Eagle Chevy 400 3.750in Crank 5.700in I-Beam Rods -5cc Flat Top 4.155in Pistons Rotating Assembly

Eagle is well-known for making strong engine components, and this Street & Strip Rotating Assembly is a prime example of their work for Chevy 400 engines. If you're building or rebuilding a street-driven engine that will run on pump gas and doesn't use a supercharger or turbo, this assembly is designed to handle that kind of use. It's a complete package that brings together the core rotating parts you'll need to get your engine turning.

This assembly starts with a 3.750-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods. These rods are secured with 3/8-inch ARP 8740 bolts, which are known for their strength and reliability in performance applications. The pistons are forged 4032 aluminum from ICON, featuring a -5cc flat top design and a 4.155-inch bore size, ready to be file-fit with the included plasma-moly file-fit rings. To top it off, the assembly comes with KING SI rod and main bearings, providing solid lubrication surfaces for your crankshaft and connecting rods.

This is a comprehensive rotating assembly, meaning it bundles many of the critical internal engine components together. It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure the longevity of your new engine components.