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

If you're building or rebuilding a Chevy 350 engine for street use with a focus on naturally aspirated performance, this Eagle Street & Strip Rotating Assembly is a solid foundation. It bundles together the core components you need to get your short block assembled, designed to work together right out of the box for pump gas applications.

This assembly features a 3.750-inch cast crankshaft, which is a common stroke for increasing displacement in a 350. Paired with it are 5.700-inch 5140 I-beam connecting rods, known for their strength in street applications. These rods come equipped with 3/8-inch ARP 8740 bolts, a significant upgrade that ensures reliable clamping force under load. The pistons are forged 4032 aluminum from ICON, featuring a -5cc flat top design that works well with various compression ratio targets and a 4.040-inch bore size. The assembly also includes plasma-moly file-fit piston rings, allowing you to precisely gap them for your specific application, and King SI rod and main bearings to ensure proper oil clearance and durability.

This rotating assembly is intended for pump gas, naturally aspirated street vehicles. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult the manufacturer's installation instructions for proper assembly and break-in procedures to ensure the longevity of your new engine components.