Aluminum Wheel Spacer Application Guides - Expower Racing

Aluminum Wheel Spacer Application Guides

Aluminum Wheel Spacer Application Guides

Prole
Established in 1998, Road Dreams
Industries Ltd. is dedicated to
making aftermarket automotive parts
and accessories. Our manufacturer
has developed manufacturing
partners cross the national with the
strictest quality control
manufacturing.
To give your car the nal visual and
performance touch. Expower
aluminum wheel spacers, adaptors
and wheel accessories is the ideal
combination for modied passage or
racing car. These are designed to give
your vehicle a wider, more stable
stance, quickly and easily. They are
also a perfect match for the other
lowering spring sets. With the right
Expower Wheel Spacers installed, your
car takes on a more aggressive look,
with the wheels and tires-lling the
wheel arches exactly the way they
should.
Fine-tuning your track width doesn’t
just enhance your car’s looks it also
gives you improved handling
performance and optimized roll
characteristics. Expower Wheel
Sapcers are available in a wide range
of sizes, from 3mm all the way to
60mm, depending on the application,
letting you position your tires exactly
where they will look and perform their
best.
HIGH PRECISION
CNC MILLING MACHINE
2000 TON HEAT
FORGING HYDR AULICS
MACHINE
T-6 HEAT TREATMENT
EQUIPMENT
CNC MILLING MACHINE
GROUP
CNC LATHE GROUP
R&D
AUTOMATIC CUTTING
MACHINE
1

2
Aluminum Wheel Spacer and Adaptors Product Features
Built using durable, lightweight 6061-T6 aircraft aluminum billet
Heavy-duty design for use on trucks, SUVs, and racing cars
Exact tment by using minimal production tolerances,
resulting in exceptional wheel balance
Press in stud bolts pre-installed at factory
Packaged completes with zinc plated open-end bulge
conical seat, ball seat and at seat lug nuts
Available in 4, 5, 6 and 8 lug models
Most popular car models application is available
Quality approved access to ISO 9000

Installation Diagram & Style/Fitment
Style A
Style B
Style E
Style D
Fitment
-Spacer with bolts through system
-With centric collar
-Track change from 10 mm to 65 mm thickness
-Fastening:
a. by using longer lug bolts (included)
b. by using longer studs (included) and your original lug nuts
(not included)
Fitment
-Spacer with bolt-on system
-With centric collar
-Track change from 15mm to 75mm
thickness
-Fastening: disc at wheel carrier by using lug
nuts(included), wheel at disc by using
original wheel lug bolts(not included)
Fitment
-Spacer with a bolt-on system
-With centric collar
-Track change from 15 mm to 85mm
thickness
-Fastening: disc at wheel carrier by using lug
bolts(included), wheel at disc by using
original wheel lug nuts(not included)
Fitment
-Spacer with a bolt throught system
-With flat center bore
-Track change from 3 mm to 30mm thickness
-Fastening:
a. by using longer lug bolts(included)
b. by using longer studs(included) and your original lug nuts
3

Installation Instructions
How to measure the distance for bolt circle size?
To determine the correct bolt circle diameter, measure
the distance between the outside of one stud to center
of the opposite stud, as shown on the side diagram.
4
Metric Conversion
Inches Millimeters
5x4.0 5x101.6
5x4.5 5x114.3
5x4.75 5x120.7
5x5.0 5x127
5x5.5 5x139.7
5x6.0 5x152.4
How to measure the gap?
Installation Instructions
The outside diameter of the tire sidewall is
usally the widest point of your tire and wheel
combination. Place a straight edge ush with
the face of the tire, and using a ruler measure
from the straight edge to the inside lip of the
fender as show in the diagram.

Installation Instructions
Step 1
Step 2
Step 3
Step 4
Step 5
Step 1
Clean Hub with Brush
Step 2
Measure the width of lip to the hub-centric, Make sure the spacer your want t is large than the lip,
otherwise, you can't t the spacer. If you wish to t centric hub spacer to your car, then make sure the
spacer within the spacer than the lip, otherwise, you'll destroy the spacer when it was installed
Step 3
To nd out the correct length of lug bolt and measure the original ones and add the width of the
spacer to it, Be carefull of the three types of lug bolts, these types lug bolts are available.
Step 4
Tighten the bolts with correct torque, Don't use impact wrench to install
For the current tightening torques (pay attention to possible dierences between aluminum and steel
wheel rims), refer to the information provided by the vehicle manufacturer concerning the attachment
of series-production wheels, or, if using special-purpose wheels, refer to the specications of the
wheel manufacturer, as well as the parts certicate concerning wheel spacer. Verify the minimum
thread reach of the elongated wheel bolts:
•Thread M12 x 1.25 = at least 8.0 rotations = approx. 10 mm of load-bearing thread
•Thread M12 x 1.5 = at least 6.5 rotations = approx. 10 mm of load-bearing thread
•Thread M12 x 1.75 = at least 6.5 rotations = approx. 12 mm of load-bearing thread
•Thread M14 x 1.25 = at least 9 rotations = approx. 12 mm of load-bearing thread
•Thread M14 x 1.5 = at least 7.5 rotations = approx. 11 mm of load-bearing thread
•Thread 1/2”UNF = at least 8.0 rotations = approx. 11 mm of load-bearing thread
.
Step 5
WARNING!
Put on the wheel with the existing bolts to the spacer.
Aluminum Wheel Spacers/Adapters on our catalog are application for passenger
car use only, WARRANTY IS WOID if used on SUV’s, pickups, vans, station wagons,
competition, o-road vehicles, trailers or front wheel drive vehicles.
-DO NOT USE IMPACT WRENCH TO INSTALL
-DO NOT USE MORE THAN ONE SPACER/ADAPTER PER WHEEL
-DO NOT USE IF WHEEL EXCEEDS 1” OFFSET
Using a torque wrench, re-tighten all wheel bolts approx. every 100 km. ( tightening torques
according to the information provided by the vehicle manufacturer concerning the attachment of
series-production wheels or those of the wheel manufacturer in connection with the use of specialpurpose
wheels)
Pay attention to possible dierences between aluminum and steel wheel rims.
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www.expower-racing.com

6
Style A
Aluminum Centric Hub
Wheel Spacer
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-A400501 10 M12X1.5 4X100 57.1 139
79-A400502 11 M12X1.5 4X100 57.1 139
79-A400503 13 M12X1.5 4X100 57.1 139
79-A400504 15 M12X1.5 4X100 57.1 139
79-A400505 20 M12X1.5 4X100 57.1 139
79-A400506 25 M12X1.5 4X100 57.1 139
79-A400507 30 M12X1.5 4X100 57.1 139
79-A408401 10 M14X1.5 4X108 57.1 139
79-A408402 11 M14X1.5 4X108 57.1 139
79-A408403 13 M14X1.5 4X108 57.1 139
79-A408404 15 M14X1.5 4X108 57.1 139
79-A408405 20 M14X1.5 4X108 57.1 139
79-A408406 25 M14X1.5 4X108 57.1 139
79-A408407 30 M14X1.5 4X108 57.1 139
79-A408501 15 M12X1.5 4X108 63.3 139
79-A408502 20 M12X1.5 4X108 63.3 139
79-A408503 10 M12X1.5 4X108 70.1 139
79-A408504 15 M12X1.5 4X108 70.1 139
79-A498201 10 M12X1.25 4X98 58.1 139
79-A498202 12 M12X1.25 4X98 58.1 139
79-A498203 15 M12X1.25 4X98 58.1 139
79-A498204 20 M12X1.25 4X98 58.1 139
79-A498205 25 M12X1.25 4X98 58.1 139
79-A498206 15 M12X1.25 4X98 58.6 139
(continue)
Aluminum Wheel Spacer Style & Specications
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-A498207 10 M12X1.25 4X98 58.6 139
79-A498208 12 M12X1.25 4X98 58.6 139
79-A498209 16 M12X1.25 4X98 58.6 139
79-A498210 20 M12X1.25 4X98 58.6 139
79-A498211 25 M12X1.25 4X98 58.6 139
79-A498501 10 M12X1.5 4X98 58.6 139
79-A498502 12 M12X1.5 4X98 58.6 139
79-A498503 15 M12X1.5 4X98 58.6 139
79-A498504 16 M12X1.5 4X98 58.6 139
79-A498505 20 M12X1.5 4X98 58.6 139
79-A498506 25 M12X1.5 4X98 58.6 139
79-A500501 6 M12X1.5 5X100 57.1 139
79-A500502 8 M12X1.5 5X100 57.1 139
79-A500503 12 M12X1.5 5X100 57.1 139
79-A500504 13 M12X1.5 5X100 57.1 139
79-A500505 15 M12X1.5 5X100 57.1 139
79-A500506 20 M12X1.5 5X100 57.1 139
79-A500507 25 M12X1.5 5X100 57.1 139
79-A500508 30 M12X1.5 5X100 57.1 139
79-A500401 6 M14X1.5 5X100 57.1 139
79-A500402 8 M14X1.5 5X100 57.1 139
79-A500403 10 M14X1.5 5X100 57.1 139
79-A500404 12 M14X1.5 5X100 57.1 139
79-A500405 13 M14X1.5 5X100 57.1 139
79-A500406 15 M14X1.5 5X100 57.1 139
6

