ACL Bearings A-Series Main Bearing - 0.010 in Undersize - Small Block Chevy MT-XP1-MM-RS 60% lighter than Ultra-Lite 2-5/8"

60% lighter than Ultra-Lite 2-5/8" Mechanical

10 AN Female to 10 AN Female Swivel

driver clearance and support

Black Cover Included

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 60% lighter than Ultra-Lite 2-5/8"Product 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