Rod Bearing CB-663HND-10

If you're rebuilding a Small Block Chevy engine or replacing worn bearing surfaces, the Rod Bearing CB-663HND-10 delivers the precision fit and durability your high-performance build demands. This narrowed, doweled bearing is engineered for critical applications where standard tolerances won't cut it—the 0.010" undersize ensures proper clearance control and oil film integrity under sustained load. Whether you're freshening a street engine or prepping for competition, this is the kind of component that separates a solid rebuild from one that fails prematurely.

• Connecting rod bearing
• H-Series design
• 0.010 inch undersize
• Narrowed profile
• Doweled construction
• Small Block Chevy compatible
• Sold individually
• MPN: CB663HND10