Canton SB Chevy Rear Seal Adapter 3552024-156- XL Outside box dimensions 16-1/8" x

Outside box dimensions 16-1/8" x 9-5/8" x 10-7/8" tall

1974-1986 Chevrolet Corvette

British Columbia

Borgeson 3/4-36 Splined Through Coupler 313434

140-280 Degree F

Canton SB Chevy Rear Seal Adapter 3552024-156- XL Outside box dimensions 16-1/8" xThis SBC rear main seal adapter converts ? 86 and newer blocks with one piece rear main seals to accept an older style two piece seal crank shaft. The adapter is essential when installing an early style (pre ? 86) crankshaft into ? 86 and newer blocks. When using this adapter an oil pan for a pre 86 block with a right side dipstick must be used. Made from Billet aluminum, hardware included. Canton Racing Products has been building oil pans and engine