Eagle Chevy 454 4.000in Crank 6.135in H-Beam 27cc Closed Chamber 4.350in Pistons Rotating Assembly

When you're building a high-performance Chevy 454 engine, especially one intended for racing, nitrous, or forced induction, the rotating assembly is the heart of the operation. This Eagle Competition Rotating Assembly is designed to handle the extreme stresses these applications put on an engine. It's a well-built package that gives you the core components needed to create a strong foundation for your build.

This assembly starts with a 4.000-inch forged 4340 crankshaft, known for its strength and durability under high loads. Paired with it are 6.135-inch H-beam connecting rods, which are a popular choice for their robust design. These rods come equipped with 7/16-inch ARP 8740 bolts, a name trusted for their reliability in high-stress situations. The pistons are forged 2618 ICON units, featuring a 27cc closed chamber dome design and a 4.350-inch bore size, ready to be fitted with the included plasma-moly file-fit rings. To complete the package, King XP rod and main bearings are included, offering solid performance for your engine's critical journals.

This is a comprehensive rotating assembly, providing the essential pieces for a serious engine build. Keep in mind that this assembly 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.