Eagle Chevy 350 1Pc 3.750in Crank 5.700in I-Beam Rods -18cc 4.060in Pistons Rotating Assembly

Forged from strong 4340 steel, the crankshaft in this Eagle rotating assembly features a 3.750-inch stroke, ready to build serious power for your Chevy 350. This is a complete package designed to give your engine a solid foundation for performance builds, whether you're aiming for a street machine or a track contender. The 5.700-inch I-beam connecting rods are also forged from 4340 steel, known for its excellent strength-to-weight ratio, making them a reliable choice for handling increased cylinder pressures and RPMs.

This assembly includes pistons designed for a 4.060-inch bore and feature a -18cc dish volume. This dish volume is crucial for determining your final compression ratio when paired with your cylinder heads and head gasket thickness. The one-piece rear main seal design is a practical update for easier installation and better sealing compared to older two-piece designs. Eagle has a well-known reputation for producing robust internal engine components, and this rotating assembly reflects that commitment to durability and performance. It's a well-built kit that takes the guesswork out of selecting compatible, high-strength internal engine parts.

When installing this rotating assembly, ensure all components are meticulously cleaned and properly balanced by a professional machine shop to match your specific application and intended use. Proper balancing is key to engine longevity and smooth operation, especially at higher RPMs. This assembly is not CARB approved and cannot be shipped to California due to emissions regulations.