Closed for maintenance and inventory!  Web store will reopen Wednesday, March 6th.

8 3/4" Eaton Truetrac Differential

Due to inconsistent quality issues, I no longer carry the 8.75" True Trac.  Please consider the 6 helical gear Sure-Trac
$575.00
No products with the selected options in stock
 

***Due to inconsistent quality issues, I no longer carry the 8.75" True Trac.  Please consider the 6 helical gear Sure-Trac***

 

8.75" Eaton True-Trac fits all 8.75" castings all ratios and all stock axles.


Worm gear style traction differential locks up hard on dry pavement and operates super smoothly around turns.  This unit does not require special friction modifier additive mixed with the gear lube.  **When using stock adjustable wheel bearings, customer must insert differential thrust block (included) through the side gear splines before installing the third-member.

Customers also bought . . .

 

$85.00
489, Clutch suregrip or pre-1969 open differentials (1.8" bearing journal), Koyo USA/Japan

Mopar 8 3/4" 489, 741, or 742 case bearing rebuild kit

In stock
 

$15.00

Spring perches fit GM 12 bolt, Mopar 8 3/4", Dana 60, Ford 9" and other rearends.

In stock
 

$68.00

Mopar Green Bearings for 8 3/4" and Dana 60 rearends

In stock