Aluminum Wheel Spacer Style & Specications
Style A
Aluminum Centric Hub
Wheel Spacer
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-A500407 20 M14X1.5 5X100 57.1 139
79-A500408 25 M14X1.5 5X100 57.1 139
79-A500409 30 M14X1.5 5X100 57.1 139
79-A508201 8 M12X1.25 5X108 58.1 149
79-A508202 15 M12X1.25 5X108 58.1 149
79-A508203 20 M12X1.25 5X108 58.1 149
79-A508204 25 M12X1.25 5X108 58.1 149
79-A510401 10 M14X1.5 5X110 65.1 149
79-A510402 14 M14X1.5 5X110 65.1 149
79-A510403 15 M14X1.5 5X110 65.1 149
79-A510404 20 M14X1.5 5X110 65.1 149
79-A510405 23 M14X1.5 5X110 65.1 149
79-A510406 25 M14X1.5 5X110 65.1 149
79-A512401 10 M14X1.5 5X112 57.1 149
79-A512402 12 M14X1.5 5X112 57.1 149
79-A512403 13 M14X1.5 5X112 57.1 149
79-A512404 15 M14X1.5 5X112 57.1 149
79-A512405 20 M14X1.5 5X112 57.1 149
79-A512406 25 M14X1.5 5X112 57.1 149
79-A512407 30 M14X1.5 5X112 57.1 149
79-A520501 10 M12X1.5 5X120 72.6 149
79-A520502 11 M12X1.5 5X120 72.6 149
79-A520503 12 M12X1.5 5X120 72.6 149
(continue)
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-A520504 13 M12X1.5 5X120 72.6 149
79-A520505 16 M12X1.5 5X120 72.6 149
79-A520506 18 M12X1.5 5X120 72.6 149
79-A520507 15 M12X1.5 5X120 72.6 149
79-A520508 20 M12X1.5 5X120 72.6 149
79-A520509 25 M12X1.5 5X120 72.6 149
79-A520510 30 M12X1.5 5X120 72.6 149
79-A520511 15 M12X1.5 5X120 70.5 149
79-A520512 10 M12X1.5 5X120 74.1 149
79-A520513 12 M12X1.5 5X120 74.1 149
79-A520514 15 M12X1.5 5X120 74.1 149
79-A520515 18 M12X1.5 5X120 74.1 149
79-A520516 20 M12X1.5 5X120 74.1 149
79-A520517 25 M12X1.5 5X120 74.1 149
79-A520401 12 M14X1.5 5X120 72.6 149
79-A520402 13 M14X1.5 5X120 72.6 149
79-A520403 15 M14X1.5 5X120 72.6 149
79-A520404 18 M14X1.5 5X120 72.6 149
79-A520405 20 M14X1.5 5X120 72.6 149
79-A520406 25 M14X1.5 5X120 72.6 149
79-A530401 10 M14X1.5 5X130 73.1 170
79-A530402 15 M14X1.5 5X130 73.1 170
79-A598201 10 M12X1.25 5X98 58.1 139
79-A598202 12 M12X1.25 5X98 58.1 139
79-A598203 15 M12X1.25 5X98 58.1 139
79-A598204 20 M12X1.25 5X98 58.1 139
79-A598205 25 M12X1.25 5X98 58.1 139
79-A598501 10 M12X1.5 5X98 58.6 139
79-A598502 12 M12X1.5 5X98 58.6 139
79-A598503 15 M12X1.5 5X98 58.6 139
79-A598504 16 M12X1.5 5X98 58.6 139
79-A598505 20 M12X1.5 5X98 58.6 139
79-A598506 25 M12X1.5 5X98 58.6 139
7

8
Style B
Aluminum Centric Hub
Wheel Adaptors
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-B400201 20 M12X1.5 4X100 57.1 139
79-B400202 25 M12X1.5 4X100 57.1 139
79-B400203 30 M12X1.5 4X100 57.1 139
79-B400204 35 M12X1.5 4X100 57.1 139
79-B400205 40 M12X1.5 4X100 57.1 139
79-B400206 45 M12X1.5 4X100 57.1 139
79-B400207 50 M12X1.5 4X100 57.1 139
79-B400208 60 M12X1.5 4X100 57.1 139
79-B401301 22 3/8" 4X101.6 65.1 139
79-B401302 25 3/8" 4X101.6 65.1 139
79-B401303 30 3/8" 4X101.6 65.1 139
79-B401304 35 3/8" 4X101.6 65.1 139
79-B408501 25 M12X1.5 4X108 63.3 139
79-B408502 30 M12X1.5 4X108 63.3 139
79-B408503 15 M12X1.5 4X108 70.1 139
79-B408504 20 M12X1.5 4X108 70.1 139
79-B408505 25 M12X1.5 4X108 70.1 139
79-B408506 30 M12X1.5 4X108 70.1 139
79-B408507 50 M12X1.5 4X108 70.1 139
79-B498201 15 M12X1.25 4X98 58.1 139
79-B498202 20 M12X1.25 4X98 58.1 139
79-B498203 25 M12X1.25 4X98 58.1 139
79-B498204 30 M12X1.25 4X98 58.1 139
79-B498205 35 M12X1.25 4X98 58.1 139
79-B498501 20 M12X1.5 4X98 58.6 139
79-B498502 25 M12X1.5 4X98 58.6 139
79-B498503 30 M12X1.5 4X98 58.6 139
79-B498504 35 M12X1.5 4X98 58.6 139
79-B500501 20 M12X1.5 5X100 57.1 139
79-B500502 25 M12X1.5 5X100 57.1 139
(continue)
Aluminum Wheel Spacer Style & Specications
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-B500503 30 M12X1.5 5X100 57.1 139
79-B500504 35 M12X1.5 5X100 57.1 139
79-B500504 40 M12X1.5 5X100 57.1 139
79-B500505 50 M12X1.5 5X100 57.1 139
79-B500506 60 M12X1.5 5X100 57.1 139
79-B500507 70 M12X1.5 5X100 57.1 139
79-B514101 25 1/2" UNF 5X114.3 70.5 149
79-B514102 25 1/2" UNF 5X114.3 71.5 149
79-B514103 30 1/2" UNF 5X114.3 70.5 149
79-B514104 35 1/2" UNF 5X114.3 70.5 149
79-B514105 40 1/2" UNF 5X114.3 70.5 149
79-B514106 45 1/2" UNF 5X114.3 70.5 149
79-B520501 25 M12X1.5 5X120 70.5 149
79-B530401 15 M14X1.5 5X130 73.1 149
79-B530402 20 M14X1.5 5X130 73.1 149
79-B530403 25 M14X1.5 5X130 73.1 149
79-B530404 30 M14X1.5 5X130 73.1 149
79-B530405 35 M14X1.5 5X130 73.1 149
79-B530406 40 M14X1.5 5X130 73.1 149
79-B539201 20 M12X1.25 5X139.7 110.5 178
79-B539202 25 M12X1.25 5X139.7 110.5 178
79-B539203 30 M12X1.25 5X139.7 110.5 178
79-B539204 35 M12X1.25 5X139.7 110.5 178
79-B539205 40 M12X1.25 5X139.7 110.5 178
79-B598501 19 M12X1.5 5X98 58.6 139
79-B598502 20 M12X1.5 5X98 58.6 139
79-B598503 25 M12X1.5 5X98 58.6 139
79-B598504 30 M12X1.5 5X98 58.6 139
79-B598505 35 M12X1.5 5X98 58.6 139
79-B598201 35 M12X1.25 5X98 58.1 139
79-B598202 25 M12X1.25 5X98 58.1 139
79-B598203 30 M12X1.25 5X98 58.1 139

