Eagle Chevy 454 4.250in Crank 6.385in H-Beam 23cc Dome 4.280in Pistons Rotating Assembly

If you're building a high-performance Chevy 454 engine for serious racing, a robust rotating assembly is the heart of your build. This Eagle Competition Rotating Assembly is designed to handle the extreme demands of racing, including applications using nitrous or forced induction. It's a well-built foundation that ensures your engine can put down serious power reliably.

This assembly starts with a 4.250-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with this are 6.385-inch H-beam connecting rods, which are a popular choice for performance builds due to their strong I-beam cross-section and ability to withstand significant loads. These rods come with 7/16-inch ARP 8740 bolts, a name trusted for their reliability in high-performance engine components. The pistons are forged 4032 ICON units, featuring a 23cc dome to achieve a specific compression ratio, and they are sized at 4.280 inches. The assembly also includes plasma-moly file-fit rings, allowing for precise gap setting to match your engine's bore and intended use, and KING XP rod and main bearings, which offer improved durability and performance for racing applications.

This rotating assembly is a comprehensive package for those looking to maximize the potential of their Chevy 454. Please note that this part is not CARB approved and cannot be shipped to California. It's recommended to consult with your engine builder or refer to manufacturer specifications for precise installation details and compatibility with other engine components.