
ACL cam bearings for Toyota six‑cylinder 2H (3,980 cc) and 12H‑T engines (1982–1991) provide clinch‑style mounting to support camshaft journals and maintain alignment under load. These camshaft bearings are intended for direct replacement during engine rebuilds or service, supplying the necessary journal support to preserve valve train timing in heavy‑duty Toyota diesel applications.
ACL Toyota 6 3980cc 2H (82-91) 12H-T Cam Bearings