
Visit us at www.sscycle.com
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-105

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
Cylinder Heads Replacement Parts
For 1936-'47 knuckleheads and KN-series Engines
1. Head, kit, .421" dual steel
For Flathead Power® covers, gloss black
1936-'47 OHV BT; KN-Series ...............................106-2403
2. Valve
Intake, 1.940" ............................................106-3630
Exhaust, 1.750" (H-D®#18081-36) .............................106-3629
3. Valve seat
Intake, 1.940" ............................................106-2821
Intake/Exhaust, 1.750" ....................................106-2822
4. Valve guide, intake/exhaust for Stock or
Flathead Power® covers (see valve guide diameter chart)
Standard(H-D®#18181-36, 18185-40) ...........................106-3637
+.002" ............................................106-3948
+.004" ............................................106-3638
+.008" ............................................106-3639
5. Gasket, lower valve cover (tin), 1936-’47 OHV BT ..............106-2878
6. Cover, kit, bottom, valve spring, (tins), black anodized, Flathead Power®
(includes screws) 1938-'47 BT KN-Series .....................106-2401
NOTE - Flathead Power® bottom tins will not fit stock upper tins.
7. Screw, valve spring cover (H-D®#3477) ........................106-3634
NOTE - Valve spring components below are not interchangable with
stock and must be used together.
8. Bottom collar, valve spring .................................106-3827
9. Shim, valve spring .015" ..................................106-4549
10. Spring, kit, valve, dual, .421"
Springs only,1936-'47 OHV BT ..............................106-4362
11. Top collar, valve spring ....................................106-3828
12. Keepers, valve spring, top collar (H-D®#18228-36) ..............90-2037-S
8 Pack ........................................................50-7165
13. Cover, kit, top, valve spring, (tins) 1938-'47 BT; KN-Series
Chrome .................................................106-2400
Gloss Black Powdercoat ....................................106-2893
Silver Powdercoat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106-4346
NOTE - Flathead Power® top tins will not fit stock bottom tins.
14. Gasket, kit, valve spring cover, top, Flathead Power only .........106-3166
15. Nut, rocker shaft, with o-ring, chrome 1936-'47 OHV BT
(H-D®#17447-36) each ........................................ 106-4355
4 pack ...................................................... 106-2889
16. O-ring,(-017),.676" ID x .816" OD,Black, ......................50-0466
17. Housing, rocker arm, (knuckles) ,1936-'47 OHV BT
Set, Polished .............................................106-1771
Front, Polished ...........................................106-3830
Rear, Polished ............................................106-3834
Set, As Cast ..............................................106-3951
Front, As Cast (H-D®#17300-36) ...............................106-3842
Rear, As Cast (H-D®#17310-36, 17310-41) ........................106-3945
18. Screw, HHCS, 3/8-16 x 1"– Cadmium plated ...................106-4597
19. Screw, HHCS, 3/8-16 x 11/2"– Cadmium plated .................106-4598
20. Washer,Lock,7/16Ó,Zinc ....................................106-4357
21. Washer, packing 1936-'47 OHV BT (H-D®#17482-36) .............106-4358
22. Seal, rocker arm, 1936-’47 OHV BT (H-D®#17475-38) .............106-3636
1926-1984 Vintage Models
MSRP
Call For Pricing
$42.95
$32.95
$21.95
$19.30
$16.05
$16.05
$16.05
$16.05
$7.30
$465.95
$0.95
$7.50
$1.85
$48.95
$7.50
$2.05
$14.95
$166.95
$166.95
$166.95
$32.95
$14.30
$51.95
$1.10
$401.95
$203.95
$203.95
$364.95
$187.95
$187.95
$3.65
$3.65
$1.05
$3.75
$4.85
23. Rocker arm, non-roller, 1:1 ratio, 1936-'47 OHV BT; KN-Series
(Includes shaft kit) Set of four ..............................106-2412
Front Intake w/shaft ......................................106-2862
Front Exhaust w/shaft .....................................106-2863
Rear Intake w/shaft .......................................106-2864
Rear Exhaust w/shaft .....................................106-2865
24. Shaft, set, rocker arm, 1936-'47 OHV BT; KN Series
(Set of four, Includes spacers and hardware) ..................106-2413
25. Nut kit, rocker arm (H-D®#7831) ..............................106-3632
26. Manifold, kit, conversion, plumber to o-ring ..................106-2405
27. O-ring, manifold (H-D®#27060-55) Each .........................50-8046
10 pack ................................................50-8132
28. Gasket, set, head, KN-Series, 35/8" bore, copper Each .............106-2681
2 pack .................................................106-2432
Gasket,Set,Head,KN-Series,Flathead Power‰ã¢,3-7/16Ó,Copper
......................................................106-2689
29. Oil line, Return 1936-'47 OHV BT (FHP Tins Only)
Kit of 4 ..................................................106-4446
Front Intake ..............................................106-4447
Front Exhaust ............................................106-4448
Rear Intake ..............................................106-4449
Rear Exhaust .............................................106-4450
30. Seal, Oil Return Line, FHP tins only
28" OD x .18" ID x 1", Rubber Hose ..........................106-4456
31. O-ring, (-0150) Viton (H-D®#26432-76A) ......................50-8034-S
32. Oil supply fitting, Cad Plated (H-D®#17325-42) ..................106-4618
33. Oil return fittings, Parkarized (H-D®#17320-38) ..................106-4619
34. Washer, Lock, .385" x .680" x .094",Zinc .......................50-7052
35. Nut, Jam, 7/16-20, Zinc ................................... .106-4356
36. Washer, Thrust, Stepped,.015"(H-D®#17465-36) .................106-4352
37. Washer, Thrust, Stepped, .060" ..............................106-4883
Parts Not Shown:
38. Manifold, kit, o-ring, 17/8", VOES, KN93 .......................106-4530
39. Gasket, kit, engine, KN-Series, with hardware .................106-2414
40. Pushrod, set, non-adjustable, KN93, steel
1936-'47 OHV BT .........................................930-0009
41. Cover keeper, kit, pushrod, Flathead Power®
KN93 (H-D®#17949-40, 17950-66) ...............................93-4106
42. Oil line, supply, "Y" feed, 1936-'47 OHV BT
Stock 74", KN74, KN93, S&S/Stock Carb ......................106-4670
KN103, S&S Carb .........................................106-4671
43. Bottom collar spacer – required when using S&S valve springs
with stock steel "tins" .....................................106-5094
44. Rocker arm cover gasket 1936-‘47 big twin ...................900-0493
$640.95
$192.95
$192.95
$192.95
$192.95
$214.95
$4.85
$44.95
$3.85
$34.95
$21.95
$39.95
$34.95
$133.95
$34.95
$34.95
$34.95
$34.95
$7.95
$1.10
$6.00
$4.30
$0.30
$1.05
$4.15
$15.95
$83.95
$128.95
$109.95
$27.95
$55.95
$55.95
$7.25
$109.95
5-106 Order toll free 866-244-2673

1926-1984 Vintage Models
Parts for
Twin Cam 96 /103
2007-2013
18
15
Parts for
Twin Cam 88 ®
1999-2006
17
34
13
Parts for
Evolution ®
1984-1999
24
23
33
22
21
36
7
19
34
6
32
9
16
10
11
12
14
REPLACEMENT
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
35
20
25
37
4
5
30
31
8
29
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
1
27
Racing
Products
2
3
26
Tools & Shop
Supplies
28
Valve Guide Diameters For S&S KN Series Engines
And 1936-’47 OHV Big Twin
Oversize Diameter Part Number
Std.
(H-D®#18181-36, 18185-40)
+.002
(H-D®#18184-36, 18187-40)
.6442/.6439 106-3637
.6462/.6459 106-3948
+.004 .6482/.6479 106-3638
+.008 .6522/.6519 106-3639
MSRP
$16.05
$16.05
$16.05
$16.05
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-107