Aluminum Wheel Spacer Style & Specications
Style D
Aluminum Disc
Wheel Spacer
Aluminum Disc Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-D400501 3 M12X1.5 4X100 57.1 139
79-D400502 4 M12X1.5 4X100 57.1 139
79-D400503 5 M12X1.5 4X100 57.1 139
79-D400504 6 M12X1.5 4X100 57.1 139
79-D400505 7 M12X1.5 4X100 57.1 139
79-D400506 8 M12X1.5 4X100 57.1 139
79-D400507 10 M12X1.5 4X100 57.1 139
79-D400508 15 M12X1.5 4X100 57.1 139
79-D400509 20 M12X1.5 4X100 57.1 139
79-D400510 25 M12X1.5 4X100 57.1 139
79-D400511 30 M12X1.5 4X100 57.1 139
79-D400512 35 M12X1.5 4X100 57.1 139
79-D400513 40 M12X1.5 4X100 57.1 139
79-D400514 45 M12X1.5 4X100 57.1 139
79-D400515 50 M12X1.5 4X100 57.1 139
79-D400516 55 M12X1.5 4X100 57.1 139
79-D400517 60 M12X1.5 4X100 57.1 139
79-D400518 65 M12X1.5 4X100 57.1 139
79-D401301 3 3/8" 4X101.6 65.1 139
79-D401302 5 3/8" 4X101.6 65.1 139
79-D401303 10 3/8" 4X101.6 65.1 139
79-D401304 15 3/8" 4X101.6 65.1 139
79-D401305 20 3/8" 4X101.6 65.1 139
79-D401306 25 3/8" 4X101.6 65.1 139
79-D408501 3 M12X1.5 4X108 70.1 149
79-D408502 3 M14X1.5 4X108 57.1 149
79-D408503 4 M14X1.5 4X108 57.1 149
79-D408504 5 M12X1.5 4X108 70.1 149
79-D408505 5 M14X1.5 4X108 57.1 149
79-D408506 6 M14X1.5 4X108 57.1 149
79-D408507 7 M14X1.5 4X108 57.1 149
79-D408508 8 M14X1.5 4X108 57.1 149
79-D408509 10 M14X1.5 4X108 57.1 149
79-D408510 15 M14X1.5 4X108 57.1 149
79-D498201 3 M12X1.25 4X98 58.6 139
79-D498202 3 M12X1.25 4X98 58.1 139
(continue)
Aluminum Disc Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-D498203 5 M12X1.25 4X98 58.6 139
79-D498204 5 M12X1.25 4X98 58.1 139
79-D498205 8 M12X1.25 4X98 58.1 139
79-D498206 10 M12X1.25 4X98 58.6 139
79-D498207 10 M12X1.25 4X98 58.1 139
79-D498208 15 M12X1.25 4X98 58.1 139
79-D498209 20 M12X1.25 4X98 58.6 139
79-D498210 25 M12X1.25 4X98 58.6 139
79-D498211 30 M12X1.25 4X98 58.6 139
79-D498212 35 M12X1.25 4X98 58.6 139
79-D498213 40 M12X1.25 4X98 58.6 139
79-D498501 3 M12X1.5 4X98 58.6 139
79-D498502 5 M12X1.5 4X98 58.6 139
79-D498503 15 M12X1.5 4X98 58.6 139
79-D500501 3 M12X1.5 5X100 57.1 139
79-D500502 5 M12X1.5 5X100 57.1 139
79-D500503 6 M12X1.5 5X100 57.1 139
79-D500504 7 M12X1.5 5X100 57.1 139
79-D500505 8 M12X1.5 5X100 57.1 139
79-D500506 10 M12X1.5 5X100 57.1 139
79-D500401 3 M14X1.5 5X100 57.1 139
79-D500402 5 M14X1.5 5X100 57.1 139
79-D500403 6 M14X1.5 5X100 57.1 139
79-D500404 7 M14X1.5 5X100 57.1 139
79-D500405 8 M14X1.5 5X100 57.1 139
79-D500406 10 M14X1.5 5X100 57.1 139
79-D508201 3 M12X1.25 5X108 58.1 149
79-D508202 5 M12X1.25 5X108 58.1 149
79-D508203 8 M12X1.25 5X108 58.1 149
79-D508204 10 M12X1.25 5X108 58.1 149
79-D510401 3 M14X1.5 5X110 65.1 149
79-D510402 5 M14X1.5 5X110 65.1 149
79-D510403 8 M14X1.5 5X110 65.1 149
79-D510404 10 M14X1.5 5X110 65.1 149
79-D510405 15 M14X1.5 5X110 65.1 149
79-D512401 3 M14X1.5 5X112 57.1 149
9

Aluminum Wheel Spacer Style & Specications
10
Style D
Aluminum Disc
Wheel Spacer
Aluminum Disc Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-D512402 5 M14X1.5 5X112 57.1 149
79-D512403 6 M14X1.5 5X112 57.1 149
79-D512404 7 M14X1.5 5X112 57.1 149
79-D512405 8 M14X1.5 5X112 57.1 149
79-D512406 10 M14X1.5 5X112 57.1 149
79-D512407 20 M14X1.5 5X112 57.1 149
79-D512408 22 M14X1.5 5X112 57.1 149
79-D512409 25 M14X1.5 5X112 57.1 149
79-D512410 30 M14X1.5 5X112 57.1 149
79-D512411 35 M14X1.5 5X112 57.1 149
79-D512412 40 M14X1.5 5X112 57.1 149
79-D512413 50 M14X1.5 5X112 57.1 149
79-D512414 60 M14X1.5 5X112 57.1 149
79-D512415 65 M14X1.5 5X112 57.1 149
79-D520501 3 M12X1.5 5X120 72.6 149
79-D520502 3 M12X1.5 5X120 74.1 149
79-D520503 5 M12X1.5 5X120 72.6 149
79-D520504 5 M12X1.5 5X120 74.1 149
79-D520505 6 M12X1.5 5X120 72.6 149
79-D520506 7 M12X1.5 5X120 72.6 149
79-D520401 3 M14X1.5 5X120 72.6 149
79-D520402 5 M14X1.5 5X120 72.6 149
79-D520403 6 M14X1.5 5X120 72.6 149
79-D520404 7 M14X1.5 5X120 72.6 149
79-D530401 5 M14X1.5 5X130 73.1 170
79-D539201 5 M12X1.25 5X139.7 110.5 178
79-D539202 10 M12X1.25 5X139.7 110.5 178
79-D539203 15 M12X1.25 5X139.7 110.5 178
79-D539204 20 M12X1.25 5X139.7 110.5 178
79-D598201 3 M12X1.25 5X98 58.1 139
79-D598202 5 M12X1.25 5X98 58.1 139
79-D598203 8 M12X1.25 5X98 58.1 139
79-D598204 10 M12X1.25 5X98 58.1 139
79-D598205 20 M12X1.25 5X98 58.1 139
79-D598206 25 M12X1.25 5X98 58.1 139
79-D598207 30 M12X1.25 5X98 58.1 139
79-D598208 35 M12X1.25 5X98 58.1 139
79-D598209 40 M12X1.25 5X98 58.1 139
79-D598210 60 M12X1.25 5X98 58.1 139
79-D598501 3 M12X1.5 5X98 58.6 139
79-D598502 5 M12X1.5 5X98 58.6 139
(continue)
Part No.
79-DWS602
79-DWS612
79-DWS622
79-DWS603
79-DWS604
79-DWS605
79-DWS615
79-DWS606
79-DWS607
79-DWS617
Aluminum Disc Wheel Spacer Specifications
Bolt Pattern
Applications
Thickness Outside Dia. Center Bore
(T) (OD) (d)
4x98mm,4x100,
4x108mm,4x110mm,
4x120mm, 4x4.5”,
6x4.5”, 5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x4.5”, 5x4.75
5mm(3/16”) 143mm(5-5/8”) 78mm(3-1/16”)
4x98mm,4x100,
4x108mm,4x110mm,
4x120mm, 4x4.5”,
6x4.5”, 5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x4.5”, 5x4.75
8mm(5/16”) 143mm(5-5/8”) 78mm(3-1/16”)
4x98mm,4x100,
4x108mm,4x110mm,
4x120mm, 4x4.5”,
6x4.5”, 5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x4.5”, 5x4.75”
10mm(3/8”) 143mm(5-5/8”) 78mm(3-1/16”)
4x100mm,
4x108mm,4x110mm,
4x120mm,4x130mm,
4x4.5”, 5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x130mm, 5x4.5”,
5x4.75”, 5x5.0”
3mm(1/8”) 78mm(3-1/16”) 151mm(5-15/16”)
4x100mm,
4x108mm,4x110mm,
4x120mm,4x4.5”
8mm(5/16”) 71mm 151mm(5-15/16”)
5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x130mm, 5x4.5”,
5x4.75”, 5x5.0”
8mm(5/16”) 89mm(3-1/2”) 165mm(6-1/2”)
5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x130mm,5x135mm,
5x4.5”, 5x4.75”,
5x5.0”
13mm(1/2”) 83mm(3-1/4”) 165mm(6-1/2”)
5x135mm, 5x5.5”,
6x135mm, 6x5.5mm
6mm(1/4”) 108mm(4-1/4“) 176mm(6-15/16”)
5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x4.5”, 5x4.75”
8mm(5/16”) 83mm(3-1/4”) 151mm(5-15/16”)
5x100mm,
5x108mm,5x112mm,
5x115mm,5x120mm,
5x4.5”, 5x4.75”
5mm(3/16”) 83mm(3-1/4”) 151mm(5-15/16”)
79-DWS608 8x170mm,8x6.5” 6mm(1/4”) 126mm(4-15/16”) 208mm(8-3/16”)
79-DWS618 8x170mm,8x6.5” 8mm(5/16”) 126mm(4-15/16”) 208mm(8-3/16”)
79-DWS628 8x170mm,8x6.5” 12mm(1/2”) 126mm(4-15/16”) 208mm(8-3/16”)

