ACL main bearings for Toyota 4A-F / 4A-FE 1.6L 16V engines provide standard-size replacement bearing shells for crankshaft main journals. These bearings restore correct clearances during engine rebuilds and are intended as direct-fit standard-dimension components for these engine variants. Manufactured to meet OEM-style tolerances, they support reliable rotating assembly function when replacing worn or damaged main bearings.
ACL Toyota 4AF 4AFE 1.6L 16v Standard Size Main Bearing Set