The ACL main bearing set for Pontiac 4-cylinder 97ci engines (1987–1994) supplies crankshaft main bearings for engine rebuilds on the listed Pontiac applications. The set is intended to restore main journal support and oil clearance during bottom-end reassembly, providing the bearings required when servicing the specified Pontiac four-cylinder engines.
ACL Pont. 4 97 1987-94 Engine Crankshaft Main Bearing Set