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
REPLACEMENT
PARTS
1926-1984 Vintage Models
Billet Rocker Cover Replacement Parts
For 1966-’84 Big Twin Engines
1. Rocker cover, assembly front ..........................90-4305TBF
2. Rocker cover, assembly rear . ..........................90-4305TBR
3. Screw, SHS ...........................................50-0294-S
4. Nut, HFH 5/16" UNC .....................................50-8187-S
5. Screw, SHS ...........................................50-0318-S
6. O-ring, Viton® -019 Each ................................50-7962-S
10 pack ..........................................50-7962
7. O-ring, Viton 1.00 mm CS x 14.00mm Each ................50-7963-S
10 pack ..........................................50-7963
8. O-ring, front, Viton 1.00mm CS x 9.50mm ID Each. . . . . . . . . . . 50-7965-S
10 pack ..........................................50-7965
O-ring, rear, Viton 1.00mm CS x 11.00mm ID
10 Pack ...............................................50-7966
9. O-ring, Viton -160 Each .................................50-7961-S
10 pack ..........................................50-7961
10. Rocker shaft set (For S&S rocker covers only.)
Set ..................................................90-4351
Individual ............................................90-4350
11. Plug, rocker arm shaft (4 pack) ............................50-8340
12. Roller Rocker arm 1966-’84 big twin
Set ............................................... 900-4320A
Front (H-D®#17375-66A) ............................... 900-4320FA
Rear (H-D®#17360-66A) ................................900-4320RA
13. Plug, SH pipe - 1⁄8-27 (H-D®#45830-48) Each ...................50-8331
10 pack ...........................................50-1015
14. Gasket kit, S&S billet rocker covers (Not Shown) ...............90-4311
$0.40
$2.73
$1.00
$1.00
$6.45
$1.65
$15.05
$1.20
$10.70
$11.05
$4.05
$36.95
$79.95
$22.95
$8.95
$498.95
$149.95
$149.95
$1.00
$4.25
$37.95
11
10
6
7
11
10
6
13
5
8
5
4
13
12
9
4
12
9
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Rocker Shaft and Oil Line Seals
Rocker Shaft Seal
S&S SH-Series and 1966-’84 bt with stock rocker covers (N/S)
each ...................................................50-8073-S
10 pack ...................................................50-8097
Oil Line Seal – S&S SH-Series and 1966-’84 bt using outside oil lines (N/S)
each ....................................................50-8074-S
10 pack ...................................................50-8098
(N/S) = Not Shown
$1.00
$4.25
$1.75
$16.10
3
3
OEM Cross Reference
Appendix & Index
NOTE
Warranty &
Company Policy
Since top cover and base are machined together, replacements are only sold as
assemblies to prevent mismatch of polished surfaces.
5-108 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
Super B Carburetor
Replacement Parts
1. Throttle return spring.......................................................................... 11-2082
2. Throttle plate screw
(H-D®#11-2045) each.......................................................................... 50-0055-S
10 pack..................................................................................................50-0064
3. Throttle shaft
Comes with two throttle plate screws................................................ 11-2083
4. Throttle shaft bushing
(For repair only)...................................................................................11-2134
5. Enrichment device...............................................................................11-2084
6. Carb body............................................................................................. 11-2081
7. Idle mixture screw Each.......................................................................11-2354
5 pack....................................................................................................11-2378
8. Idle mixture screw spring Each............................................................ 11-2052
10 Pack..................................................................................................11-2060
9. O-ring – 17⁄8" (H-D®#16-0056)............................................................... 50-8013
10. Throttle plate – 17⁄8"............................................................................ 11-2055
11. Throttle arm assemble two cable type
(includes #25,26,27,28)..................................................................11-2148
12. Intermediate jet – See chart Page 5-76
13. Main discharge tube............................................................................ 11-2085
14. Main jet – See chart See chart Page 5-76
15. Bowl gasket Each.................................................................................11-2086
10 pack.................................................................................................. 11-2091
16. Float
Wire type............................................................................................. 11-2187
Forked type .................................................................................................. N/A
17. Float retaining pin...............................................................................11-2069
18. Bowl
For wire type float...............................................................................11-2188
For forked type float..................................................................................... N/A
19. Needle
For wire type float............................................................................... 11-2195
For forked type.............................................................................................. 11-2095
20. Seat – For wire or forked type float.................................................... 11-2065
21. Bowl plug Each.....................................................................................11-2090
5 pack.................................................................................................... 11-2092
22. Bowl screw Each...................................................................................50-0034
10 Pack.................................................................................................. 50-0063
23. Spacer,Kit,Carb,1-7/8Ó x 1Ó................................................................. 16-0057*
Spacer,Kit,Carb,2-1/16Ó x 1Ó................................................................ 16-0357*
Spacer,Kit,Carb,2-1/4Ó x 1Ó................................................................. 16-0157*
24. Screw,
1" x 3⁄8"-16 .......................................................................................... 50-0161
10 pack............................................................................................50-0186
11⁄4" x 3⁄8"-16 ....................................................................................... 50-0162
10 pack............................................................................................ 50-0177
13⁄8" x 3⁄8"-16 ....................................................................................... 50-0163
5 pack..............................................................................................50-0178
2" x 3⁄8"-16...........................................................................................50-0164
5 pack..........................................................................................................50-0185
21⁄4" x 3⁄8"-16....................................................................................... 50-0165
5 pack..............................................................................................50-0180
21⁄2" x 3⁄8"-16.......................................................................................50-0166
25. Spring;Idle/Accelerator Pump;Super B/D/E........................................11-2048
26. Screw,SLTD FH,8-32 x 7/8",Zinc,Steel...................................................50-0038
10 pack............................................................................................50-0150
$2.00
$1.00
$7.50
$18.80
$3.30
$33.95
$352.95
$8.35
$37.95
$1.00
$6.45
$1.05
$9.95
$59.95
$10.50
$2.20
$19.95
$19.40
$9.95
$140.95
$11.65
$13.30
$14.95
$2.30
$10.50
$1.35
$12.15
$37.95
$58.95
$53.95
$1.05
$9.65
$1.00
$8.05
$2.00
$9.10
$2.60
$11.80
$3.10
$14.00
$1.55
$1.00
$1.00
$4.25
27. Screw,SLTD FH,8-32 x 5/8Ó,Zinc,Steel............................................ 50-0039
10 pack.......................................................................................... 50-0146
28. Screw,SLTD FH,8-32 x 5/16",Zinc,Steel................................. 50-0030-S
29. Tube Fast Idle Pickup .125" x 2.350"..................................................... 0381F
CARBURETOR REBUILD KITS
Master Rebuild Kit
Super B
(includes #1,2,4,7,8,9,10,15,17,19,20,22,25,26).................................................11-2914
1
3
29
6
2
15
17
19
4
20
5
13
14
21
7
8
16
18
26
22
NOTE
25
27
12
17
10
28
Early Series #94 gas jets were
stamped with single digit
numbers. Conversions for these
numbers are:
1 .025"
2 .028"
3 .031"
4 .033"
5 .036"
6 .040"
Visit us at www.sscycle.com
28
19
20
9
11
24
23
16
$1.00
$4.25
$0.25
$4.10
$64.95
18
REPLACEMENT
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-109

