Eagle Chevy LS3 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.065in Pistons Rotating Assembly

If you're building a high-performance naturally-aspirated LS3 engine for racing, a solid rotating assembly is the heart of your build. This Eagle Pro Street rotating assembly is designed to handle the demands of serious competition, providing a well-built foundation for your LS3's power. It includes a forged crankshaft, connecting rods, pistons, rings, and bearings, all balanced and ready to go.

At its core is a 4.000-inch forged 4140 crankshaft, built for strength and durability. Paired with it are 6.125-inch I-beam connecting rods made from strong 4340 steel, secured with 7/16-inch ARP 8740 bolts for reliable performance under stress. The assembly comes with forged 4032 DSS pistons featuring an inverted dome design for a 4.065-inch bore, along with plasma-moly file-fit rings. To ensure smooth operation and longevity, King XP rod and main bearings are included, offering excellent wear resistance and reduced friction.

This assembly is specifically configured for a 24-tooth reluctor wheel, common in many LS3 applications. While this kit is built for performance, please note it is not CARB approved and cannot be shipped to California. It's a comprehensive package for anyone looking to maximize the potential of their LS3 engine in a racing environment.