2006 Ford Racing Performance Parts Catalog

28-TOOTH 8.8" TRACTION-LOK REAR AXLE ASSEMBLIES
(LESS BRAKES AND SHAFTS)
FEATURES…
• Approximately 35% stronger than the
production 7.5" axle
• Units are fully assembled with housing
(including all applicable brackets),
gearset and 28-tooth traction-lok differential
• Bolts into the “Fox” vehicles listed with each
part number that were originally equipped
with 7.5" axle
• Axle assembly uses vehicle’s 28-tooth
axle shafts and rear drum brakes
C-CLIP ELIMINATOR (8.8" AXLES)
M-4220-A
• Retains axle externally
• Eliminates need for C-Clips at differential
• Mandatory for spools and wherever required by sanctioning bodies
• Fits axle shafts with 1.400" dia. bearing journal
• Not recommended for road racing applications or rear disc brakes
AXLE GIRDLE
M-4033-G1 8.8" Ford
• Lightweight 356T6 aluminum casting
replaces rear cover on 8.8"
• Load bolts provide additional support
for differential bearing caps
• Increase ring and pinion gear life
• Stud kit M-4034-A recommended
for 8.8" and Dana 60
NOTES: Check exterior clearance
to chassis/suspension. Will not fit 2005
Mustang
*Not legal for sale or use on pollution-controlled motor vehicles. **Direct replacement part.
M-4006-B373 shown
8.8" TRACTION-LOCK REBUILD KIT
M-4700-B
• Kit includes clutch pack, shims, friction
modifier and instruction sheet
• Fits all 8.8" Traction-Lok differentials
8.8" AXLE INSTALLATION KIT
M-4050-B
This kit consists of 2 bushings, 2 C-locks and 1 4-oz. bottle
of friction modifier. These parts are included with every Ford Racing
8.8" axle assembly. Now available separately in this kit, in response
to requests from racers and fabricators. 8.8" FORD/DANA 60 BEARING CAP
STUD KIT
M-4034-A
This kit provides studs for increased retention of the differential caps
on 8.8" Ford and Dana 60 axles. They were designed for use with the
M-4033-G girdles but can be used with the stock covers.
2003-04 COBRA PINION FLANGE
M-4851-B
• Original equipment on
2003-04 Mustang Cobra
• Designed for use with
1350 U-joint flange
• 4.25" bolt circle
• Fits all 8.8" rear drive pinions
PART NUMBER RATIO VEHICLE APPLICATION
M-4006-B355* 3.55:1 1979-98 Mustang ➀ 1981-82 Granada/Monarch
1979-86 Capri 1983-85 LTD/Marquis
M-4006-B373* 3.73:1 1978-82 Fairmont/Zephyr
NOTE: ➀ 1986-95 Mustang 5.0L vehicles are factory-equipped with 28-tooth 8.8" axle assembly.
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CHASSIS
COMPONENTS