Eagle Chevy LS 4.8/5.3 4.000in Crank 58 Tth Rlctor 6.125in H-Beam 3.800in Pistons Rotating Assembly

This Eagle rotating assembly starts with a 4.000-inch forged 4340 steel crankshaft, a strong foundation for serious engine builds. It's designed for Chevy LS 4.8L and 5.3L engines and includes a 58-tooth reluctor wheel for compatibility with common LS engine management systems. This setup is built to handle the demands of racing, including nitrous and forced induction applications.

The assembly features 6.125-inch H-beam connecting rods, which are known for their strength and rigidity under high stress. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in performance applications. The pistons are forged 4032 aluminum from Mahle, featuring an inverted dome design with a -16cc volume, paired with plasma-moly file-fit piston rings. This combination allows for precise ring gap setting, crucial for optimal performance and sealing in high-horsepower engines. King XP rod and main bearings are included, offering robust protection for critical rotating components.

This rotating assembly is a well-built package for those looking to build a powerful and durable LS engine for competition. Please note that this assembly is not CARB approved and cannot be shipped to California. Always consult manufacturer instructions for proper installation and break-in procedures.