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
5-110 Order toll free 866-244-2673
1926-1984 Vintage Models
Super E & G Carburetor Replacement Parts
1. Carb body assembly
17⁄8" Super E ................................................11-2381
21⁄16" Super G ................................................11-2391
2. Throttle shaft
17⁄8" Super E – Includes two plate screws .......................11-2383
21⁄16" Super G – Includes two plate screws ......................11-2483
3. Throttle plate screw (H-D®#11-2045)- (two required) (each). . . . . . . . .50-0055-S
10 pack .....................................................50-0064
4. Throttle plate
17⁄8" Super E ................................................11-2055
21⁄16" Super G ................................................11-2355
5. Throttle return spring (each) ...................................11-2382
5 Pack ......................................................11-3502
6. Throttle spool ...............................................11-2385
7. Throttle shaft lock washer (two required) .........................50-7031
10 pack .....................................................50-7073
8. Throttle shaft nut (two required) (each). . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2350
5 pack ......................................................11-2363
9. Throttle shaft nylon washer (each). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-7050
10 pack .....................................................50-7072
10. Pump actuator lever ..........................................11-2376
11. Actuator spring (each) ......................................11-2375-S
5 pack ......................................................11-3501
12. Pump actuator arm ..........................................11-2377
13. Idle mixture screw
a. Idle mixture screw, brass (each) .............................11-2354
5 pack ...................................................11-2378
b. Idle mixture screw only
each ................................................110-0003
5 pack ...............................................110-0069
Idle mixture screw w/ 500-0036 o-ring)
each ...................................................110-0068
5 pack ..................................................110-0069
14. Idle mixture screw spring (each) ...............................11-2052
10 Pack .....................................................11-2060
15. Idle speed screw (each) .......................................50-0038
10 Pack .....................................................50-0150
16. Pump adjustment screw (each) ................................50-0039
10 Pack .....................................................50-0146
17. Idle speed/pump adjuster spring (each) .........................11-2048
10 pack .....................................................11-2053
18. Plunger nut (each) ...........................................11-2344
5 Pack ......................................................11-2372
19. Plunger spring (each) .........................................11-2340
10 Pack .....................................................11-2359
20. Fast idle plunger ............................................11-2343
21. Cable guide assembly
Use with butterfly style cables .................................11-2339
Use with constant velocity style cables ..........................11-2338
22. Cable clamp/float pin screw (each) .............................50-0041
10 Pack .....................................................50-0062
23. O-ring
17⁄8" Super E (each) ...........................................50-8016
10 Pack .....................................................50-8094
21⁄16" Super G (each) ..........................................50-8015
10 pack .....................................................50-8093
24. Bellows seal (each) ...........................................11-2266
5 Pack ......................................................11-2279
25. Bowl vent plug (each) ........................................50-0105
10 pack .....................................................50-0151
26. Main discharge tube .........................................11-2085
27. Main jet – See Chart on pg 5-76
28. Intermediate Jets – See Chart on pg 5-76
Series #94 fits all Super 17⁄8", 21/16", 21⁄4" gas carburetors.
29. Bowl gasket (each) ...........................................11-2386
10 pack .....................................................11-2387
$228.95
$228.95
$21.05
$19.95
$1.00
$7.50
$9.95
$14.40
$1.35
$6.05
$16.05
$1.00
$3.20
$1.35
$6.05
$1.00
$2.65
$6.65
$1.35
$6.05
$2.75
$8.35
$37.95
$9.95
$49.95
$10.95
$49.95
$1.00
$6.45
$1.00
$4.25
$1.00
$4.25
$1.00
$5.90
$2.55
$11.65
$1.05
$9.35
$11.65
$11.15
$11.65
$1.00
$3.35
$1.00
$8.85
$1.00
$8.30
$3.65
$16.60
$1.00
$3.20
$10.50
$2.65
$23.95
30. Float .......................................................11-2187
31. Float pin (each) ..............................................11-2369
5 Pack ......................................................11-2370
32. Bowl screw
10-24 x 3⁄4" - Three required (each) ..............................50-0034
10 Pack .....................................................50-0063
10-24 x 23⁄8" - One required (each). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-0040
10 Pack .....................................................50-0061
33. Carb bowl (only) .............................................11-2388
Carb bowl complete assembly ................................11-2388P
34. Bowl plug (each).............................................11-2090
5 pack ......................................................11-2092
35. Seat o-ring*(required with part #11-2465 & #11-2466 only when replaces 360°style fuel inlet.)
each ........................................................50-8009
10 pack .....................................................50-8095
36. Needle
17⁄8" Super E & 21⁄16" Super G ..................................11-2195
Racing only .................................................11-2197
37. Seat - Includes O-ring #35
(Replaces obsolete seats 11-2347 and 11-2348)
a. 17⁄8" E & 21⁄16" G (Uses part #11-2195 needle) ..................11-2465
b. Racing only (Uses part #11-2197 needle) ......................11-2466
c. Racing only -threaded fuel inlet (6AN .157" ID)
(Uses part #11-2195 needle) .................................11-2395
d. Racing only -threaded fuel inlet – (6AN .235" ID)
(Uses part #11-2197 needle) .................................11-2396
e. Permeation Compliant fuel inlet seat Super E or G.
(Uses part #11-2195 needle) ................................106-2011
38. Ejector nozzle o-ring (each) ...................................50-8011
10 Pack .....................................................50-8096
39. Pump pushrod (each).........................................11-2373
5 Pack ......................................................11-2393
40. Ball check - (two required) (each) ...............................50-8090
10 pack .....................................................50-8125
41. Ball check spring (each) .......................................11-2374
5 Pack ......................................................11-2392
42. Pump cap o-ring - (two required) (each) .........................50-8012
10 Pack .....................................................50-8100
43. Pump cap assembly ..........................................11-2389
44. Overflow hose per 24" (H-D®#27369-76) (each) ..................19-0262-S
10 Pack .....................................................19-0263
45. Pump cap screw 8-32 - (two required) (each) .....................50-0042
10 Pack .....................................................50-0098
46. Diaphram spring (each) .......................................11-2275
10 pack .....................................................11-2278
47. Diaphragm .................................................11-2282
48. Gasket, backplate (each) .....................................106-1724
10 pack .................................................106-2328
49. Enrichment device (Use with air horn only). .......................11-2084
50. Fuel line With 90° bend* 19"
a. Fuel line With 90° bend* 19"(Use with part #11-2465 or #11-2466)
USA USA 1,2,3
TÜV 1,2,3,4,5,6,7 ...............................19-0475A
b. Permeation Compliant straight, 311" x .563" x 17.5"
(Use with part #106-2011 , 90° seat) .........................190-0001
51. Fuel line insulator – 12" USA TÜV 1,2,3 1,2,3,6,7 ...................19-0172
52. Spacer, Kit, w/ O-ring
17/8" x 1" ...................................................16-0057*
21/16" x 1" ..................................................16-0357*
21/4" x 1" ..................................................16-0157*
* Use with 1" Spacer Block ....................................16-0058
53. Insulator Block,Manifold,Super E,w/ O-ring
17/8" x 1/4" ...................................................16-0491
17/8" x 3/8" ...................................................16-0497
21/16" x 1/4" ..................................................16-0492
21/16" x 3/8" ..................................................16-0498
21/4" x 1/4" ...................................................16-0499
$19.40
$1.35
$6.05
$1.35
$12.15
$1.00
$7.70
$70.95
$156.95
$2.30
$10.50
$1.20
$11.05
$11.65
$47.95
$11.65
$11.75
$29.95
$29.95
$22.95
$1.00
$7.70
$4.85
$21.95
$1.00
$4.40
$1.85
$8.30
$1.05
$9.35
$23.95
$4.85
$21.95
$1.00
$4.40
$1.00
$6.65
$13.80
$1.50
$13.60
$33.95
$5.50
$5.75
$10.50
$37.95
$58.95
$53.95
$94.95
$20.95
$20.95
$20.95
$20.95
$26.95