Style E
Aluminum Centric Hub
Wheel Spacer
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-E498204 15 M12X1.25 4X98 58.6 139
79-E498205 20 M12X1.25 4X98 58.1 139
79-E498206 20 M12X1.25 4X98 58.6 139
79-E498207 25 M12X1.25 4X98 58.1 139
79-E498208 25 M12X1.25 4X98 58.6 139
79-E498209 30 M12X1.25 4X98 58.1 139
79-E498210 30 M12X1.25 4X98 58.6 139
79-E498211 35 M12X1.25 4X98 58.1 139
79-E498212 35 M12X1.25 4X98 58.6 139
79-E498213 40 M12X1.25 4X98 58.6 139
79-E498214 40 M12X1.25 4X98 58.1 139
79-E498215 45 M12X1.25 4X98 58.1 139
79-E498216 50 M12X1.25 4X98 58.1 139
79-E498501 15 M12X1.5 4X98 58.6 139
79-E400501 15 M12X1.5 4X100 56.1 139
79-E400502 15 M12X1.5 4X100 57.1 139
79-E400503 20 M12X1.5 4X100 57.1 139
79-E400504 25 M12X1.5 4X100 57.1 139
79-E400505 30 M12X1.5 4X100 57.1 139
79-E400506 35 M12X1.5 4X100 57.1 139
79-E400507 40 M12X1.5 4X100 57.1 139
79-E400508 45 M12X1.5 4X100 57.1 139
79-E400509 50 M12X1.5 4X100 57.1 139
79-E400510 55 M12X1.5 4X100 57.1 139
79-E400511 60 M12X1.5 4X100 57.1 139
79-E400512 65 M12X1.5 4X100 57.1 139
79-E400401 20 M14X1.5 4X100 57.1 139
79-E400402 40 M14X1.5 4X100 57.1 139
79-E408401 25 M14X1.5 4X108 57.1 139
79-E408402 30 M14X1.5 4X108 57.1 139
79-E408403 35 M14X1.5 4X108 57.1 139
79-E408404 45 M14X1.5 4X108 57.1 139
79-E408405 50 M14X1.5 4X108 57.1 139
79-E408406 55 M14X1.5 4X108 57.1 139
79-E408407 60 M14X1.5 4X108 57.1 139
79-E408408 65 M14X1.5 4X108 57.1 139
79-E414201 15 M12X1.25 4x114.3 58 149
79-E598201 20 M12X1.25 5X98 58.1 139
79-E598202 25 M12X1.25 5X98 58.1 139
79-E598203 30 M12X1.25 5X98 58.1 139
79-E598204 35 M12X1.25 5X98 58.1 139
79-E598205 40 M12X1.25 5X98 58.1 139
79-E598206 60 M12X1.25 5X98 58.1 139
79-E500401 20 M14X1.5 5X100 57.1 139
(continue)
Aluminum Wheel Spacer Style & Specications
Aluminum Centric Hub Wheel Spacer Specifications
Part No. Thickness Lug Size Bolt Pattern Center Bore Outside Dia.
(mm) (PCD) (mm) (mm)
79-E500402 25 M14X1.5 5X100 57.1 139
79-E500403 30 M14X1.5 5X100 57.1 139
79-E500404 35 M14X1.5 5X100 57.1 139
79-E500405 40 M14X1.5 5X100 57.1 139
79-E500406 45 M14X1.5 5X100 57.1 139
79-E500407 50 M14X1.5 5X100 57.1 139
79-E500408 60 M14X1.5 5X100 57.1 139
79-E508201 20 M12X1.25 5X108 58.1 149
79-E508202 22 M12X1.25 5X108 58.1 149
79-E508203 25 M12X1.25 5X108 58.1 149
79-E508204 30 M12X1.25 5X108 58.1 149
79-E508205 35 M12X1.25 5X108 58.1 149
79-E512401 20 M14X1.5 5X112 57.1 149
79-E512402 22 M14X1.5 5X112 57.1 149
79-E512403 25 M14X1.5 5X112 57.1 149
79-E512404 30 M14X1.5 5X112 57.1 149
79-E512405 35 M14X1.5 5X112 57.1 149
79-E512406 40 M14X1.5 5X112 57.1 149
79-E512407 50 M14X1.5 5X112 57.1 149
79-E512408 60 M14X1.5 5X112 57.1 149
79-E512409 65 M14X1.5 5X112 57.1 149
79-E520501 20 M12X1.5 5X120 72.6 149
79-E520502 20 M12X1.5 5X120 74.1 149
79-E520503 22 M12X1.5 5X120 72.6 149
79-E520504 24 M12X1.5 5X120 72.6 149
79-E520505 25 M12X1.5 5X120 72.6 149
79-E520506 25 M12X1.5 5X120 74.1 149
79-E520507 30 M12X1.5 5X120 74.1 149
79-E520508 30 M12X1.5 5X120 72.6 149
79-E520509 35 M12X1.5 5X120 74.1 149
79-E520510 35 M12X1.5 5X120 72.6 149
79-E520511 40 M12X1.5 5X120 74.1 149
79-E520512 40 M12X1.5 5X120 72.6 149
79-E520513 45 M12X1.5 5X120 74.1 149
79-E520514 45 M12X1.5 5X120 72.6 149
79-E520515 48 M12X1.5 5X120 72.6 149
79-E520516 50 M12X1.5 5X120 72.6 149
79-E520517 50 M12X1.5 5X120 74.1 149
79-E520518 55 M12X1.5 5X120 72.6 149
79-E520519 60 M12X1.5 5X120 72.6 149
79-E520401 20 M14X1.5 5X120 72.6 149
79-E520402 25 M14X1.5 5X120 72.6 149
79-E520403 30 M14X1.5 5X120 72.6 149
79-E520404 35 M14X1.5 5X120 72.6 149
79-E520405 40 M14X1.5 5X120 72.6 149
79-E520406 45 M14X1.5 5X120 72.6 149
79-E520407 50 M14X1.5 5X120 72.6 149
11

