Eagle Chevy LS3 4.000in Crank 58 Tth Reluctor 6.125in H-Beam -5cc 4.075in Pistons Rotating Assembly

Eagle is well-known for building robust engine components, and this Chevy LS3 rotating assembly is a prime example of their commitment to performance. If you're building a high-horsepower LS3 engine for racing, especially with nitrous or forced induction, this assembly is designed to handle the stress. It includes everything you need to get your bottom end built with strong, reliable parts.

At the heart of this assembly is a 4.000-inch forged 4340 steel crankshaft, chosen for its strength and durability under extreme loads. Paired with this are 6.125-inch H-beam connecting rods, secured with 7/16-inch ARP 8740 bolts, which offer a solid connection and excellent resistance to bending and breaking. The pistons are forged 4032 DSS flat tops with a -5cc dish, designed for a 4.075-inch bore, and come with plasma-moly file-fit rings for a good seal. This assembly also includes King XP rod and main bearings, known for their performance and wear resistance.

This rotating assembly is specifically configured for a 58-tooth reluctor wheel, common in many LS3 applications. It's important to note that this part is not CARB approved and cannot be shipped to California. Ensure you have the necessary tools and knowledge for engine assembly, or consult a professional mechanic, as this is a critical component for engine performance and longevity.