Eagle Chevy LS 4.8/5.3 4.000in Crank 58 Tth Rlctor 6.125in H-Beam 3.780in Pistons Rotating Assembly

This Eagle rotating assembly starts with a 4.000-inch forged 4340 crankshaft, a strong foundation for high-performance LS engines. It's designed for the 24-tooth reluctor wheel found in many 4.8L and 5.3L Chevy LS applications, making it a direct fit for those specific setups. The assembly includes 6.125-inch H-beam connecting rods, known for their robust construction and ability to handle significant stress, secured with 7/16-inch ARP 8740 bolts. These rods are paired with forged 4032 DSS pistons featuring an inverted dome design with a -15cc dish, intended for a 3.780-inch bore size. The pistons come with plasma-moly file-fit rings, allowing for precise gap setting during installation to optimize performance and sealing.

Completing this comprehensive rotating assembly are King XP rod and main bearings. These bearings are engineered for demanding use, offering improved durability and reduced friction under high loads. This assembly is built for serious racing applications, including those using nitrous oxide or forced induction, indicating its capability to withstand extreme operating conditions. It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.