BUICK Differential & Rear-End Components

Pinion Shaft, CROSS PIN-GM 10 BOLT 8.5" - 93

Part Number: RMG-XL-5640

Not Yet Reviewed

Estimated Ship Date: Today

BEARING AND SEAL KIT

Part Number: TMK-DRK320

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Axle Shaft, C-Clip, GM, Each

Part Number: ADO-22952049

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

Bearing, Pinion, 1.625 in. Inside Diameter, Each

Part Number: NTL-M802048

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Axle Shafts, Remanufactured CV Drive Axles, Front Left, Buick, Oldsmobile, Pontiac, Each

Part Number: AAZ-60-1206

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Core Charge $13.00
• Special Order

Ring and Pinion Installation Kit, Basic, GM 8.6 in., Front/Rear, Kit

Part Number: MGR-R10RLTPK

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Axle Shaft, Direct Fit, CV-Style, Front Passenger Side, Buick, Pontiac, Each

Part Number: AAZ-66-1198

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Special Order

Axle Shafts, Remanufactured CV Drive Axles, Front Left, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: AAZ-60-1255

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Core Charge $2.00
• Special Order

Axle Shaft Retainer

Part Number: MGR-3833322

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Differential Carrier Bearings, Tapered Roller, Race, Steel, Each

Part Number: SKF-BR11

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Special Order

Pinion Bearing Kit, PBK GM 8.875" CAR

Part Number: MGR-R12CRPK

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Ring and Pinion Installation Kit, GM, 8.5 in., Kit

Part Number: MGR-GM8-5IK

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

RING GEAR BOLT EACH

Part Number: MGR-PB179-2-L

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Differential Spool Bearing Kit; Fits GM 8.5 in. 10 Bolt; Incl. Bearings/Bearing Races

Part Number: RMG-29-0013-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Screw, Each

Part Number: KYS-100-20726

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Cross Shaft, Differential, Steel, GM, 10-Bolt, 8.5 in., Each

Part Number: RMG-8002721

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Tapered roller bearing

Part Number: SKF-M804049

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Tapered roller bearing

Part Number: SKF-NP457992

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM89446

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

• Special Order

Differential Ring Gear Spacer, Ring Gear Spacer

Part Number: MGR-085050C

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Tapered roller bearing

Part Number: SKF-HM89249

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Tapered roller bearing

Part Number: SKF-HM88649

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Special Order

Thrust Washer, Open Differential, GM 8.5 in., Each

Part Number: YGA-33304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

• Drop Ship
• Special Order

Differential Pinion Shaft

Part Number: ADO-84565109

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

Pinion Shaft, CROSS SHAFT-GM 12 BOLT CAR&TRU

Part Number: RMG-XL-5645

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Special Order