The HD Rear Cover is made of high strength 63,000 SAE Alloy. It is made heavier where the spring/spring plate mounts correcting the OE cover cracking issues. This cover is proudly made in Michigan by...
1963-77 Corvette Differential Cover Bolt Kit. Includes 8 Differential Cover to Differential Bolts and Lockwashers, 4 Differential Cover to Crossmember Bolts and Lockwashers, and 4 Spring to Differential Cover Bolts (9/16") and Lockwashers. Please Specify...
1963-79 Corvette Differential Cover to Housing Bolt Kit. Includes 8 Differential Cover to Differential Housing Bolts and 8 Lockwashers. Service Replacement.
1963-79 Corvette Differential Cover to Housing Bolt Kit. Includes 8 Yellow Zinc Plated Differential Cover to Differential Housing Bolts and 8 Plated Lockwashers. Service Replacement.