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

This Eagle Competition Rotating Assembly gives you a complete package for your Chevy Tall Deck 454 engine build. Inside this kit, you'll find a forged 4.250-inch crankshaft made from 4340 steel, ready to handle serious power. It also includes 6.800-inch H-beam connecting rods, known for their strength, secured with 7/16-inch ARP 8740 bolts. The assembly comes with Mahle forged 2618 pistons featuring a 4.320-inch bore and a 43cc dome, designed for high compression builds. You also get plasma-moly file-fit piston rings and King XP rod and main bearings to ensure smooth operation and durability.

Eagle designed these competition rotating assemblies for demanding racing applications, including those using nitrous oxide or forced induction. The combination of forged 4340 steel for the crank and 2618 aluminum for the pistons offers a strong foundation for high-horsepower engines. The H-beam rods are a popular choice for their robust design, and the ARP bolts provide reliable clamping force. The included Mahle pistons are well-regarded for their performance and durability in high-stress environments. The plasma-moly file-fit rings allow for precise gap setting, crucial for optimal sealing and performance, especially with boosted or nitrous applications. King XP bearings are chosen for their enhanced load-carrying capacity and wear resistance, which are critical in racing engines.

This assembly is specifically intended for Chevy Tall Deck 454 engines. Please note that this part is not CARB approved and cannot be shipped to California. It's important to check all manufacturer instructions and local regulations before installation.