BUICK Differential & Rear-End Components

Bearing, Pinion, 1.625 in. Inside Diameter, Each

Part Number: TMK-M802048

4.66 out of 5 stars ( 29 )

Estimated Ship Date: Today

Differential Carrier Bearing, Bearing and Race Set, Each

Part Number: TMK-SET36

4.33 out of 5 stars ( 15 )

Estimated Ship Date: Today

Differential Shims, Carrier, Steel, Kit

Part Number: MGR-SS10

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

Cross Pin, GM, 12-Bolt, 8.875 in., Each

Part Number: MGR-3931175

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring and Pinion Installation Kit, GM, 10-Bolt, 8.5 in. Diameter Ring Gear, 30-Spline Pinion, Kit

Part Number: RMG-831021B

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Differential Carrier Bearing, Races Included, Koyo Bearing, Steel, Set

Part Number: MGR-706016XR

Not Yet Reviewed

Estimated Ship Date: Today

Pinion Bearing, Rear, 1.875 in. i.d., Buick, Cadillac, Chevy, Chrysler, Dodge, Plymouth, Mitsubishi, Each

Part Number: TMK-M804049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Differential Carrier Bearings, Standard Replacement, Includes Cup, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each

Part Number: TMK-SET69

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

MASTER SHIM KIT GM 7.5

Part Number: MGR-GM7-5MSK

Not Yet Reviewed

Estimated Ship Date: Today

Pinion Spacer and Shims, Steel, GM, 8.875 in., Passenger Car, Kit

Part Number: RMG-040012S

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Differential Shims, Pinion, Steel, Kit

Part Number: MGR-1104

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Pinion Bearing Race, Rear, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Chrysler, Dodge, Plymouth, Mitsubishi

Part Number: TMK-M804010

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

MASTER SHIM KIT GM12 BOLT CAR

Part Number: MGR-GM12MCSK

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Tapered roller bearing

Part Number: SKF-M804049

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

GEAR PINION 12 BOLT 8 7/8

Part Number: MGR-3880140

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Pinion Spacer, SPACER, SOLID GM 12 BOLT SHORT

Part Number: RMG-04-0012-2M

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Bearing, Pinion, 1.875 in. Inside Diameter, Each

Part Number: NTL-M804049

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

PINION SHAFT

Part Number: PWT-3991019RED

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Cross Shaft, Lock Right Replacement, Chevy, 12-Bolt Truck, 30-Spline, Each

Part Number: PWT-SG1910

Not Yet Reviewed

• Special Order