Eagle Chevy 454 4.000in Crank 6.385in H-Beam -3cc Flat Top 4.280in Pistons Rotating Assembly

Eagle is known for building strong engine components that hold up under demanding conditions. This rotating assembly is a prime example, designed for Chevy 454 engines and ready for serious performance applications. If you're building a high-horsepower street machine or a dedicated race engine, this kit gives you the core components to get started.

At the heart of this assembly is a 4.000-inch forged 4340 crankshaft, chosen for its strength and durability under high stress. Paired with it are 6.385-inch H-beam connecting rods, which are well-built to handle the forces generated by a powerful engine. These rods come with 7/16-inch ARP 8740 bolts, a trusted name for reliable fastening in high-performance engines. The pistons are forged 4032 SRP flat-top units with a -3cc dish, designed for a 4.280-inch bore size. They include plasma-moly file-fit rings, allowing for precise gap setting to match your specific engine build. To complete the package, King XP rod and main bearings are included, offering solid performance and protection for your crankshaft and connecting rods.

This assembly is built for competition use, including setups with nitrous or forced induction. Please note that this part is not CARB approved and cannot be shipped to California. It's a robust foundation for a high-performance engine build.