Eagle Chevy 400 350 Mains 3.480in Crank 6.250in H-Beam 6.2cc Dome 4.165in Pistons Rotating Assembly

When you're building a serious performance engine, especially one intended for racing use with nitrous or forced induction, the rotating assembly is the heart of it all. This Eagle Competition Rotating Assembly is built to handle the demands of high-horsepower applications. You're getting a complete package designed to work together, saving you the hassle of sourcing individual components.

Inside this assembly, you'll find a strong 3.480-inch forged 4340 crankshaft, ready to take on significant stress. Paired with it are 6.250-inch H-beam connecting rods, known for their robust design, secured with 7/16-inch ARP 2000 bolts for dependable clamping force. The pistons are forged 2618 JE units, featuring a 6.2cc dome and a 4.165-inch bore size, designed for high compression and efficient combustion. This assembly also includes plasma-moly file-fit rings, giving you the flexibility to achieve a perfect seal in your cylinders, and King XP rod and main bearings to ensure smooth operation and durability.

This is a competition-focused assembly. It's important to note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures to ensure optimal performance and longevity.