ACL Bearings H-Series Main Bearing 0.001" Undersize - GM LS-Series 544 Regulator is gasoline

Regulator is gasoline

Black / White Stripes

Pro Aluminum Adjusters

You no longer have to clean/replace your points

ACL Bearings H-Series Main Bearing 0.001" Undersize - GM LS-Series 544 Regulator is gasolineACL RACE Series performance engine bearings are recognized as a premier brand throughout the motorsports world. RACE Series rod and main bearings are standard components in Race engines that have set records and won championships from Mexico to Bonneville from sport compact drift racing to small block NASCAR, IHRA and NHRA competitions. The unique combination of design, metallurgy and engineering provides RACE Series performance bearings with the