Style B
Aluminum Centric Hub
Wheel Adaptor
12
Aluminum Wheel Adaptor Specifications
(continue)
Aluminum Wheel Spacer Style & Specications
Part No. Fitment Thickness Outside Dia. Center Bore Part No. Fitment Thickness Outside Dia. Center Bore
From To (T) (OD) (d)
79-B4000001 4X100mm 4x100mm 1.0” 139mm 71.5mm
79-B4000002 4x100mm 4x100mm 1.25” 139mm 71.5mm
79-B4004501 4x100mm 4x4.5” 1” 149mm 71.5mm
79-B4004501 4X100mm 4X4.5” 1.0” 149mm 60mm
79-B4250001 4x4.25” 4x100mm 1” 139mm 71.5mm
79-B4254501 4X4.25” 4X4.5” 1.25” 149mm 71.5mm
79-B4500001 4x4.5” 4x100mm 1” 149mm 71.5mm
79-B4500002 4x4.5” 4x100mm 1.25” 149mm 71.5mm
79-B4504501 4x4.5” 4x4.5” 1” 149mm 71.5mm
79-B4504502 4x4.5” 4x4.5” 1.25” 149mm 71.5mm
79-B4504503 4x4.5” 4x4.5” 1.5” 149mm 71.5mm
79-B4504504 4x4.5” 4x4.5” 2” 149mm 71.5mm
79-B4500001 4X4.5” 4X100mm 1.00” 149mm 71.5mm
79-B5000001 5x100mm 5x100mm 1.25” 139mm 56.1mm
79-B5000002 5x100mm 5x100mm 1.00” 139mm 60mm
79-B5004501 5x100mm 5x4.5” 1.0” 149mm 64mm
79-B5004502 5x100mm 5x4.5” 0.75” 149mm 60mm
79-B5353501 5x135mm 5x135mm 1.50” 164mm 87mm
79-B5354501 5x135mm 5x4.5” 1.50” 164mm 87mm
79-B5355001 5x135mm 5x5.0” 1.5 164mm 87mm
79-B5355501 5x135mm 5x5.5” 1.50” 180mm 87mm
79-B5252501 5x4.25” 5x4.25” 1.0” 139mm 71.5mm
79-B5254501 5x4.25” 5x4.5” 1.25” 149mm 71.5mm
79-B5454501 5x4.5” 5x4.5” 1.0” 149mm 71.5mm
79-B5454502 5x4.5” 5x4.5” 1.25” 149mm 71.5mm
79-B5454503 5x4.5” 5x4.5” 1.5” 149mm 71.5mm
79-B5454504 5x4.5” 5x4.5” 2.0” 149mm 71.5mm
79-B5457501 5x4.5” 5x4.75” 1.0” 149mm 71.5mm
79-B5457502 5x4.5” 5x4.75 1.25” 149mm 71.5mm
79-B5457503 5x4.5” 5x4.75 1.5” 149mm 71.5mm
79-B5450001 5x4.5” 5x100mm 1.0” 149mm 71.5mm
79-B5453501 5x4.5” 5x135mm 1.5” 164mm 71.5mm
Aluminum Wheel Adaptor Specifications
From To (T) (OD) (d)
79-B5452501 5x4.5” 5x4.25” 1.25” 149mm 71.5mm
79-B5455001 5x4.5” 5x5.0” 1.25” 164mm 71.5mm
79-B5754501 5x4.75” 5x4.5” 1.0” 149mm 71.5mm
79-B5754502 5x4.75” 5x4.5” 1.25” 149mm 71.5mm
79-B5754503 5x4.75” 5x4.5” 1.5” 149mm 71.5mm
79-B5757501 5x4.75” 5x4.75” 1.0” 149mm 71.5mm
79-B5757502 5x4.75” 5x4.75” 1.25” 149mm 71.5mm
79-B5757503 5x4.75” 5x4.75” 1.5 149mm 71.5mm
79-B5757504 5x4.75” 5x4.75” 2.0” 149mm 71.5mm
79-B5755001 5x4.75” 5x5.0” 1.0” 164mm 71.5mm
79-B5755002 5x4.75” 5x5.0” 1.25” 164mm 71.5mm
79-B5755003 5x4.75” 5x5.0” 1.5” 164mm 71.5mm
79-B5504501 5x5.0 5x4.5” 1.25” 164mm 78mm
79-B5504501 5x5.0 5x4.5” 1.5” 164mm 78mm
79-B5507501 5x5.0 5x4.75” 1.0” 164mm 78mm
79-B5507502 5x5.0 5x4.75” 1.25” 164mm 78mm
79-B5507503 5x5.0 5x4.75” 1.5” 164mm 78mm
79-B5505001 5x5.0 5x5.0” 1.0” 164mm 78mm
79-B5505002 5x5.0 5x5.0” 1.25” 164mm 78mm
79-B5505003 5x5.0 5x5.0” 1.5” 164mm 78mm
79-B5505004 5x5.0 5x5.0” 2.0” 164mm 78mm
79-B5505501 5x5.0 5x5.5” 1.5” 180mm 78mm
79-B5505501 5x5.0 6x5.5” 2.0” 180mm 78mm
79-B5503501 5x5.0” 5x135mm 1.0” 164mm 78mm
79-B5554501 5x5.5” 5x4.5” 1.5” 180mm 82.5mm
79-B5557501 5x5.5” 5x4.75” 1.5” 180mm 82.5mm
79-B5555501 5x5.5” 5x5.5” 1.25” 180mm 87mm
79-B5555502 5x5.5” 5x5.5” 1.5” 180mm 87mm

Aluminum Wheel Spacer Style & Specications
Style B
Aluminum Wheel
Adaptors
Aluminum Dual Drill Wheel Adaptor Specifications
Part No. Fitment
Thickness Outside Dia. Center Bore
From To (T) (OD) (d)
79-B5555503 5x5.5” 5x5.5” 1.5” 180mm 108mm
79-B5555504 5x5.5” 5x5.5” 2.0” 180mm 108mm
79-B5553501 5x5.5” 5x135mm 1.25” 180mm 87mm
79-B5553502 5x5.5” 5x135mm 1.5” 164mm 87mm
79-B6555001 6x5.5” 6x5.0” 2.0” 180mm 78mm
79-B6555501 6x5.5” 6x5.5” 1.0” 180mm 78mm
79-B6555502 6x5.5” 6x5.5” 1.25” 180mm 78mm
79-B6555503 6x5.5” 6x5.5” 1.5” 180mm 78mm
79-B6555504 6x5.5” 6x5.5” 1.5” 180mm 108mm
79-B6555505 6x5.5” 6x5.5” 2.0” 180mm 78mm
79-B6553501 6x5.5” 5x135mm 2.0” 180mm 78mm
79-B8000001 8x200mm 8x200mm 2.0” 205mm 126mm
79-B8656501 8x6.5” 8x6.5” 1.5” 205mm 118mm
79-B8656502 8x6.5” 8x6.5” 2.0” 205mm 126mm
79-B8656503 8x6.5” 8x6.5” 2.0” 205mm 118mm
79-B8707001 8x170mm 8x170mm 1.5” 205mm 126mm
79-B8707002 8x170mm 8x170mm 2.0” 205mm 126mm
79-B4250045 4X4.25/4X100mm 4x4.5” 1” 139mm 71.5mm
79-B5355045 5X135mm/5x5.0” 5x4.5” 1.5” 164mm 87mm
79-B5355050 5X135mm/5x5.0” 5x5.0” 1.5” 164mm 87mm
79-B5355555 5X135mm/5x5.5” 5x5.5” 1.5” 164mm 87mm
79-B5457535 5x4.5”/5x4.75” 5x135mm 1.25 164mm 74mm
79-B5457545 5x4.5”/5x4.75” 5x4.5” 1.25 149mm 74mm
79-B5457575 5x4.5”/5x4.75” 5x4.75” 1.25 149mm 74mm
79-B5457550 5x4.5”/5x4.75” 5x5.0” 1.25 164mm 74mm
79-B5505535 5x5.0”/5x5.5” 5x135mm 1.5” 164mm 87mm
79-B5457555 5x4.5”/5x4.75” 5x5.5” 1.25 164mm 74mm
79-B5755055 5x4.75”/5x5.0” 5x5.5” 1.25” 164mm 78mm
79-B5505555 5x5.0”/5x5.5” 5x5.5” 1.5” 164mm 87mm
13

Product Features
Our lug nuts and lug bolts are made of high quality carbon steel and each piece
meets or exceeds industry standards.
All our lug bolts are heat treated & through-hardened for maximum durability and
tensile strength.
Our aluminum racing lug nuts are built for light-weight performance. Manufactured
from the highest quality aluminum (7075-T6 or 6061-T6)and CNC machined to the
tightest tolerances.
Our aluminum racing lug nuts are available both in closed end and open end in your
choice of colors.
Our products line is carefully selected to ensure you with the largest variety of
quality wheel related products in the industry.
14
Wheel Accessories
www.expower-racing.com

