Calico Coatings H-Series Main Bearing - 0.001 in Undersize - Coated - Small Block Chevy MS1038H1 RG10004L CNC-machined from one-piece 6061-T6 billet

CNC-machined from one-piece 6061-T6 billet

562 in wide x 3

High quality die cast aluminum for strength and weight reduction

1957-1958 Buick Super

Calico Coatings H-Series Main Bearing - 0.001 in Undersize - Coated - Small Block Chevy MS1038H1 RG10004L CNC-machined from one-piece 6061-T6 billetProduct Description: Main Bearing H Series 0. 001 in Undersize Coated Small Block Chevy 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.