Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rods 27cc Dome 4.320in Pistons Rotating Assembly

If you're rebuilding the heart of your Chevy 454 for serious naturally-aspirated racing, a solid rotating assembly is where you start. This Eagle Pro Street rotating assembly is built to handle the demands of the track, providing a strong foundation for your engine build. It's designed to give you improved performance and durability when you're pushing your engine hard.

At the core of this assembly is a 4.000-inch forged 4340 crankshaft, known for its strength and reliability under high stress. Paired with this are 6.135-inch I-beam connecting rods, also made from robust 4340 steel, and secured with 7/16-inch ARP 8740 bolts. These components are built to withstand the significant forces generated during high-RPM operation. The assembly includes 4.320-inch ICON forged 2618 pistons with a 27cc closed chamber dome, designed for optimal combustion in naturally-aspirated applications. It also comes with plasma-moly file-fit rings and King XP rod and main bearings, ensuring smooth operation and longevity.

This rotating assembly is a well-built package for those focused on performance in a naturally-aspirated racing environment. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure optimal performance and durability.