Wheel Accessories
Ball Seat Lug Bolts &
Specifications
www.expower-racing.com
Ball Seat Lug Bolt Specifications
Part# Hex Thread Size Thread Length Overall Length Finish
(H) (T) (TL) (OL) (C/Z)
70-017501 17mm M12X1.5 22mm/0.86" 47mm/1.86" Chrome/Zinc
70-017502 17mm M12X1.5 27mm/1.06" 52mm/2.05" Chrome/Zinc
70-017503 17mm M12X1.5 35mm/1.38" 61mm/2.38" Chrome/Zinc
70-017504 17mm M12X1.5 39mm/1.54" 64mm/2.52" Chrome/Zinc
70-017505 17mm M12X1.5 60mm/2.36" 85mm/3.35" Chrome/Zinc
70-017506 17mm M12X1.5 33mm/1.30" 58mm/2.28" Chrome/Zinc
70-017507 17mm M12X1.5 24mm/0.95" 49mm/1.93" Chrome/Zinc
70-017508 17mm M12X1.5 50mm/1.97" 75mm/2.95" Chrome/Zinc
70-017509 17mm M12X1.5 55mm/2.17" 80mm/3.15" Chrome/Zinc
70-017701 17mm M12X1.75 24mm/0.93" 49mm/1.93" Chrome/Zinc
70-017401 17mm M14X1.5 33mm/1.3" 58mm/2.3" Chrome/Zinc
70-017402 17mm M14X1.5 28mm/1.1" 53mm/2.1" Chrome/Zinc
70-017403 17mm M14X1.5 22mm/0.86" 47mm/1.86" Chrome/Zinc
70-017404 17mm M14X1.5 31mm/1.22" 56mm/2.2" Chrome/Zinc
70-017405 17mm M14X1.5 23mm/0.91" 48mm/1.89" Chrome/Zinc
70-017406 17mm M14X1.5 50mm/1.97" 75mm/2.95" Chrome/Zinc
70-017407 17mm M14X1.5 45mm/1.77" 70mm/2.76" Chrome/Zinc
70-017408 17mm M14X1.5 39mm/1.54" 64mm/2.52" Chrome/Zinc
70-017409 17mm M14X1.5 28mm/1.10" 53mm/2.09" Chrome/Zinc
70-017410 17mm M14X1.5 55mm/2.17" 80mm/3.15" Chrome/Zinc
70-017411 17mm M14X1.5 60mm/2.36" 85mm/3.35" Chrome/Zinc
70-017412 17mm M14X1.5 65mm/2.56" 90mm/3.54" Chrome/Zinc
70-019401 19mm M14X1.5 45mm/1.77" 70mm/2.76" Chrome/Zinc
Remarks: 70-XXXXXXC means chrome finish, 70-XXXXXXZ means zinc plated finish
15

16
Conical Seat Lug Bolts &
Specifications
Conical Seat Lug Bolt Specifications
Wheel Accessories
Part# Hex Thread Size Thread Length Overall Length Finish
(H) (T) (TL) (OL) (C/Z)
70-027201 17mm M12X1.25 27mm/1.06" 54mm/2.13" Chrome/Zinc
70-027202 17mm M12X1.25 39mm/1.55" 68mm/2.67" Chrome/Zinc
70-029201 19mm M12X1.25 27mm/1.1" 56mm/2.22" Chrome/Zinc
70-029202 19mm M12X1.25 39mm/1.55" 68mm/2.67" Chrome/Zinc
70-027501 17mm M12X1.5 23mm/0.91" 50mm/1.97" Chrome/Zinc
70-027502 17mm M12X1.5 27mm/1.06" 54mm/2.13" Chrome/Zinc
70-027503 17mm M12X1.5 28mm/1.1" 56mm/2.22" Chrome/Zinc
70-027504 17mm M12X1.5 30mm/1.18" 57mm/2.24" Chrome/Zinc
70-027505 17mm M12X1.5 33mm/1.30" 60mm/2.36" Chrome/Zinc
70-027506 17mm M12X1.5 40mm/1.57" 67mm/2.64" Chrome/Zinc
70-027507 17mm M12X1.5 60mm/2.36" 87mm/3.43" Chrome/Zinc
70-027701 17mm M12X1.75 27mm/1.06" 54mm/2.13" Chrome/Zinc
70-027401 17mm M14X1.5 23mm/0.91" 50mm/1.97" Chrome/Zinc
70-027402 17mm M14X1.5 28mm/1.10" 55mm/2.17" Chrome/Zinc
70-027403 17mm M14X1.5 28mm/1.1" 56m/2.22" Chrome/Zinc
70-027404 17mm M14X1.5 30mm/1.18" 57mm/2.24" Chrome/Zinc
70-027405 17mm M14X1.5 31mm/1.22" 58mm/2.28" Chrome/Zinc
70-027406 17mm M14X1.5 33mm/1.30" 60mm/2.36" Chrome/Zinc
70-027407 17mm M14X1.5 35mm/1.38" 62mm/2.44" Chrome/Zinc
70-027408 17mm M14X1.5 40mm/1.57" 67mm/2.64" Chrome/Zinc
70-027409 17mm M14X1.5 45mm/1.77" 72mm/2.83" Chrome/Zinc
70-027410 17mm M14X1.5 48mm/1.89" 75mm/2.95" Chrome/Zinc
70-027411 17mm M14X1.5 50mm/1.97" 77mm/3.03" Chrome/Zinc
70-027412 17mm M14X1.5 55mm/2.17" 82mm/3.23" Chrome/Zinc
70-027413 17mm M14X1.5 60mm/2.36" 87mm/3.43" Chrome/Zinc
Remarks: 70-XXXXXXC means chrome finish, 70-XXXXXXZ means zinc plated finish

Wheel Accessories
Flat Seat Lug Bolts &
Specifications
Open-end Bulge Ball Seat
Lug Nuts & Specifications
Open-end Bulge Conical Seat
Lug Nuts & Specifications
www.expower-racing.com
Flat Seat with Washer Lug Bolt Specifications
Part# Hex Thread Size Thread Length Overall Length Finish
(H) (T) (TL) (OL) (C/Z)
70-037501 17mm M12X1.25 39mm(1.55") 68mm Chrome/Zinc
Remarks: 70-XXXXXXC means chrome finish, 70-XXXXXXZ means zinc plated finish
Open-end Bulge Ball Seat Lug Nut Specifications
Part# Hex Thread Size Overall Length Finish
(H) (T) (OL) (C/Z)
70-049101 19mm 1/2"UNF 17mm Chrome/Zinc
70-049102 19mm 1/2"UNF 24mm Chrome/Zinc
70-049201 19mm M12X1.25 17mm Chrome/Zinc
70-049202 19mm M12X1.25 24mm Zinc Plated
70-047501 17mm M12X1.5 17mm Zinc Plated
70-049501 19mm M12X1.5 17mm Zinc Plated
70-049502 19mm M12X1.5 24mm Zinc Plated
70-049401 19mm M14X1.5 24mm Zinc Plated
Remarks: 70-XXXXXXC means chrome finish, 70-XXXXXXZ means zinc plated finish
Open-end Bulge Conical Seat Lug Nut Specifications
Part# Hex Thread Size Overall Length Finish
(H) (T) (OL) (C/Z)
70-057501 17mm M12X1.5 19mm Zinc Plated
70-059501 19mm M12X1.5 20mm Zinc Plated
Remarks: 70-XXXXXXC means chrome finish, 70-XXXXXXZ means zinc plated finish
17

