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

When you're building a Chevy 350 for the street that needs to handle pump gas and run naturally aspirated, this balanced rotating assembly from Eagle is a solid choice. What you get in this package is a complete rotating assembly, balanced and ready to go. It includes a 3.750-inch cast crankshaft, 5.700-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts, and forged 4032 Mahle flat-top pistons with a -5cc dish, designed for a 4.040-inch bore. You also get plasma-moly file-fit piston rings, King rod and main bearings, a damper, and a flexplate.

This assembly is balanced from the factory, which is a critical step for engine longevity and smooth operation. The Mahle pistons are forged and designed for a 4.040-inch bore, and the included rings are plasma-moly file-fit, meaning they're designed to be adjusted for a perfect seal in your cylinders. The ARP 8740 bolts on the I-beam rods are well-known for their strength and reliability, making them a popular choice for street performance builds. The King bearings are also a trusted name, ensuring good lubrication and wear resistance for both the rods and main journals.

This Eagle rotating assembly is intended for pump gas, naturally aspirated street vehicles. It's important to note 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 to ensure the best performance and longevity for your new engine build.