Clevite Con Rod Bearing Set

Clevite is well-known for making solid engine components, and their H-Series performance bearings are a popular choice for builds that see a lot of action. This set, part number CB663HND10, is designed for engines that will be running in the medium to high RPM range, especially when paired with a crankshaft that has oversize fillets. These bearings are built with a hardened steel back and a thin overlay, and they are made without flash plating to help them seat properly.

The H-Series bearings feature a medium level of eccentricity and high crush, which are important for ensuring good oil clearance and proper contact with the connecting rod. This construction helps them hold up under the demands of higher engine speeds. They fit a wide range of vehicles, including many Chevrolet, Cadillac, and Buick models from the 1980s through the 2010s.