Eagle Chevy Tall Deck 454 4.250in Crank 6.800in I-Beam Rods 43cc 4.320in Pistons Rotating Assembly

Eagle is well-known for building robust engine components, and this rotating assembly for Chevy Tall Deck 454 engines is a prime example of their commitment to strength and performance. If you're looking to build a serious big-block Chevy, this assembly gives you the core pieces needed to handle significant power. It includes a forged crankshaft, connecting rods, pistons, rings, and bearings, all designed to work together as a balanced unit.

The heart of this assembly is a 4.250-inch forged 4140 crankshaft, chosen for its durability under high stress. Paired with it are 6.800-inch I-beam connecting rods made from strong 4340 steel, secured with 7/16-inch ARP 8740 bolts. For the pistons, you get forged 2618 Mahle units with a 43cc dome and a 4.320-inch bore size, which are designed to work with the compression ratio you're aiming for. The assembly also comes with plasma-moly file-fit rings, allowing for precise gap setting, and King XP rod and main bearings for reliable lubrication and reduced friction.

This rotating assembly is a substantial starting point for a performance engine build. Keep in mind that this part is not CARB approved and cannot be shipped to California. For installation, it's always best to refer to the manufacturer's detailed instructions to ensure everything is torqued and clearanced correctly.