Description
The Calico Coated CB663HN11 rod bearing delivers the durability and precision your small block Chevy demands, whether you’re pushing hard on the track or maximizing reliability in a street engine. Factory rod bearings wear faster under high RPM and load; this premium replacement offers superior surface coating and tighter tolerances to extend bearing life and reduce fatigue. With the correct undersize and narrowed profile for your application, you get a drop-in solution engineered for sustained performance.
- Connecting rod bearing
- H-Series specification
- 0.011 inch undersize
- Narrowed width profile
- Calico-coated surface
- Small block Chevy
- Sold individually






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