Cam Bearing Set - GM LS1

The Cam Bearing Set - GM LS1 by DURA-BOND is a precision engine component engineered for builders and rebuilders of LS-series V8 engines. This bearing kit replaces worn or damaged camshaft journals in standard LS1 applications, restoring critical oil film strength and reducing bearing wear during high-rpm operation. Whether you're performing a complete engine rebuild, addressing bearing knock, or upgrading from original equipment, this kit delivers the load-carrying capacity required for street and performance applications.

DURA-BOND cam bearings are manufactured using a tri-metal construction with a steel backing, copper-lead intermediate layer, and hard-finished overlay designed to resist scuffing and maintain tight tolerances under sustained loads. The standard journal profile ensures compatibility with factory LS1 camshaft specifications and OEM bore dimensions. This bearing set provides superior conformability compared to cast-iron originals, allowing the bearing to distribute loads evenly across journal contact surfaces and significantly extend service life in both stock and modified engine builds.

Engine builders, machine shops, and dedicated enthusiasts rely on this kit when reconditioning LS-series blocks or addressing bearing degradation caused by extended track use or aggressive cam profiles. Installation requires standard bearing removal and installation tools; proper honing of the bearing bore and torque specifications per GM service literature are essential for optimal performance. The Cam Bearing Set - GM LS1 is the trusted choice for LS engine rebuilds where durability and precision matter most.