Eagle Chevy 350 2Pc 3.480in Crank 5.700in I-Beam Rods Cast -7cc 4.030in Pistons Balanced Assembly

If you're rebuilding the heart of your Chevy 350 for street performance, this balanced rotating assembly from Eagle is a solid foundation. It's designed for pump gas, naturally aspirated applications, meaning it's built to run reliably on regular fuel without needing special additives. This assembly takes the guesswork out of matching critical internal engine components, ensuring they work together harmoniously right out of the box.

At the core of this assembly is a 3.480-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods. These rods feature a press-fit design and come equipped with 3/8-inch ARP 8740 bolts, known for their strength and reliability in performance applications. The pistons are Hypereutectic KB Claimer flat tops with a -7cc dish, designed for a 4.030-inch bore. They come with plasma-moly standard gap rings, which help with sealing and oil control. To complete the package, King SI rod and main bearings are included, providing durable and efficient lubrication for the rotating assembly.

This assembly is balanced from the factory, which is a crucial step for smooth engine operation and longevity, especially in a performance street build. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.