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

If you're building a high-performance naturally-aspirated LS2 engine for racing, a strong rotating assembly is the heart of the operation. This Eagle Pro Street rotating assembly is designed to handle the demands of serious competition, providing a solid foundation for your build. It includes all the critical components needed to get your LS2 engine breathing fire on the track.

This assembly starts with a 4.000-inch forged 4140 crankshaft, built for durability and consistent performance. Paired with it are 6.125-inch I-beam connecting rods made from robust 4340 steel, secured with 7/16-inch ARP 8740 bolts for reliable strength under stress. The pistons are forged 2618 Arias units with an inverted dome design, measuring 4.005 inches and featuring plasma-moly file-fit rings for a good seal. To ensure smooth operation and longevity, the assembly comes complete with King XP rod and main bearings.

This is a complete rotating assembly package, ready for installation into your Chevy LS2 engine block. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.