The ACL standard-size main bearing set is specified for Nissan 1.6L and 1.8L QG16DE and QG18DE engines from 2000 onward. Supplied to standard OEM dimensions, these main bearings serve as direct replacements during engine rebuilds or maintenance where factory-size bearings are required, helping restore correct crankshaft support and oil clearance in compatible Nissan 4-cylinder engines.
ACL 00+ Nissan 4 1.6L/1.8L QG16DE/QG18DE Standard Size Main Bearing Set