ACL Race Series 11 oversize main bearing set for Chevrolet big-block V8 engines (396/402/427/454) offers the 11 corrective size for crank journals. Manufactured to race-series standards, these bearings deliver the appropriate clearances and durability for demanding engine builds, supporting reliable crankshaft operation in high-load Chevrolet V8 applications that require the 11 oversize specification.
ACL Chevrolet V8 396/402/427/454 Race Series 11 Oversize Main Bearing Set