Eagle Chevy 400 3.800in Crank 6.000in H-Beam -5.6cc Dome 4.155in Pistons Rotating Assembly

Eagle is well-known for building robust engine components, and this rotating assembly is a prime example of their commitment to strength for demanding applications. If you're building a high-performance Chevy 400 engine that needs to handle extreme competition, heavy nitrous, or high boost, this assembly is designed to meet those challenges head-on. It's a complete package that gives you the core rotating parts you need to get your build underway.

At the heart of this assembly is a 3.800-inch forged 4340 crankshaft, chosen for its strength and durability under high stress. Paired with this are 6.000-inch H-beam connecting rods, which are known for their solid construction and ability to handle significant loads. These rods come equipped with 7/16-inch ARP 2000 bolts, a popular choice for their reliability and clamping force in performance applications. The pistons are forged 2618 JE units, featuring a -5.6cc dome and a 4.155-inch bore size, designed to work with the crank and rods for optimal compression and performance. They also include plasma-moly file-fit rings, which allow for precise gap setting to match your engine's specific needs and improve sealing. Finally, the assembly includes King XP rod and main bearings, recognized for their advanced materials and ability to handle high loads and temperatures.

This rotating assembly is a substantial component for a serious engine build. Please note that this part is not CARB approved and cannot be shipped to California. It's crucial to consult your engine builder or refer to manufacturer instructions for proper installation and compatibility with other engine components.