18
Open-end Bulge Flat Seat
Lug Nuts & Specifications
Studs & Specifcations
Open-end Flat Seat Lug Nut Specifications
Part# Hex Thread Size Overall Length Finish
(H) (T) (OL) (C/Z)
Wheel Accessories
70-067501 17mm M12X1.5 19mm Zinc Plated
Remarks: RXXXXXXX-XX-XXC means chrome finished, RXXXXXXX-XX-XXZ means zinc finished
Stud Specifications
Part# Overall Length Thread (Right) Length (Right) Thread (Left)
Length
(Left)
(OL) (TH1) (TL1) (TH2) (TL2)
70-07201 80mm M12X1.25 15mm M12X1.25 50mm
70-07202 1.5"/38mm M12X1.25 10mm M12X1.25 24mm
70-07203 1.75"/45mm M12X1.25 10mm M12X1.25 32mm
70-07501 70mm M12X1.50 15mm M12X1.5 40mm
70-07502 1.5"/38mm M12X1.50 10mm 1/2"UNF 24mm
70-07503 80mm M12X1.50 15mm M12X1.50 50mm
70-07504 1.75"/45mm M12X1.50 10mm M14X1.50 32mm
70-07505 1.5"/38mm M12X1.50 10mm M12X1.75 24mm
70-07506 2"/51mm M12X1.50 24mm M12X1.50 24mm
70-07507 1.5"/38mm M12X1.50 10mm M12X1.50 24mm
70-07508 1.75"/45mm M12X1.50 10mm M12X1.50 32mm
70-07509 2.25"/57mm M12X1.50 10mm M12X1.50 42mm
70-07510 1.5"/38mm M12X1.50 10mm M14X1.50 24mm
70-07701 1.75"/45mm M12X1.75 10mm M12X1.75 32mm
70-07401 80mm M14X1.50 15mm M14X1.50 50mm
70-07402 100mm M14X1.50 13mm M14X1.50 76mm
70-07403 2.5"/64mm M14X1.50 10mm M14X1.50 46mm
70-07404 1.5"/38mm M14X1.50 10mm 1/2" UNF 24mm
70-07405 1.75"/45mm M14X1.50 10mm 1/2" UNF 24mm
70-07406 2"/51mm M14X1.50 24mm M14X1.50 24mm
70-07407 1.5"/38mm M14X1.50 10mm M14X1.50 24mm
70-07408 1.75"/45mm M14X1.50 10mm M14X1.50 32mm
70-07101 1.75"/45mm 1/2"UNF 10mm 1/2"UNF 32mm
70-07102 1.5"/38mm 1/2"UNF 10mm M14X1.50 24mm
70-07103 2.5"/64mm 1/2" UNF 10mm 9/16" 46mm
70-07601 2.125"/54mm 7/16" 24mm M12X1.50 24mm
70-07602 1.875"/48mm 7/16" 20mm M14X1.50 22mm
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Wheel Accessories
Stud Bolts & Specifications
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Stud Bolt Specifications
Part# Overall Length Thread Head Dia. Rod Dia. Rod Length Finish
(OL) (T) (D1) (D2) (L) (Z)
70-08201 67mm M12X1.25 Φ14.2 Φ10.4mm 9.3mm Zinc Plated
70-08202 57mm M12X1.25 Φ13 Φ9.2mm 9.3mm Zinc Plated
70-08203 67mm M12X1.25 Φ13 Φ9.2mm 9.3mm Zinc Plated
70-08501 67mm M12X1.5 Φ12.2mm Φ8.4mm 9.3mm Zinc Plated
70-08502 67mm M12X1.5 Φ13.7mm Φ9.9mm 9.3mm Zinc Plated
70-08503 57mm M12X1.5 Φ13 Φ9.2mm 9.3mm Zinc Plated
70-08504 67mm M12X1.5 Φ13 Φ9.2mm 9.3mm Zinc Plated
70-08505 67mm M12X1.5 Φ14.2 Φ10.4mm 9.3mm Zinc Plated
70-08506 42mm M12X1.5 12.7mm Zinc Plated
70-08507 42mm M12X1.5 13.1mm Zinc Plated
70-08508 67mm M12X1.5 Φ14.8mm Φ11mm 9.3mm Zinc Plated
70-08509 51mm M12X1.5 13.4mm Zinc Plated
70-08510 46mm M12X1.5 15mm Zinc Plated
70-08511 40mm M12X1.5 14.2mm Zinc Plated
70-08512 81mm M12X1.5 Φ14.2 Φ10.4mm 9.3mm Zinc Plated
70-08401 60mm M14X1.5 Φ15 Φ11.2mm 9.3mm Zinc Plated
70-08402 70mm M14X1.5 Φ15 Φ11.2mm 9.3mm Zinc Plated
70-08403 46mm M14X1.5 16mm Zinc Plated
70-08101 55mm 1/2"UNF Φ13mm Φ9.2mm 9.3mm Zinc Plated
70-08102 1-5/8"/41mm 1/2"UNF 0.63"/15.9mm Zinc Plated
70-08103 3"/76mm 1/2"UNF 0.62"/15.6mm Zinc Plated
70-08104 3"/76mm 1/2"UNF 0.69"/17.4mm Zinc Plated
70-08601 2-7/8"/73mm 7/16"-20 0.48"/12.2mm Zinc Plated
70-08602 2-7/8"/73mm 7/16"-20 0.56"/14.2mm Zinc Plated
70-08615 60mm M16X1.5 Φ17 Φ13.2mm 9.3mm Zinc Plated
70-08581 2-3/4"/70mm 5/8"-11 0.66/17.5mm Zinc Plated
19

20
Aluminum(6061-T6) Closed-End
Racing Lug Nuts & Specifcations
Aluminum(6061-T6)Open-End
Racing Lug Nuts & Specifications
Aluminum(6061-T6)Closed-End Racing Lug Nut Specifications
Wheel Accessories
Part# Hex Thread Size Overall Length Finished Color
(H) (T) (OL)
75-0992BL 19mm M12X1.25 38mm Anodized Blue
75-0992SL 19mm M12X1.25 38mm Anodized Silver
75-0992RD 19mm M12X1.25 38mm Anodized Red
75-0992BK 19mm M12X1.25 38mm Anodized Black
75-0992GM 19mm M12X1.25 38mm Anodized Gun Metal
75-0995BK 19mm M12X1.50 38mm Anodized Black
75-0995BL 19mm M12X1.50 38mm Anodized Blue
75-0995RD 19mm M12X1.50 38mm Anodized Red
75-0995SL 19mm M12X1.50 38mm Anodized Silver
75-0995GM 19mm M12X1.50 38mm Anodized Gun Metal
75-0991BL 19mm 1/2" 38mm Anodized Blue
75-0991SL 19mm 1/2" 38mm Anodized Silver
75-0991RD 19mm 1/2" 38mm Anodized Red
75-0991BK 19mm 1/2" 38mm Anodized Black
75-0991GM 19mm 1/2" 38mm Anodized Gun Metal
Aluminum(6061-T6)Open-End Racing Lug Nut Specifications
Part# Hex Thread Size Overall Length Finished Color
(H) (T) (OL)
75-1092BL 19mm M12X1.25 51mm Anodized Blue
75-1092SL 19mm M12X1.25 51mm Anodized Silver
75-1092RD 19mm M12X1.25 51mm Anodized Red
75-1092BK 19mm M12X1.25 51mm Anodized Black
75-1092GM 19mm M12X1.25 51mm Anodized Gun Metal
75-1095BL 19mm M12X1.50 51mm Anodized Black
75-1095BL 19mm M12X1.50 51mm Anodized Blue
75-1095RD 19mm M12X1.50 51mm Anodized Red
75-1095SL 19mm M12X1.50 51mm Anodized Silver
75-1095GM 19mm M12X1.50 51mm Anodized Gun Metal
75-1091BL 19mm 1/2" 51mm Anodized Blue
75-1091SL 19mm 1/2" 51mm Anodized Silver
75-1091RD 19mm 1/2" 51mm Anodized Red
75-1091BK 19mm 1/2" 51mm Anodized Black
75-1091GM 19mm 1/2" 51mm Anodized Gun Metal
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Wheel Accessories
Aluminum(7075-T6) Closed-End
Racing Lug Nuts & Specifcations
Aluminum(7075-T6)Open-End
Racing Lug Nuts & Specifications
Aluminum(7075-T6)Closed-End Racing Lug Nut Specifications
Part# Hex Thread Size Overall Length Finished Color
(H) (T) (OL)
75-1192BL 19mm M12X1.25 38mm Anodized Blue
75-1192SL 19mm M12X1.25 38mm Anodized Silver
75-1192RD 19mm M12X1.25 38mm Anodized Red
75-1192BK 19mm M12X1.25 38mm Anodized Black
75-1192GM 19mm M12X1.25 38mm Anodized Gun Metal
75-1195BL 19mm M12X1.50 38mm Anodized Black
75-1195BL 19mm M12X1.50 38mm Anodized Blue
75-1195RD 19mm M12X1.50 38mm Anodized Red
75-1195SL 19mm M12X1.50 38mm Anodized Silver
75-1195GM 19mm M12X1.50 38mm Anodized Gun Metal
75-1191BL 19mm 1/2" 38mm Anodized Blue
75-1191SL 19mm 1/2" 38mm Anodized Silver
75-1191RD 19mm 1/2" 38mm Anodized Red
75-1191BK 19mm 1/2" 38mm Anodized Black
75-1191GM 19mm 1/2" 38mm Anodized Gun Metal
Aluminum(7075-T6)Open-End Racing Lug Nut Specifications
Part# Hex Thread Size Overall Length Finished Color
(H) (T) (OL)
75-1292BL 19mm M12X1.25 51mm Anodized Blue
75-1292SL 19mm M12X1.25 51mm Anodized Silver
75-1292RD 19mm M12X1.25 51mm Anodized Red
75-1292BK 19mm M12X1.25 51mm Anodized Black
75-1295BL 19mm M12X1.50 51mm Anodized Black
75-1295BL 19mm M12X1.50 51mm Anodized Blue
75-1295RD 19mm M12X1.50 51mm Anodized Red
75-1295SL 19mm M12X1.50 51mm Anodized Silver
75-1291BL 19mm 1/2" 51mm Anodized Blue
75-1291SL 19mm 1/2" 51mm Anodized Silver
75-1291RD 19mm 1/2" 51mm Anodized Red
75-1291BK 19mm 1/2" 51mm Anodized Black
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21

