Eagle Chevy LS1 4.000in Crank 24 Tth Reluctor 6.125in H-Beam -5cc 3.898in Pistons Rotating Assembly

Eagle is well-known for building strong internal engine components, and this rotating assembly is a prime example of their commitment to performance. This kit is designed for Chevy LS1 engines and is ready to handle the rigors of racing, including setups that use nitrous or forced induction. It includes everything you need to rebuild the core of your engine's power delivery system.

At the heart of this assembly is a 4.000-inch forged 4340 steel crankshaft, chosen for its strength and durability under high stress. Paired with it are 6.125-inch H-beam connecting rods, secured with 7/16-inch ARP 8740 bolts, which are a popular choice for their reliability. The pistons are forged 4032 DSS flat-top units with a -5cc dish, measuring 3.898 inches in diameter, and come with plasma-moly file-fit rings. This combination is engineered to work together seamlessly to transfer power efficiently.

This assembly also includes King XP rod and main bearings, offering solid performance and wear resistance for the critical rotating surfaces. The crankshaft features a 24-tooth reluctor wheel, essential for proper engine management in LS1 applications. Please note that this assembly is not CARB approved and cannot be shipped to California. It's a robust option for anyone looking to build a high-performance LS1 engine for competition.