1926-1984 Vintage Models
22
18
8
7
19
20
21
16
17
53
Parts for
Twin Cam 96 /103
2007-2013
13b 13a 57
6
5
15
3
2
17
14
59
60
61
25
54
Parts for
Twin Cam 88 ®
1999-2006
49
1
24
4
52
Parts for
Evolution ®
1984-1999
9
48
25
27
26
28
10
11
12
7
8
Parts for
Sportster ® & Buell ®
1986-2013
55
36
22
29
REPLACEMENT
PARTS
Parts for
Vintage Engines
1926-1984
31
30 38
39
Parts for
X-Wedge®
2007-2013
35
33
56
41 40
47
37a-d
42
46
43
Parts for
Victory®
2003-2013
58
51
50a
37e
32
35
34
45
32
Racing
Products
58
50b
44
Tools & Shop
Supplies
54. Screw
1" x 3⁄8"-16 (each) ...........................................50-0161
10 pack .....................................................50-0186
11⁄4" x 3⁄8"-16 (each) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-0162
10 pack .....................................................50-0177
13⁄8" x 3⁄8"-16 (each) ..........................................50-0163
5 pack ......................................................50-0178
2" x 3⁄8"-16 (each) ............................................50-0164
5 pack ......................................................50-0185
21⁄4" x 3⁄8"-16 (each) ..........................................50-0165
5 pack ......................................................50-0180
21⁄2" x 3⁄8"-16 (each) ..........................................50-0166
11⁄4" x 1⁄4"-20 (each) ..........................................50-0008
10 pack .....................................................50-0153
11⁄2" x 1⁄4"-20 (H-D®#4718A) ....................................50-0079
21⁄4" x 1⁄4"-20 (H-D®#4717A) ....................................50-0078
$1.05
$9.65
$1.00
$8.05
$2.00
$9.10
$2.60
$11.80
$3.10
$14.00
$1.55
$1.00
$3.20
$0.40
$0.65
55. Tube,Fast Idle Pick-Up,Super E/G,.125" x 2.350",Brass ................0381F
56. Tube,Ejector Nozzle,Super E/G,Flared,Brass .....................106-6124
57. O-ring, 3mm x 5mm x 1mm (each) ...........................500-0036
10 pack ....................................................500-0148
58. Clamp, 5/8" - 7/8" ..............................................50-8002
59. Hose, Fitting straight, .040" ...................................16-0134
60. VOES Fitting Cap .............................................50-8372
61. VOES/Oil Return Hose ........................................19-0395
Carburetor Rebuild Kits
See page 5-76
$4.10
$8.50
$1.00
$6.35
$1.15
$2.00
$1.20
$2.30
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-111

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
5-112 Order toll free 866-244-2673
1926-1984 Vintage Models
L-Series MGL & MGAL Gas Carburetor
Replacement Parts
1. Carb body assembly - MGL & MGAL 17/8" ........................... N/A
2. Throttle shaft (includes 2 ea. #50-0055-S) ...................11-2083
3. Choke/throttle plate screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-0055-S
10 pack ..................................................50-0064
4. Throttle plate -17/8" .........................................11-2055
5. Throttle return spring .......................................11-2082
6. Throttle arm assembly, 1 cable ..................................... N/A
7. Intermediate plug ............................................... N/A
9. Choke lever washer .............................................. N/A
13. Idle mixture screw. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2354
5 pack ...................................................11-2378
14. Idle mixture screw spring ...................................11-2052
10 pack ..................................................11-2060
18. Choke lever screw .............................................. N/A
19. Choke lever spring ............................................. N/A
20. Choke plate ................................................... N/A
23. O-ring - 1 7/8" .............................................50-8013
26. Main discharge tube ............................................ N/A
27. Main jet - state size - see page 5-76
28. Intermediate jet ................................................ N/A
29. Bowl gasket ..............................................11-2070
30. Float - forked type or original brass type ........................... N/A
31. Float retaining pin .........................................11-2069
32. Bowl screw - 10-24 x 3/4" ...................................50-0032
33. Carb bowl assembly
Original type .................................................. N/A
Forked type ................................................... N/A
34. Bottom plug .................................................. N/A
36. Needle - forked type .......................................11-2095
37. Seat - forked/wire type ....................................11-2065
51. Choke shaft assembly ........................................... N/A
52. Throttle shaft bushing - for repair only ........................11-2134
54. Lockwasher - #10 .........................................50-7000
55. Intermediate air bleed .......................................... N/A
56. Spring;Idle/Accelerator Pump;Super B/D/E ....................11-2048
10 pack ..................................................11-2053
57. Screw,SLTD FH,8-32 x 7/8",Zinc,Steel ..........................50-0038
10 pack ..................................................50-0150
58. Screw,SLTD FH,8-32 x 5/8",Zinc,Steel ..........................50-0039
10 pack ..................................................50-0146
59. Screw,SLTD FH,8-32 x 5/16",Zinc,Steel .......................50-0030-S
CARBURETOR REBUILD KITS
Body Rebuild Kit
MGL (includes:#2,3,4,5,23,29,52) .................................11-2906
MGAL (includes:#2,3,4,5,23,29,52) ...............................11-2900
Master Rebuild Kit
MGL (includes#2,3,4,5,13,14,23,29,31,36,37,52,56) ................11-2913
MGAL (includes#2,3,4,5,13,14,23,29,31,32,52,53,54,56,57,58,59) ...11-2911
N/A = NO LONGER AVAILABLE
N/S = NOT SHOWN
$18.80
$1.00
$7.50
$9.95
$2.00
$8.35
$37.95
$1.00
$6.45
$1.05
$1.60
$9.95
$0.30
$13.30
$14.95
$3.30
$0.25
$1.00
$5.90
$1.00
$4.25
$1.00
$4.25
$0.25
$40.95
$35.95
$58.95
$40.95
When ordering parts, please supply the carb serial number. To order a manifold or air cleaner assembly or any related parts, refer to the Manifold or Air Cleaner sections of
this catalog.

1926-1984 Vintage Models
3
18
51
19
5
28
2 3
52
1
20
7
13
14 4
23
56
57
58
59
6
53
L-Series MGAL Gas Carburetor
Years Produced: 1977 to 1978
Size Produced: 17/8" throat
Identification Markings: Serial number stamped
on body below "S&S Cycle" - "MGAL" cast on body
above "S&S Cycle"
Distinguishing Characteristics: Built-in choke
mechanism – intermediate jet goes through
venturi from top of carb down into main discharge
tube. Side mounted float bowl – bowl vent/throttle
cable housing boss cast on body above float bowl.
Air cleaner mounting pattern same as stock Tillotson,
Bendix, Keihin butterfly type carbs.
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
26
34
27
30
29
54
32
Parts for
Sportster ® & Buell ®
1986-2013
30
33
31
36
33
REPLACEMENT
PARTS
Parts for
Vintage Engines
1926-1984
29
31
37
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
5
19 9
2 3
28
55
14
13
4
23
Racing
Products
18 3
51
1
58
Tools & Shop
Supplies
L-Series MGL Gas Carburetor
Years Produced: 1980 to 1981
Size Produced: 17/8" throat
Identification Markings: Serial number stamped on
body below "S&S Cycle" - "MG" cast on body above
"S&S Cycle"
Distinguishing Characteristics: Built-in choke mechanism.
Intermediate jet goes through venturi from top
of carb down into main discharge tube. Changeable
intermediate air bleed screws into boss adjacent to
intermediate jet on top of carb. Side mounted float
bowl. Air cleaner mounting pattern same as stock
Tillotson, Bendix, Keihin butterfly type carbs.
20
26
34
57
27
56
30
29
59
6
31
54
32
33
36
37
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-113

