Eagle Chevy 350 2Pc 3.750in Crank 5.700in I-Beam Rods -12cc Inv 4.040in 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 choice. It's designed for pump gas applications and naturally aspirated engines, making it a great option for a street-driven vehicle that sees regular use. This assembly includes all the core components you need to get your engine turning over with improved internals.

At the center of this assembly is a 3.750-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods. These rods are equipped with 3/8-inch ARP 8740 bolts, known for their strength and reliability in performance applications. The pistons are Hypereutectic KB Claimer style with a -12cc inverted dome, designed for a 4.040-inch bore, and come with standard gap plasma-moly rings. To ensure proper oiling and wear resistance, the assembly includes King SI rod and main bearings.

This assembly comes balanced from Eagle, which is a crucial step for any performance engine build. Balancing reduces vibration and stress on the crankshaft and bearings, leading to a smoother running engine and potentially longer component life. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.