The Detroit Truetrac performs like an open
differential under normal driving conditions and automatically transfers torque
to the wheel with better traction when ground conditions call for it. Because of
the proven helical gear design, maintenance is not required as there are no
clutches, cones or friction plates to wear out and no friction modifier to
add.
Whether you’re cruising on the street,
competing at the strip, or driving to work the Detroit Truetrac is the
performance choice limited slip differential.
AMC 20
for vehicles built from 1968
to present with AMC model 20 axles
• Model (912A579) for ring gear ratios
3.08 & up
• Model (912A573) for ring gear ratios 2.73 & down
Chrysler 9 1/4"
axles for Van's, Pick Up's & SUV's built from
1973 to present
• Model (913A368) will fit 31 spline axles for all
ratios
Chrysler 8.25
• For
axles 1997 to present
• 29 spline
• Fits C-clip axles
• All ratios
•
Detroit Truetrac Model# 912A553 (Part# 52688)
Chrysler 8.75
• For axles 1957 to 1974
• 30
& 33 spline
Ford
10.25”/10.5” axles built between 1983 and 2005 and
used in such vehicles as F/E-250/350 -(98’& Up Super Duty)-Pickup, Van and
Excursion.
• Model (#915A550) will fit 35 spline axles with all axle
ratios.
GM 10
Bolt
7.5 & 7.6 C-clip axles
vehicles built between 1976 &
2005.
• Model (#912A317)
will fit 28 spline axles with axle ratios of
3.23 & higher built between 1988-2005.
• Model (#911A319)
will fit
26 spline axles with axle ratios of 3.23 & higher built between 1976-1988.
• Model (#911A415) will fit 26 Spline axles with axle ratios of 3.08 &
lower built between 1976-1988.
GM 12
Bolt
Designed specifically for car applications
• 33 spline
Tractech Model No. 914A575
4.10
& up “4 series” gear ratio
GM 12
Bolt
Designed specifically for high performance car
applications
• 33
spline
Tractech Model No. 914A564
3.08-3.90 “3 series” gear ratio
Toyota , Tacoma, Tundra &
T100
• 8.4” axle 1995 ½ to Present Model No. 913A541
Ford 7.5
• For axles 1983 to present
• 28 spline
• Fits C-clip axles
• All ratios
• Detroit Truetrac
Model# 912A316
Ford 8.8"
(Please note the part number’s and assembly numbers’s that
have
been changed and the new number’s that replace them.)
Model: ford 8.8” (7/8 cross pin) 31 spline, rear axle
obsolete
interim new
part # 913a311 913a558 913a561
assembly # 51369 52646
52670
Model: ford 8.8” (3/4 cross pin) 28 spline, rear axle
obsolete
interim new
part # 913a361 912a559 912a562
assembly no. 51376 52649
52676
Model: ford 8.8” (3/4 cross pin) 28 spline, front axle
interim
new
part # 912a548 912a563
assembly # 52652 52679
• steel forge case
• 3-Pinion design with 50% torque capacity
increase
• All new 8.8" part numbers are compatible with IFS, IRS and
•
C-clip style axles.
For more information, visit the Eaton.com .