This ACL trimetal rod bearing set is specified for 1965–1968 Chevrolet V8 engines covering 396, 402, 427, and 454 displacements in a .01mm oversized journal. The oversized trimetal bearings provide a restored bearing surface for engines machined to the .01mm oversize dimension, helping re-establish correct clearances during rebuilds of period Chevy big-block V8s.
ACL 1965-1968 Chevy V8 396/402/427/454 .01mm Oversized Trimetal Rod Bearing Set