CHEVROLET K20 Differential Gaskets & Seals

Pinion Adapter Sleeve, Steel with Rubber Inner, Each

Part Number: YGA-41209

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 9/15/2025

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 9/15/2025

Differential Pinion Seal, Nitrile, Each

Part Number: TMK-5778

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/15/2025

Performance Diff Gasket (Gm 14 Bolt 10.5")

Part Number: SDH-RD51995

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/15/2025