The ACL main bearing set for Chevrolet big-block V8 engines covers 396, 402, 427 and 454 applications and is a crankshaft main bearing set intended for engine rebuilds and restorations across 1965–2000 model years. It provides direct-fit main bearings to restore crankshaft support in these Chevrolet V8s, suitable for shop technicians and restorers completing major engine work.

ACL Chevrolet V8 396-402-427-454 1965-00 Engine Crankshaft Main Bearing Set