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
L-Series GAL & GBL Gas Carburetor
Replacement Parts
1926-1984 Vintage Models
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1. Carb body assembly - GAL 17/8" or GBL 13/4" ...................... N/A
2. Throttle shaft (includes 2 ea. #11-2045) .................... 11-2083
3. Choke/throttle plate screw .............................50-0055-S
10 pack ...............................................50-0064
4. Throttle plate
17/8" (GAL) ...........................................11-2055
13/4" (GBL). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2023
5. Throttle shaft bushing - for repair only .....................11-2134
6. Throttle arm assembly, 1 cable, reversible . . . . . . . . . . . . . . . . . . . . . . . . N/A
7. Intermediate plug ............................................ N/A
13. Idie mixture screw .......................................11-2354
5 pack ................................................11-2378
14. Idle mixture screw spring .................................11-2052
10 pack ...............................................11-2060
18. Choke detent screw ........................................... N/A
19. Choke detent pin & spring ..................................... N/A
20. Choke plate ................................................. N/A
23. O-ring - 17/8" ...........................................50-8013
26. Main discharge tube .....................................11-2074
27. Main jet - state size - see page 5-76
28. Intermediate jet .............................................. N/A
29. Bowl gasket ............................................11-2070
30. Float - forked type or original brass type ......................... N/A
31. Float retaining pin .......................................11-2069
32. Bowl screw - 10-24 x 3/4" .................................50-0032
33. Carb bowl assembly
Original type ............................................... N/A
Forked type ................................................ N/A
34. Bottom plug. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N/A
36. Needle - forked type .....................................11-2095
37. Seat - forked/wire type ..................................11-2065
51. Choke shaft assembly ......................................... N/A
54. Lock washer - #10 .......................................50-7000
55. Spring;Idle/Accelerator Pump;Super B/D/E ..................11-2048
10 pack ...............................................11-2053
56. Screw,SLTD FH,8-32 x 7/8",Zinc,Steel ........................50-0038
10 pack ...............................................50-0150
57. Screw,SLTD FH,8-32 x 5/8",Zinc,Steel ........................50-0039
10 pack ...............................................50-0146
58. Screw,SLTD FH,8-32 x 5/16",Zinc,Steel .....................50-0030-S
CARBURETOR REBUILD KITS
Body Rebuild Kit
GAL17/8" (includes: #2,3,4,5,23,29,52) ............................11-2900
GBL 13/4" (includes: #2,3,4,5,23,29,52) ...........................11-2902
Master Rebuild Kit
GAL 17/8" (includes #3,4,13,14,23,29,31,32,52,53,54,55,56,57,58) ...11-2911
GBL 13/4" (includes #3,4,13,14,23,29,31,32,52,53,54,55,56,57,58) ...11-2912
N/A = NO LONGER AVAILABLE
N/S = NOT SHOWN
$18.80
$1.00
$7.50
$9.95
$9.05
$3.30
$8.35
$37.95
$1.00
$6.45
$1.05
$10.25
$10.25
$9.95
$0.30
$13.30
$14.95
$0.25
$1.00
$5.90
$1.00
$4.25
$1.00
$4.25
$0.25
$35.95
$35.95
$40.95
$40.95
6
56
55
57
3
58
51
2 3 28
1
18 19 20
5
30
7
L-Series GAL & GBL Gas CarburetorS
Years Produced: 1972 to 1975
Sizes Produced: 13/4" and 17/8" throats
Identification Markings: serial number stamped on body below "S&S Cycle"
– "GAL" means gas type with 17/8" throat, late style - "GBL" means gas with
13/4" throat, late style
Distinguishing Characteristics: Built-in choke mechanism. Intermediate jet
goes through venturi from top of carb down into main discharge tube. Side
mounted float bowl. Air cleaner mounting pattern same as stock Tillotson,
Bendix, Keihin butterfly type carbs
When ordering parts, please supply the carb serial number. To order a manifold or air
cleaner assembly or any related parts, refer to the Manifold or Air Cleaner sections
of this catalog.
29
26
34
31
27
13
14 4
23
30
29
33
31
36
37
33
53
54
32
5-114 Order toll free 866-244-2673

S&S ®
Early Style Gas & Fuel Carburetor
Replacement Parts
1. Carb body assembly - F, FA 1 7/8", FB 1 3/4" fuel & G, GA 1 7/8", GB 1 3/4" gas ....N/A
2. Throttle shaft (includes 2 ea. #11-2045)
Gas ..................................................11-2083
Fuel .................................................11-2184
3. Throttle plate screw .......................................50-0055-S
10 pack .................................................50-0064
4. Throttle plate
13/4" gas & fuel ........................................11-2023
17/8" gas ..............................................11-2055
1 7/8" fuel .............................................11-2155
6. Throttle arm assembly, 1 cable reversible ......................... N/A
7. Intermediate plug ............................................ N/A
10. Intermediate jet plug .......................................... N/A
11. Intermediate passage plug ..................................... N/A
13. Idle mixture screw .......................................11-2354
5 pack ..................................................11-2378
14. Idle mixture screw spring .................................11-2052
10 pack .................................................11-2060
23. O-ring -1 3/4" or 1 7/8" .....................................50-8013
26. Main discharge tube .......................................... N/A
27. Main jet - gas or fuel .......................................... N/A
28. Intermediate jet .............................................. N/A
29. Bowl gasket .............................................11-2070
30. Float ........................................................ N/A
31. Float pin .................................................... N/A
32. Bowl screw - 10-24 x 3/4" .................................50-0032
33. Carb bowl assembly ........................................... N/A
34. Bottom plug ................................................. N/A
35. Seat o-ring .................................................. N/A
39. Fiber washer ................................................. N/A
40. Float mounting bracket ........................................ N/A
41. Washer - 1/4" ................................................. N/A
51. Choke assembly .............................................. N/A
52. Throttle shaft bushing - for repair only N/S ...................11-2134
53. Needle & seat assembly
Fuel ...................................................... N/A
54. Lockwasher - #10........................................50-7000
55. Intermediate air bleed ......................................... N/A
56. Air horn/choke mounting screw ................................. N/A
57. Float bracket bolt - 1/4 -28 x 1/2" .................................. N/A
58. Nut - 1/4 -28 ................................................. N/A
59. Spring;Idle/Accelerator Pump;Super B/D/E ...................11-2048
10 pack .................................................11-2053
60. Screw,SLTD FH,8-32 x 7/8",Zinc,Steel .........................50-0038
10 pack ...............................................50-0150
61. Screw,SLTD FH,8-32 x 5/8",Zinc,Steel .........................50-0039
10 pack ...............................................50-0146
62. Screw,SLTD FH,8-32 x 5/16",Zinc,Steel ......................50-0030-S
CARBURETOR REBUILD KITS
Body Rebuild Kit
G/GA (includes: #3, 4, 23, 29, 52) ............................11-2900
F/FA (includes: #3, 4, 23, 29, 52) ............................11-2901
GB & FB (includes: #2, 3, 4, 23, 29, 52) .......................11-2902
N/A = NO LONGER AVAILABLE
N/S = NOT SHOWN
$18.80
$48.95
$1.00
$7.50
$9.05
$9.95
$19.40
$8.35
$37.95
$1.00
$6.45
$1.05
$1.60
$0.30
$3.30
$0.25
$1.00
$5.90
$1.00
$4.25
$1.00
$4.25
$0.25
$35.95
$57.95
$35.95
56
1926-1984 Vintage Models
59
60
54
51
6
NOTE
61
62
2
13 10
14
3 7
28
1 57
26
27
39
34
31
4
40
60
30
Early Style Gas & Fuel CarburetorS
Years Produced: Gas 1967 to 1971 , Fuel 1967 to 1974
Sized Produced: 17/8" and 13/4" throats
Identification markings: Serial number stamped on body below "S&S
Cycle" - "G" or "GA" means gas type with 17/8" throat - "GB" means gas
with 13/4" throat - "F" or "FA" means fuel with 17/8" throat - "FB" means
fuel with 13/4" throat.
NOTE - Some 13/4" carbs were bored out to 17/8".
Distinguishing Characteristics: Bolt-on choke assembly, gas type only.
Side mounted float bowl. Air cleaner/air horn mounting pattern different
from stock.
Some fuel carbs have been converted and are equipped with two
float bowls.
When ordering parts, please supply the carb serial number. To order
a manifold or air cleaner assembly or any related parts, refer to the
Manifold or Air Cleaner sections of this catalog.
29
Visit us at www.sscycle.com
23
53
11
33
41
58
54
35
53
32
REPLACEMENT
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-115

