Description
If you’re rebuilding a small block Chevy engine or replacing worn rod bearings, the Calico Coated CB663HN19 delivers the precision fit and durability your build demands. This H-series bearing features a proven Calico coating that reduces friction and extends bearing life under sustained high-RPM operation. Whether you’re running a street engine or track-focused application, proper bearing selection is non-negotiable for reliability and longevity.
- Small Block Chevy compatible
- H-series rod bearing
- 0.019 inch undersize
- Narrowed design
- Calico coated surface
- Sold individually
- Connecting rod application
- Precision machined tolerances
- OEM-equivalent performance






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