Differential Cover Gasket, GM 8.5 in. or 8.625 in. Axle w/10-Bolt Differential Cover, 0.045 Thickness Compresses to 0.025 in., Silicone/Aluminum, Each

Part Number: LUB-LLR-G850

4.86 out of 5 stars ( 28 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

RTV, Ultra Black, Maximum Oil Resistance, -65 to 500 degrees F Temperature Range, 9.50 oz., PowerBead Can, Each

Part Number: PTX-85080

4.2 out of 5 stars ( 5 )

Cannot be shipped Internationally if shipped by air

• Restricted

Book, Reference, "Chevy Differentials: How to Rebuild the 10- and 12-Bolt", 144 Pages, Paperback, Each

Part Number: SAD-SA310

4.12 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Book, "High-Performance Differentials, Axles & Drivelines", 144 Pages, Paperback, Each

Part Number: SAD-SA170

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air