ACL Bearings A-Series Main Bearing - 0.010 in Undersize - Small Block Chevy MT-XP1-MM-RS Extra threaded port for separate

Extra threaded port for separate bleeder or brake line pressure gauge

in the most strenuous of environments

1972-1972 Chevrolet Biscayne

For the lower U-Bolt pad and shock mount

ACL Bearings A-Series Main Bearing - 0.010 in Undersize - Small Block Chevy MT-XP1-MM-RS Extra threaded port for separateProduct Description: Main Bearing A Series 0. 010 in Undersize Small Block Chevy 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. If