Clevite CB663HXNDC Con Rod Bearing Set H-Series Coated, Dowel Hole

The Clevite CB663HXNDC is a connecting rod (con rod) bearing set from the Clevite H-Series performance line. It is a coated bearing with a dowel hole. It is made .001" thinner overall, which adds oil clearance compared with a standard-clearance bearing. It is intended as a performance upgrade over factory bearings.

Key Features:

• H-Series design with a medium level of eccentricity and high crush
• Hardened steel back with a thin overlay
• Coated surface
• Dowel hole design
• .001" thinner overall for added oil clearance
• Made without flash plating for better seating

Clevite recommends H-Series bearings for crankshafts with oversize fillets and for engines that run in the medium to high RPM range.