Calico Coatings H-Series Main Bearing - Standard - Extra Oil Clearance - Coated - Small Block Ford R07C04S 3-1/4 in OD

3-1/4 in OD

Designed to work with GM Throttle body P/N's - 12570790 and 12580760 Designed to work with GM Throttle Pedal P/N - 10379038

IMCA-UMP Northern Sport Modified

Mounting height is optimized to allow mounting this caliper in all applications that originally used Superlite series calipers

Calico Coatings H-Series Main Bearing - Standard - Extra Oil Clearance - Coated - Small Block Ford R07C04S 3-1/4 in ODProduct Description: Main Bearing H Series Standard Extra Oil Clearance Coated Small Block Ford 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.