ACL Chevy V8 LS Gen III/IV Standard Size Main Bearing Set

SKU: 5M7299HX-STD GM LS Gen III - IV - main bearing set with 120 degree oil groove - Extra .025mm / 0.001" oil clearance and Standard crankshaft journal diameter 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.