SOLID PINION BEARING SPACER
12 Bolt (Auto)  Part No. 4100
12 Bolt (Truck) Part No. 4106

• Replaces the stock crush sleeve.
• Reusable

SOLID PINION BEARING SPACER WITH SHIM PACK
12 Bolt (Auto)    Part No. 4101
12 Bolt (Truck)   Part No. 4107
63-79 Corvette   Part No. 4110

SOLID PINION BEARING SPACER WITH SHIM PACK
7.5 10 Bolt    Part No. 4111
8.2 10 Bolt    Part No. 4111
8.5 10 Bolt    Part No. 4109