The ACL connecting rod bearing set for Buick V6 204–231 engines (1990–2004) provides the matched bearing shells required at each rod journal. These bearings maintain the rod-to-crankshaft interface and proper oil clearance during rotation. Supplied as a full set for the specified Buick V6 engines, it’s intended for engine service tasks such as rebuilding or replacing worn connecting rod shells to restore reliable operation.
ACL Buick V6 204-231 1990-04 Engine Connecting Rod Bearing Set