Pinion Shim Set For 8.5" 10 Bolt
Aftermarket replacement now available for 10 bolt models. The shim kit includes the correct size pinion shims for 10 bolt applications. Applications: Buick models: 1973-75 Apollo 1973-77 Century 1973-81 Electra 1985-89...
Pinion Shim Set 8-7/8" 12 Bolt Car Differential
Aftermarket replacement now available for 12 bolt models. The shim kit includes the correct size pinion shims for 12 bolt applications. Set Includes 10 shims that measure 2.25" O.D. and 1.65" I.D. Shim thickness: 3 -....