Eagle Chevy LS2 4.000in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.005in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly gives you the core components to rebuild or upgrade your Chevy LS2 engine. You get a forged 4.000-inch stroke crankshaft, a set of 6.125-inch I-beam connecting rods with ARP 7/16-inch bolts, and a set of 4.005-inch Mahle pistons designed with an inverted dome. This assembly is specifically configured for a 58-tooth reluctor wheel, common on many LS2 applications.

The crankshaft is forged from 4140 steel, offering a strong foundation for high-performance builds. The connecting rods are also forged, made from 4340 steel and paired with reliable ARP 8740 bolts to ensure they can handle the stress of racing. The included Mahle pistons are forged from 4032 aluminum, a material known for its strength and thermal expansion properties, and feature a -26cc inverted dome to help achieve your desired compression ratio. This assembly also comes with plasma-moly file-fit piston rings, which allow for precise gap setting during installation, and King XP series rod and main bearings for robust lubrication and wear resistance.

This rotating assembly is intended for naturally-aspirated racing use. Please note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and component balancing.