Eagle Chevy LT1350 1Pc 3.480in Crank 5.700in I-Beam Rods -3.7cc 4.060in Pistons Rotating Assembly

Starting with a 3.480-inch cast crankshaft, this Eagle rotating assembly is built for street performance on Chevy LT1 350 engines. It includes 5.700-inch I-beam connecting rods secured with 3/8-inch ARP 8740 bolts, and forged 4032 ICON pistons with a -3.7cc flat top design, sized at 4.060 inches. This combination is designed for pump gas, naturally aspirated street vehicles looking for an improved foundation.

The forged 4032 pistons are paired with plasma-moly standard gap rings, which help ensure a good seal for consistent power delivery. King SI rod and main bearings are included to handle the critical lubrication points, offering solid protection for the rotating assembly. This assembly is a well-built option for rebuilding or upgrading the core of your LT1 engine, providing a robust starting point for street-driven applications.

This rotating assembly is intended for naturally aspirated, pump gas street vehicles. Please note 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.