ACL Bearings H-Series Connecting Rod Bearing - Standard - Small Block Chevy 8B663H-STD Helmet Forced Air Hose Adapter 12 Volt Square Wave Output

12 Volt Square Wave Output

Tall breather

Available in sleek black or high visibility safety yellow

Dual Dowel

ACL Bearings H-Series Connecting Rod Bearing - Standard - Small Block Chevy 8B663H-STD Helmet Forced Air Hose Adapter 12 Volt Square Wave OutputACL 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