
ACL standard-size cam bearings for Isuzu 4-series engines (C190/C221/C240) support 1968–1981 applications and are supplied as replacement cam journal bearings. Use these bearings when overhauling the top end or replacing worn cam support surfaces to restore proper oil film and camshaft alignment in the specified engines. They are sized to match the originals for direct replacement.
ACL Isuzu 4 C190/C221/C240 1968-1981 Standard Size Cam