ACL Bearings H-Series Main Bearing - Standard - Extra Oil Clearance - Big Block Ford Weld-On Bung VanRug is stain resistant and

VanRug is stain resistant and holds up to harsh chemicals

Ultra-Duty

Air Cleaner Gasket

Ideal for Cup

For Small Block Chevy with enlarged lifter bores

ACL Bearings H-Series Main Bearing - Standard - Extra Oil Clearance - Big Block Ford Weld-On Bung VanRug is stain resistant andProduct Description: Main Bearing H Series Standard Extra Oil Clearance Big Block Ford High performance driving demands that you use the best parts. So rely on ACL's Race Series Products to perform to the exacting race standards you expect. They provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance parts.