22
Aluminum(7075-T6) Small Diameter
Lug Nuts & Specifcations
Aluminum(7075-T6)Small Diameter Lug Nut Specifications
AlUMINUM(6061-T6)THREAD SIZE GAUGE
Wheel Accessories
Part# Diameter Thread Size Overall Length Finished Color
(D) (T) (OL)
75-1322BL 20mm M12X1.25 33mm Anodized Blue
75-1322SL 20mm M12X1.25 33mm Anodized Silver
75-1322RD 20mm M12X1.25 33mm Anodized Red
75-1322BK 20mm M12X1.25 33mm Anodized Black
75-1322GM 20mm M12X1.25 33mm Anodized Gun Metal
75-1325BK 20mm M12X1.50 33mm Anodized Black
75-1325BL 20mm M12X1.50 33mm Anodized Blue
75-1325RD 20mm M12X1.50 33mm Anodized Red
75-1325SL 20mm M12X1.50 33mm Anodized Silver
75-1325GM 20mm M12X1.50 33mm Anodized Gun Metal
This set has both male and female threads for checking lug nuts, wheel locks and studs, Nine CNC
machined gauges let you verity the most common bolt and lug thread size
Part# Size Available
75-14TSG M12x1.25
M12x1.50
M12x1.75
M12x1.2.0
M14X1.25
M14X1.5
M14X2.0
7/16"-20
1/2"-20
9/16"-18
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Lug Nut Installation Instructions
This guide includes information on the best way to
determine the correct lug nut and lug bolt for your
customer’s vehicle and then to properly install it.
The information provided is only a guide. To insure proper lug
nut and lug bolt selection, refer to the vehicle manufacturer’s
specification or the stock lug nut.
DETERMINE LUG NUT SEAT TYPE
Be certain the fasteners are correct for the application at hand.
It is critical that the fastener match the thread diameter, pitch
and seat; otherwaise, the installation will be improper, and may
result in damage, and could cause a dangerous condition.
Match the lug nut using the
charts below to find the proper
seat type. The proper seat
type is very important when it
comes to replacing original
equipment lug nuts or lug nuts
that are used with aftermarket
wheels.
CONE SEAT
FLAT SEAT
LUG BOLTS WITH BALL OR CONE SEAT
The “Seat” refers to the area on
the wheel where the fasterner
will clamp down
PROPER SEATING: Never use a Cone Seat fastener on a
Mag or Shank type seat. Spherical or ball seat fasteners
must be used with spherical or ball seats. Bottom line, the
different types are not compatible, and if installed
incorrectly, the fastener may lose torque, possibly resulting
in wheel loss.
Cone Seat Flat Seat Ball Seat
DETERMINE LUG NUT THREAD SIZE
THREAD DIAMETER: You can find most original equipment
stud or bolt thread sizes in the vehicle’s owner’s manual or
use an available application guide as a reference.
This is the diameter of the stud measured at the outer edges
of the threads.“Thread Pitch”for non-metric applications
refers to the number of threads per inch; for metric, it is the
distance in millimeters between the threads.
THREAD ENGAGEMENT: Every stud or bolt must be long
enough to thread a length at least equal to the stud or bolt
diameter. A half-inch thread diameter must thread into the
lug nut at least half-inch. Every stud must be checked; some
may be different lengths. Less than one stud thread
diameter engagement is unsafe and will cause loss of
torque. Without proper thread engagement, do not install
wheels.
Do not allow lug nut to bottom out on the stud or a
mag shank or lug bolt to bottom out on the mounting
surface. This is extremely dangerous and unsafe because
the clamping force of the fastener is not being applied to the
wheel. Check for these problems on every stud, some may
be different lengths. If you find a problem; do not install
Correct
Stud Length is O.K.
Wrong
Stud too Short.
23
23

PROPER INSTALLATION TIPS
BEFORE YOU BEGIN
Clean and inspect all stud threads and mounting surfaces
before installation. Threads must not be lubricated, but must be
free of corrosion, rust, burrs, fractures and damaged threads.
Replace studs if they are corroded, stripped, damaged, or if any
fractures are found. Always use new fasteners (lug nuts or lug
bolts) when installing new wheels.
Lug nuts must be tightened in a star or crisscross pattern to
ensure uniform pressure and alignment. Apply torque evenly by
repeating the star or crisscross pattern until desired torque is
reached.
Never use fewer lug nuts than the wheel and vehicle was designed for.
If the wheel has 5 holes, then use 5 lug nuts.
During installation, gravity causes the wheel to rest upon the
highest stud. If the wheel is clamped down off-centered, it can
be dangerous and damaging to your wheels and tires over time.
Do not allow the wheel to “hang” on studs during the initial
tightening; make certain wheel is centered and wheel
supported prior to tightening fasteners.
24
TORQUE GUIDELINES
Lug Nut Installation Instructions
A calibrated torque device must be used to achieve
proper torque specifications.
Use Original Equipment Manufacturer’s torque specificatio for
proper lug nut tightening
If there is not specified in the vehicle owner’s manual check
with the aftermarket wheel manufacturer for a specification.
In the event that neither the vehicle manufacturer nor the
aftermarket wheel manufacturer give you the specification,
the following MAY serve as a guideline for passenger cars and
light-trucks only:
Stud Diameter Torque Range(FT/LBS)
12mm 75-95
14mm 85-95
7/16" 70-90
1/2" 75-85
9/16" 105-115
5/8" 125-135
IMPORTANT: Check new fasterners again the vehicle wrench making
sure they are same size, If the new fasterners have a different hex
size than the original equi[pment wrench provide with vehicle, be sure
to advise the customer that a correct size wrench will be required to
remove the new aftermarket fasteners being installed.
AFTER INSTALLATION
Fasteners should be retorqued at about 25 miles. Retorquing
must be done at any time the fasteners are removed. Write
the specified torque requirement on owner’s wheel documents
and review the complete instructions with the
customer.
Advise the customer to keep the documents with the vehicle
owner’s manual and pass it along to any new owner of the
vehicle.
If wheel locks are installed, make sure the key is given to
the customer. It is always a good idea to have the customer
review, initial and sign the safety checklist provided by the
wheel manufacturer.
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Aluminum Wheel Spacer Application Guides
We carry on the full line aluminum wheel spacers/adaptor for the major vehicle make. For more application
details, please visit our website at : www.expower-racing.com/search_aws.asp
Alfa Romeo
BMW Chrysler
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Bentley
Lexus Lotus Maserati
Mazda Smart Mercedes-Benz MG
Volkswagen
Citroen Daihatsu
Daewoo Ferrari Fiat Ford
General Motors
Honda
Auston Martin
Hummer Hyundai
Isuzu Jaguar Kia Lamborghini
Lancia
Mini-Cooper
Peugeot
Saab
Subaru
Audi
Mitsubishi
Porsche
Seat
Suzuki
Nissan
Renault
Skoda
Toyota
Opel
Rover
Ssangyong
Volvo
23
25

Aluminum Wheel Spacer Application Guides