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1. Air cleaner cover – All
(Except shovelhead w/5 gallon tanks & cylinders + .075")
Chrome ............................................ TÜV 2,717-0378
Black ....................................................17-0384
Slasher. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-0004
Shovelhead w/5 gallon tanks & cylinders +.075" ...............17-0372
2. Element, pleated .........................................106-4722
Element, pleated carbon ...........................
TÜV 1,2,3,717-0375
3. Backplate
BT 1936-'84 ........................................
TÜV 317-0330
4. Cover screw
Nickel (H-D®#1305) (each) ....................................50-0072
3 pack ................................................50-1052
10 pack ................................................50-0094
Black (H-D®#902) (each) ....................................50-0310-S
3 pack ................................................50-0310
Chrome (each) .....................................
TÜV 550-0347-S
10 pack ...........................................
TÜV 550-0347
5. Backplate screw
Zinc Plated (each) .........................................106-2084
10 pack ................................................106-2105
6. Fast idle friction washer (each)................................50-7035
10 pack .................................................50-7058
7. Fast idle steel washer (each)..................................50-7037
10 pack .................................................50-7061
8. Fast idle nylon washer (each) .................................50-7036
10 pack .................................................50-7060
9. Fast idle lever ..........................
USA 1,2,3
TÜV 1,3,4,5,6,717-0329
10. Fast idle brass washer (each) .................................50-7007
10 pack .................................................50-7010
11. Fast idle lever screw (one required for current
backplate) (each) ...........................................50-0041
10 Pack .................................................50-0062
12. Shims
5⁄16" x .125"
(Use on BT 1936-'84 when insulator block is installed.)
each .........................................................50-7042
2 pack .................................................50-7042P
5 pack ..................................................50-7066
13. Backplate mounting bolt – BT 1936-'84
5⁄16"-18 x 1" (each) ..........................................50-0108
10 pack .................................................50-0155
5⁄16"-24 x 3⁄4" (Obsolete) .........................................N/A
14. Elbow fitting (each) .........................................50-8110
5 pack .....................................................50-1005
15. Crankcase breather hose
a. BT 1978-’92 ....................................... TÜV 317-0113
16. Vent hose connector .......................................50-8111
17. Backplate plug 1⁄8"-27 (H-D®#45830-48) (each) ....................50-8331
10 pack ....................................................50-1015
18. Locknut – 5⁄16"-1
(Use with support bracket - see #19) . ........................50-5021
1926-1984 Vintage Models
Super E & G Air Cleaners Replacement Parts
For 1936-'84 Big Twins & 1957-'85 Sportster ® Models
$143.95
$121.95
$143.95
$143.95
$18.15
$47.95
$93.95
$1.00
$2.25
$6.65
$3.15
$8.60
$1.70
$15.60
$1.00
$6.25
$1.00
$5.35
$1.00
$2.65
$1.00
$2.65
$7.70
$1.10
$10.20
$1.00
$3.35
$1.60
$2.95
$7.50
$1.00
$3.75
$9.05
$31.95
$1.65
$0.65
$1.00
$4.25
$0.25
19. Support bracket
a. BT 1966-’82 ............................................17-0392
b. BT 1983-’84 (includes #28,29,30) ........................ TÜV 316-0471
c. BT 1948-'65 ............................................16-0096
d. XL 1957-'85 ............................................17-0393
20. Mounting bracket bolt – big twin
a. IH XL 1957-'85 – 5⁄16"-18 x 11/4" (each) ......................50-0110
b. 1966-'82 – 5⁄16"-18 x 5⁄8" (each) ............................50-0106
10 pack .................................................50-0220
21. Lockwasher – 5⁄16" .........................................50-7032
22. Flatwasher – 5⁄16" x 1⁄8" .....................................50-7033
23. Wire tie (N/S) ............................................50-8003
24. Hose clamp (N/S) .........................................50-8002
25. Air cleaner assembly
Includes:
Chrome cover, backplate, filter element, and hardware kit.)
BT 1936-'84/1957-'85 XL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-0400
BT 1966-'84 with five gallon tanks
and cylinders .075" longer than stock ........................17-0440
26. Mounting hardware package (N/S)
Includes all parts needed to install following style air cleaners:
BT 1936-'84 ..............................................17-0441
27. Spring clamps (N/S) ........................................50-8001
28. Washer,Flat,.344Ó x .688Ó x .065Ó,Zinc,Steel (H-D®#6016, 6320, 70907-07)
......................................................50-7034
(N/S) = Not Shown
N/A= No longer available
NOTE
$6.65
$16.60
$6.65
$9.35
$0.45
$1.00
$6.60
$0.25
$0.30
$0.10
$1.15
$239.95
$239.95
$16.05
$0.45
$0.25
The line drawing is used for illustration purposes only. Not all of the
parts shown are included and used in every carb installation. Parts
followed by an N/A are no longer available. Those followed by an
(NS) means parts are not shown.
5-116 Order toll free 866-244-2673

1926-1984 Vintage Models
1936-'84 Big Twin & 1957-'85 XL
6
9
7
8
10
8
11
14
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
3
12a
17
15
Parts for
Evolution ®
1984-1999
1
4
1
13
2
5
13
28
18
18
21
20a
21
22
16
22
21
20b
19a
REPLACEMENT
PARTS
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
19c
19d
19b
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-117

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
REPLACEMENT
PARTS
1926-1984 Vintage Models
Super B Air Cleaner Replacement Parts
1. Air cleaner cover
Chrome ..................................................17-0078
Black ....................................................17-0075
2. Air cleaner element ....................................... .17-0079
3. Air cleaner backing plate
Super B 17⁄8" ..............................................17-0080
4. Air cleaner cover screw
Chrome (H-D®#1305) (each) ...................................50-0072
3 pack .................................................50-1052
10 pack ............................................50-0094
Black (H-D®#902) (each) ....................................50-0310-S
3 pack .............................................50-0310
5. Support bracket
a. 1948-’65 panhead .......................................16-0096
b. 1983-’84 shovelhead ............................... TÜV 316-0471
6. Air cleaner support bracket
1957-’85 XL ..............................................17-0093
7. Air cleaner support bracket
1966-’82 BT ..............................................17-0092
8. Washer,Flat,.281" x .625" x .080",Zinc,S
(H-D®#6194, 6245, 6703, 6736, 6228W) (each) ......................50-7021
10 pack ................................................50-7074
9. Nut,Lock,HH,1/4-28 UNC-2B x .328",Zinc,S
each .........................................................50-5010
10 pack ................................................50-5015
$143.95
$121.95
$16.60
$93.95
$1.00
$2.25
$6.65
$3.15
$8.60
$6.65
$16.60
$22.95
$7.70
$1.00
$4.25
$1.00
$4.25
10. Vent hose connector nipple .................................50-8111
11. Vent hose - 3⁄8" I.D. x 6" ................................ TÜV 317-0113
12. 90° elbow fitting (each) .....................................50-8110
5 pack .................................................50-1005
13. Support bracket bolt – 1⁄4"-28 x 7⁄8" ..........................50-0074
14. Backplate screw, Zinc Plated (each) ..........................106-2084
10 pack ...........................................106-2105
15. Air cleaner gasket (each) ....................................17-0196
5 pack .............................................17-0197
16. Allen pipe plug - 1⁄8" -27 (H-D®#45830-48)
each ..............................................50-8331
10 pack ............................................50-1015
17. Plastic plug ...............................................50-8313
18. Bolt,Hex Head,Gr5,5/16-18 x 1Ó,Zinc (H-D®#3987) ..................50-0108
10 pack ................................................50-0155
19. Washer,Flat,.344Ó x .688Ó x .065Ó,Zinc,Steel
(H-D®#6016, 6320, 70907-07) ...................................50-7034
20. Nut,Lock,HH,5/16-18 UNC-2B x .359",Zinc, ......................50-5021
$0.65
$1.65
$9.05
$31.95
$0.40
$1.00
$6.25
$1.75
$8.05
$1.00
$4.25
$0.25
$1.00
$3.75
$0.25
$0.25
Parts for
Victory®
2003-2013
S&S ® Super B Carburetor (Brackets not included)
17-0099
3
17
16
12
Racing
Products
13
8
15
11
Tools & Shop
Supplies
14
9
Dealer Services
& Promo Items
2
19 20
13
8
8
7
10
Warranty &
Company Policy
4
1
18
5a
6
OEM Cross Reference
Appendix & Index
5b
5-118 Order toll free 866-244-2673

