1978-79 Corvette Heavy Duty Rear Differential Cover (Copy)

$249.95

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 us.  Fits 1978-79 Corvettes, but always measure the bolt diameter as some later models have this cover.  This mounts to 7/16" Diameter bolts (4) and...

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 us.  Fits 1978-79 Corvettes, but always measure the bolt diameter as some later models have this cover.  This mounts to 7/16" Diameter bolts (4) and a 2-1/2" rear spring.  These are the Only USA Made Differential Covers Available.