Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods -5cc Flat Top 4.185in Pistons Rotating Assembly

Eagle is well-known for building strong internal engine components, and this Street & Strip rotating assembly is a prime example of their work for Chevy 400 engines. If you're building a street-driven vehicle that will see regular use on pump gas and run naturally aspirated, this assembly is designed to handle that kind of duty. It's a complete package that brings together key rotating parts to get your engine project moving forward.

At the heart of this assembly is a 3.750-inch cast crankshaft, paired with 6.000-inch I-beam connecting rods. These rods are secured with 3/8-inch ARP 8740 bolts, 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 4.185-inch bore size, which works well with the 4.185-inch bore of the Chevy 400 block. They come with plasma-moly file-fit piston rings, giving you the flexibility to achieve a precise fit for optimal sealing and performance. To round out the rotating assembly, King rod and main bearings are included, offering solid lubrication and wear resistance for these critical components.

This assembly is intended for pump gas applications and is not CARB approved, meaning it cannot be shipped to California. It's a well-built package that provides the essential rotating components for a performance-oriented Chevy 400 build.