Eagle Chevy 454 4.250in Crank 6.385in H-Beam 18cc Dome 4.350in Pistons Rotating Assembly

Starting with a 4.250-inch forged 4340 crankshaft, this Eagle rotating assembly is built for serious performance. The crankshaft is paired with 6.385-inch H-beam connecting rods, which are secured with 7/16-inch ARP 8740 bolts. This combination offers a strong foundation for a high-horsepower engine build, especially for racing applications.

The assembly includes forged 4032 Mahle pistons with an 18cc dome, designed to work with the crankshaft and rods for a 4.350-inch bore size. These pistons come with plasma-moly file-fit rings, allowing for precise gap setting to optimize compression and sealing. King XP rod and main bearings are also included, providing durable and reliable lubrication surfaces for the rotating assembly.

This competition assembly is well-suited for demanding uses like nitrous or forced-induction setups. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult the manufacturer's installation instructions for proper assembly and tuning to achieve the best results for your specific application.