ACL Bearings H-Series Main Bearing - Standard - Nissan 6-Cylinder 7M2428H-STD Strange Oval These idler arms use powdered-metal

These idler arms use powdered-metal gusher bearings with grease grooves to improve performance and service life

this adapter provides external oil lines to allow the addition of an engine oil cooler to most 1963-2007 GM V-8 engines

Run safely with zero air pressure

carbureted applications on gas or methanol

Redesigned high flow valves always ensure adequate fuel delivery

ACL Bearings H-Series Main Bearing - Standard - Nissan 6-Cylinder 7M2428H-STD Strange Oval These idler arms use powdered-metalACL 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