1983 CHEVROLET C20 Differential Gaskets & Seals

Pinion Adapter Sleeve, Steel with Rubber Inner, Each

Part Number: YGA-41209

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pinion Adapter Sleeve, Steel with Rubber Inner, GM 8.6 in., GM 9.5 in., Each

Part Number: YGA-41150

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pinion Seal, GM 10.50 in., 14-bolt, Chevrolet, GMC, Truck, Van, Each

Part Number: YGA-30023

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Housing Cover Gasket;

Part Number: FEL-RDS55063

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Differential Carrier Gasket, Fits GM Truck, 9.5 in. Ring Gear, 1/2 Ton, 3/4 Ton, 14-Bolts, Each

Part Number: FEL-RDS55387

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Differential Pinion Seal, Rear Outer, Nitrile, GM, Pickup, SUV, Van, Each

Part Number: TMK-2286

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Differential Cover Gasket, Cork, GM 10.5 in. 14-Bolt, Each

Part Number: YGA-23016

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Performance Diff Gasket (Gm 14 Bolt 10.5")

Part Number: SDH-RD51995

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PINION SHAFT

Part Number: PWT-3991007RDI

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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