The ACL main bearing set for Chevrolet V6 3.1L (VIN M) engines from 1995 onward is a full crankshaft main bearing kit supplying matched bearing shells to support the crank during operation. Suited to engine rebuilds and maintenance, it reestablishes correct bearing clearances and reliable crank support for continued engine service.

ACL AU- Chevrolet V6 3.1L VIN M 1995 on Engine Crankshaft Main Bearing Set