ACL BEARINGS RACE SERIES CRANK BEARINGS (B16/B18/B20/K20/K24 ENGINES)

ACL Race Series Performance Engine Bearings.

ACL 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 cmpetitions. The unique combination of design, metallurgy and engineering provides Race Series performance bearings with the endurance and capability to perform where others cannot. These exceptional bearings are available for a variety of American, Asian and European performance engines.
Designed to withstand higher RPM conditions, they are the choice bearing manufacturer of top race teams.

Measurements:

Sizes: STD see measurements BELOW / HW Extra oil clearance / + 0.025mm / oversize +0.25mm
Oil Clearance: Standard
Half Type: Upper & Lower
Material: Tri-Metal
Min Std Shaft Size: 2.1646"/54.98mm
Max Std Shaft Size: 2.1654"/55mm
Min Std Tunnel Size: 2.3228"/59mm
Max Std Tunnel Size: 2.3236"/59.02mm
Max Wall at Crown: 0.0790"/2.007mm
Max Overall Length: 0.7874"/20mm

Please select your size in the Drop Down menu