CHEVROLET ASTRO Pinion Seals

Differential Pinion Seal, Rear Outer, Nitrile, Avanti, Buick, Cadillac, Chevy, GMC, Each

Part Number: TMK-8610

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Estimated Ship Date: Today

Differential Pinion Seal, Nitrile, Each

Part Number: TMK-8611N

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Pinion Adapter Sleeve, Steel with Rubber Inner, GM 7.2 in., GM 7.5 in., GM 7.6 in., GM 8.0 in., Each

Part Number: YGA-41210

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Estimated Ship Date: Today

Differential Pinion Seal

Part Number: MGR-26064028

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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• Special Order