Calico Coatings HK-Series Connecting Rod Bearing - Standard - Extra Oil Clearance - Coated - Small Block Chevy Upper Control Arm Shims A 1/2" NPT male nipple

A 1/2" NPT male nipple is also included if required for elbows or to suit other plumbing needs

with the performance and durability required to reach the winner's circle

E85 & more)Innovate Motorsports develops

Weld Racing is at the top of the list

2475 in Bore

Calico Coatings HK-Series Connecting Rod Bearing - Standard - Extra Oil Clearance - Coated - Small Block Chevy Upper Control Arm Shims A 1/2" NPT male nippleProduct Description: Connecting Rod Bearing HK Series Standard Extra Oil Clearance Coated Small Block Chevy Sold Individually Calico coated bearings are coated with their CT 1 Dry Film Lubricant coating. CT 1 is specifically engineered to withstand the extreme conditions of today's high performance engines. Professional engine builders enjoy a higher level of confidence with increased embed ability, strength and durability.