1926-1984 Vintage Models
S&S ®
TÜV Approved Super E & G Air Cleaner
replacement parts
1. Air cleaner cover
Chrome ............................................ TÜV 2,717-0378
2. Element, pleated carbon – TÜV .....................
TÜV 1,2,3,717-0375
3. Backplate
1955-'84 bt TÜV ..........................................17-0360
1955-'84 bt, 1957-'85 IH XL ..........................
TÜV 317-0330
4. Cover screw
Nickel (H-D®#1305) (each).....................................50-0072
3 pack .................................................50-1052
10 pack .................................................50-0094
Black #(H-D®#902) (each) ...................................50-0310-S
3 pack .................................................50-0310P
Chrome (each) .....................................
TÜV 550-0347-S
10 pack ...........................................
TÜV 550-0347
5. Backplate screw
Zinc Plated (each) .........................................106-2084
10 pack ...............................................106-2105
6. Fast idle friction washer (each)................................50-7035
10 pack ................................................50-7058
7. Fast idle steel washer (each)..................................50-7037
10 pack ................................................50-7061
8. Fast idle nylon washer (each) .................................50-7036
10 pack ................................................50-7060
$143.95
$47.95
$89.95
$93.95
$1.00
$2.25
$6.65
$3.15
$8.60
$1.70
$15.60
$1.00
$6.25
$1.00
$5.35
$1.00
$2.65
$1.00
$2.65
9. Enrichment lever .......................
USA 1,2,3
TÜV 1,3,4,5,6,717-0329
10. Fast idle brass washer (each) .................................50-7007
10 pack ................................................50-7010
11. Fast idle lever screw (each) ...................................50-0041
10 pack ................................................50-0062
12. Crankcase breather hose
TÜV 1970-'84 ........................................ TÜV 317-0113
13. Backplate plug 1⁄8"-27 (H-D®#45830-48)
each .........................................................50-8331
10 pack .......................................................50-1015
14. Flatwasher – 5⁄16" x 1⁄16" (H-D®#6016, 6320, 70907-07) .............50-7034
15. Mounting bracket bolt (H-D®#3987) –
5⁄16"-18 x 1" ..............................................50-0108
10 pack .......................................................50-0155
16. Plate, air cleaner noise reducer .......................
TÜV 1,2,517-0389
17. Rubber isolator mounts (each) ......................... TÜV 550-8510-S
3 pack .................................................. TÜV 550-8511
18. Shim, spacers, 1⁄2" OD x 1⁄4" ID x .080" (each) ..................50-7971-S
3 pack ........................................................50-7970
19. Locknut, HH, 5/16" -18 ......................................50-5021
20. Spring clamps (N/S)* ......................................50-8001
21. Restrictor Plate ............................................16-0489
(N/S) = Not Shown
$7.70
$1.10
$10.20
$1.00
$3.35
$1.65
$1.00
$4.25
$0.25
$1.00
$3.75
$45.95
$6.90
$18.80
$1.80
$4.85
$0.25
$0.45
$16.52
REPLACEMENT
PARTS
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
9 8
10
12
Parts for
Victory®
2003-2013
17
18
3
6 7 8
13
11
Racing
Products
5
16
15
14
17
19
21
Tools & Shop
Supplies
Dealer Services
& Promo Items
2
Warranty &
Company Policy
4
17-0445
1
OEM Cross Reference
Appendix & Index
Visit us at www.sscycle.com
5-119

S e ction 5:
S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
REPLACEMENT
PARTS
1. Transmission case assembly , 5-speed
1965-’84 4-speed BT ......................................56-1051
2. Transmission case only, 5-speed rigid mount
for 1965-’84 4-speed BT frame ...................................N/A
3. Screw, SH 1⁄2"-20 x 3⁄8" .....................................50-0202
5 pack ...................................................... 106-3172
4. Nut, hex - 7⁄16"-14 each ...............................
USA
50-5044
10 pack ...............................................
USA
106-3173
5. Pin, dowel - .308" diameter x .70"
(H-D®#375) .......................................
USA
50-8029
6. Stud - 3⁄8"-16; 3⁄8"-24 x 113⁄16" (4) (BT 5-speed) ................50-8085
5 pack ...................................................... 106-3174
7. Stud - 3⁄8"-16; 3⁄8"-24 x 25⁄16" (4) (5-speed BT) .................50-8086
8. Pin, Roll - 3⁄8" x 300" (4) (H-D®#609) .....................
USA
50-8173
9. Screw, shifter lever adjustment, 5-speed BT
(H-D®#33119-79B) .....................................
USA
56-1002
10. Guide, shifter shaft - 5-speed rigid mount,
1986-’99 BT (H-D®#33114-79).................................56-1067
15 19
11. Screw, SLTD FH, 5⁄16"-18 x 3⁄4" (4) .............................50-0300
12. O-ring, 7⁄16" I.D. x 9⁄16" O.D. x 1⁄16" Viton
(H-D®#11105, 11273) each .....................................50-8008
10 pack .......................................................50-8078
13. Seal, quad, 149⁄64" I.D. x 17⁄8" O.D. x 1⁄16" Buna
(H-D®#11165) ..............................................50-8045
14. Plug, 1⁄2"-20, magnetic
...........................
USA USA 1,2,3
TÜV 1,2,3,4,5,6,750-8335
15. Spacer, mainshaft adapter, 5-speed rigid mount
1965-’84 4-speed BT ......................................56-1068
16. Adapter, transmission mounting stud,
5-speed rigid mount/1965-’84 4-speed BT ......................56-1069
17. Nut, transmission sprocket ..................................56-3003
18. Spacer, transmission sprocket,
1941-’92 BT ..............................................56-3004
5-120 Order toll free 866-244-2673
1926-1984 Vintage Models
5-Speed Transmission Case Replacement Parts
for 4-Speed Big Twin chassis
20
Drive Sprocket
(Customer Supplied)
17
18
13
22
24
10
4
3
21
9
23 25
7
MSRP
$532.95
$4.40
$19.95
$1.00
$5.50
$1.65
$3.30
$14.95
$5.30
$1.65
$22.95
$6.05
$0.65
$1.00
$7.50
$2.20
$9.95
$6.65
$39.95
$16.00
$17.15
2
6
19. Bearing, inner primary (25mm x 47mm x 12mm)
......................................................56-5100
20. Seal, inner primary - 4-speed BT ............................56-5101
21. Ring, internal retainer, 3.734" O.D. x .107" Tru-Arc
(H-D®#11161) ........................................
USA
50-8051
22. Seal, oil shifter shaft - 1984-’99 BT
(H-D®#12045) ........................................
USA
56-1064
23. Bearing, transmission output shaft, 1984-’99 BT
(H-D®#8996A) ........................................
USA
56-1280
24. Seal, oil (H-D®#12067B) ................................
USA
56-3033
25. Bearing, transmission countershaft ...........................56-3034
26. Door assembly, transmission access
5-speed rigid mount, 1985-’99 BT ......................
USA
56-1027
27. Capscrew, SH - 1⁄4"-20 x 13⁄4" (2) (H-D®#4740A, 3482A) ......
USA
50-0008
10 pack ................................................
USA
50-0153
28. Capscrew, SH - 5⁄16"-18 x 11⁄4" (4)
(H-D®#3210A) ........................................
USA
50-0121
29. Washer, flat - 1⁄4" x 7⁄16" x 1⁄16" (2) (H-D®#6099)
each ..................................................
USA
50-7017
12 pack ................................................
USA
50-7013
30. Washer, flat - 5⁄16" x .545" x .042" (4) ...................
USA
50-7026
10 pack ................................................
USA
50-7028
31. Ring, internal retainer, 2.072" O.D. x .062" Tru-Arc (2)
(H-D®#35021-89) ......................................
USA
50-8053
32. Dowel - 5⁄16" x 3⁄4" (H-D®#634) (each) .....................
USA
50-8175
10 pack ..................................................... 106-3175
33. Plug, magnetic - 1⁄8"-27 (H-D®#739A) ....................
USA
50-8334
34. Door, transmission access - 5-speed rigid mount
1985-’99 BT (H-D®#35258-87C).......................... USA
56-1025
35. Gasket, transmission access door
(H-D®#35653-98A, 35652-79B) ............................
USA
56-1026
36. Bearing, transmission access door (2)
(H-D®#8998) .........................................
USA
56-3026
8
14
12
32
35
11
34
16
5
1
36
31
29
30
28
33 30 28
26
$20.95
27
All reference to H-D® part numbers is for
identification purposes only. We in no way
are implying that any of S&S Cycle’s products
are original equipment parts or that they are
equivalent to the corresponding H-D® part
number shown.
8
MSRP
$57.95
$5.50
$6.65
$5.00
$55.95
$10.50
$13.80
$228.95
$1.00
$3.20
$0.55
$1.00
$5.50
$1.00
$4.85
$1.65
$1.00
$6.45
$4.25
$199.95
$2.20
8
29

