OLDSMOBILE Differential & Rear-End Components

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

Part Number: RMG-83-1088-C

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

COUPLER

Part Number: PWT-1932504CCN

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Axle, Rear, 26-Spline, 30.5 in. Length, GM, 7.50 in. Axle, Each

Part Number: RNB-630-113

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Axle Shaft, Rear, 30-spline Inner, 5 x 5.00 in. Wheel Stud Pattern, 31.813 in. Length, Buick, Chevy, Each

Part Number: RNB-630-118

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Axle Shafts, New CV Drive Axles, Replacement, 34-spline Inner, 33-spline Outer, 26.87 in. Length, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: AAZ-66-1012

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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

Part Number: AAZ-66-1337

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Axle Shaft, CV-Style, Replacement, Each

Part Number: AAZ-60-1014

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Core Charge $3.00