Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rod -3cc Flat Top 4.280in Pistons Rotating Assembly

This Eagle Street & Strip rotating assembly gives you the core components to rebuild or upgrade your Chevy 454 engine. Inside this kit, you'll find a 4.000-inch cast crankshaft, a set of 6.135-inch I-beam connecting rods secured with 7/16-inch ARP 8740 bolts, and hypereutectic KB flat-top pistons with a -3cc dish, sized for a 4.280-inch bore. It also includes plasma-moly file-fit piston rings and King rod and main bearings to get your engine turning.

Designed for pump gas, naturally aspirated street applications, this assembly is a solid foundation for a performance build. The I-beam rods are well-built for street use, and the inclusion of ARP bolts means you're starting with strong hardware for the connecting rods. The flat-top pistons are a common choice for naturally aspirated setups, and the file-fit rings allow for precise gap setting to match your specific cylinder wall finish and intended use, which is crucial for proper sealing and oil control. King bearings are known for their reliability in performance street engines.

This kit is intended for builders who are comfortable with engine assembly and understand the need for precise measurements and clearances. Remember that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions for proper assembly and break-in procedures to ensure the longevity of your new engine components.