The ACL Race Series main bearing set for Chevrolet V8 400 engines delivers precision crankshaft support for race and high-output rebuilds. Supplied as a complete crankshaft main bearing set, it restores proper bearing clearance and contact for Chevrolet 400 V8 applications, making it suitable for engine assembly, rebuilds, and high-stress use where Race Series parts are specified.
ACL Chevrolet V8 400 Race Series Engine Crankshaft Main Bearing Set