Eagle Chevrolet LS3 4.000in Stroke 4340 Crank Rotating Assembly

If you're building a high-performance Chevrolet LS3 engine for racing, especially with nitrous or forced induction, this Eagle rotating assembly is a solid foundation. It's designed to handle the stresses of demanding applications, giving you the power and reliability you need to compete.

This assembly features a forged 4.000-inch stroke 4340 crankshaft, known for its strength and durability under high loads. Paired with 6.125-inch H-beam connecting rods secured by 7/16-inch ARP 8740 bolts, this setup is built to withstand significant power. The kit also includes forged 2618 Mahle pistons with an inverted dome design, sized for a 4.065-inch bore, and plasma-moly file-fit rings for a precise seal. King XP rod and main bearings are included to ensure smooth operation and longevity for the rotating assembly.

This comprehensive rotating assembly is suitable for a wide range of Chevrolet LS3 applications, including performance builds in vehicles like the Cadillac CTS, Chevrolet Camaro, and Corvette. It's a well-built package that brings together key components from reputable manufacturers to create a robust rotating assembly ready for your next project.