Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rod Closed Chamber 4.350in Piston Rotating Assembly

This Eagle Pro Street Rotating Assembly gives you the core components for a high-performance Chevy 454 engine build. You get a forged 4.000-inch stroke crankshaft made from 4340 steel, paired with 6.135-inch long I-beam connecting rods also constructed from 4340 steel. These rods are secured with 7/16-inch ARP 8740 bolts, known for their strength and reliability in demanding applications.

The assembly includes custom-forged ICON pistons, specifically the 18.3cc closed chamber dome design in a 4.350-inch bore size, which are made from 4032 aluminum for good thermal properties. Topping it off are plasma-moly file-fit piston rings, allowing for precise gap setting during installation, and King XP series rod and main bearings. This combination is well-suited for naturally-aspirated racing use, providing a solid foundation for your engine project.

Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning. Ensure you consult with your engine builder or refer to manufacturer instructions for proper installation and compatibility with your specific engine block and cylinder heads.