Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -18cc 4.030in Pistons Balanced Assembly

Eagle is well-known for building solid engine components, and this balanced rotating assembly for Chevy 350 engines is a prime example of their work. If you're looking to rebuild or upgrade the heart of your street vehicle, this assembly is designed to handle pump gas and naturally aspirated setups. It's a complete package that takes the guesswork out of matching critical internal engine parts.

This assembly starts with a 3.750-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods. These rods are secured with strong 3/8-inch ARP 8740 bolts, a detail that speaks to the durability Eagle builds into their components. The pistons are forged 4032 aluminum from ICON, featuring an inverted dome design with a -18cc volume and a 4.030-inch bore size, perfect for achieving a desired compression ratio with pump gas. They come complete with plasma-moly standard gap rings, which help ensure a good seal against the cylinder walls for improved performance and longevity. To top it off, the assembly includes King SI rod and main bearings, providing smooth operation and reliable lubrication for the crankshaft and connecting rods.

This rotating assembly comes balanced from the factory, saving you a significant step and cost in your engine build. It's a well-thought-out package for street performance applications. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.