Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -5cc Flat Top 4.040in Pistons Rotating Assembly

This Eagle rotating assembly starts with a 3.750-inch cast crankshaft, providing the foundation for a strong Chevy 350 build. It's paired with 5.700-inch I-beam connecting rods made from durable 5140 steel, which come equipped with 3/8-inch ARP 8740 bolts for secure fastening. These components are designed to handle the demands of street use and naturally aspirated applications, making them a solid choice for your next engine project.

The assembly includes forged 4032 Mahle pistons, featuring a -5cc flat top design and a 4.040-inch bore size. These pistons are matched with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. To complete the package, King SI rod and main bearings are included, ensuring proper lubrication and smooth operation for the crankshaft and connecting rods. This combination is engineered for pump gas street vehicles, offering an improved setup for those looking to rebuild or enhance their engine's performance.

When assembling this rotating unit, remember that the plasma-moly rings are file-fit, meaning you'll need to carefully set the end gap to match your specific engine's bore and intended use. This attention to detail during installation is crucial for achieving optimal compression and oil control. Please note that this assembly is not CARB approved and cannot be shipped to California.