1926-1984 Vintage Models
S&S ®
Bracket Kit, Starter/Battery, FL Replacement Parts
part #57-4606
1. Screw, HHC, 5⁄16"-18 x 1" (H-D®#3987) (each) ....................50-0108
10 pack .......................................................50-0155
2. Screw, HHC, 5⁄16"-18 x 13⁄4" .................................50-0111
3. Washer, flat (H-D®#6771) (each) ...............................50-7025
5 pack ........................................................50-7081
4. Shim, 5⁄16" x 3⁄4" x .220" .....................................50-7046
5. Shim, 5⁄16" x 3⁄4" x 1.0" ......................................50-7048
6. Bracket, starter, 5-speed rigid mount/4-speed FL ...............57-4601
7. Capscrew, sockethead - 1⁄4"-20 x 13⁄4"
(Supplied in door kit) (H-D®#4740A, 3482A) (each) .................50-0008
10 pack .......................................................50-0153
8. Bracket, battery box, 5-speed rigid mount/4-speed FL ..........57-4602
MSRP
$1.00
$3.75
$0.50
$1.30
$5.90
$3.30
$3.85
$9.95
$1.00
$3.20
$14.40
1-2
6
3
6
4-5
7
8
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
S&S ®
FX Footpeg Adapter Kit with 57-4605
Starter/Battery Bracket Kit Replacement Parts
Part #57-4604
1. Adapter Kit, Footpeg, FX
(Includes parts #2-#8 in this list) .............................57-4604
2. Screw, SHC 1⁄4"-20 x 11⁄2" (H-D®#4718A) (each) ...................50-0079
3. Screw, SHC 5⁄16"-18 x 11⁄4" (4) (H-D®#3210A) ....................50-0121
4. Screw, HHC - 3⁄8"-24 x 31⁄2" (2) (each) .........................50-0134
10 pack ..................................................... 106-3010
5. Washer, flat, .548" O.D. x .325" I.D. x 1⁄16" (3) . ..................50-7025
5 pack .................................................50-7081
6. Spacer, 5⁄16" x 3⁄4" ..........................................50-7047
7. Spacer, 3⁄8" x 3⁄4" (2) .......................................50-7049
8. Assembly, footpeg adapter
5-speed rigid mount/4-speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N/A
9. Bracket Kit, Starter/Battery (Includes parts #5, & 10-14) .........57-4605
10. Screw, HHC 5⁄16"- 1" (H-D®#3987) (each) .........................50-0108
10 pack .......................................................50-0155
11. Screw, HHC 5⁄16"- 13⁄4" (H-D® #2887) ...........................50-0111
12. Shim, 5⁄16" x 3⁄4" ...........................................50-7046
13. Shim, 3⁄8"x 3⁄4" ............................................50-7048
14. 5-speed rigid mount/4-speed FX ............................57-4600
All reference to H-D® part numbers is for
identification purposes only. We in no way
are implying that any of S&S Cycle’s products
are original equipment parts or that they are
equivalent to the corresponding H-D® part
number shown.
MSRP
$132.95
$0.40
$0.55
$1.00
$6.95
$1.30
$5.90
$3.30
$3.30
$33.95
$1.00
$3.75
$0.50
$3.30
$3.85
$13.30
3
9
Existing Brake Master Cylinder
14
10-11
1
5
5
Starter Mount
2
6
12-13
Existing Footpeg/Brake Bracket
4
3
Existing Brake Master Cylinder
Visit us at www.sscycle.com
8
REPLACEMENT
PARTS
NOTES:
#10 and #12 are used
with Hitachi® Starter.
#11 and #13 are used
with Prestolite® Starter.
7
Existing
Spacers
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2013
Parts for
Victory®
2003-2013
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
5-121

S e ction 5:
Flathead Power ® by S&S ®
Parts for
Twin Cam 96 /103
2007-2013
Parts for
Twin Cam 88 ®
1999-2006
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2013
1926-1984 Vintage Models
Linkage Kit, 4/5 Speed FL & FX Replacement Parts
1. Screw, SH shoulder, 1⁄4"-20 x 5⁄16" x 5⁄8" (H-D®#852) (each) .........50-0084
10 pack .......................................................50-0244
2. Screw, SHC - 5⁄16"-24 x 1" ...................................50-0120
3. Nut, 1⁄4"-20 ..............................................50-5012
4. Nut, 5⁄16"-24 (2) (H-D®#7833, 7883) .............................50-5023
5. Washer, 1⁄4" x 7⁄16" x 1⁄16" (H-D® #6099) (each).....................50-7017
12 pack .......................................................50-7013
6. Lever assembly, shift, 5-speed rigid mount/4-speed BT ..........57-4751
7. Clevis, shift lever, 5-speed rigid mount/4-speed BT .............57-4752
8. Rod, shift linkage, 4/5 speed
a. FL, 11" .................................................57-4755
b. FX, 2.1" ................................................57-4754
MSRP
$1.00
$5.35
$0.90
$0.25
$0.25
$1.00
$5.50
$70.95
$29.95
$12.75
$7.20
3
7
5
1
Parts for
Vintage Engines
1926-1984
REPLACEMENT
PARTS
4
2
8b
Parts for
X-Wedge®
2007-2013
8a
6
OEM Cross Reference
Appendix & Index
Warranty &
Company Policy
Dealer Services
& Promo Items
Tools & Shop
Supplies
Racing
Products
Parts for
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