Eagle Chevy Tall 454 1Pc 4.250in Crank 6.800in I-Beam Rods 43cc 4.310in Pistons Rotating Assembly

If you're building a high-performance Chevrolet 454 big-block, a strong rotating assembly is the heart of your engine. This Eagle assembly is designed to handle the demands of a serious build, providing a solid foundation for your project. It includes a forged 4.250-inch crankshaft, 6.800-inch I-beam connecting rods, and custom-fit pistons, all balanced and ready to go.

The crankshaft is forged from 4140 steel, a well-known material for its strength and durability under stress. Paired with these are 6.800-inch I-beam connecting rods made from 4340 steel, which are known for their robust construction. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-stress applications. The pistons are forged 2618 aluminum from Mahle, featuring a 43cc dome and a 4.310-inch bore size, designed to work with the specific compression ratio you're aiming for. This assembly also comes with plasma-moly file-fit piston rings, which allow for precise gap setting to match your engine's bore and intended use, and King XP rod and main bearings, offering excellent wear resistance and performance.

This rotating assembly is a significant step up from stock components, built to withstand higher RPMs and increased cylinder pressures. It's a comprehensive package that simplifies the process of sourcing individual high-performance engine parts. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper assembly and break-in procedures.