Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods -18cc 4.060in Pistons Rotating Assembly

This Eagle Street & Strip rotating assembly gives you the core components needed to rebuild or upgrade the heart of your Chevy LT1 engine. You get a 3.750-inch cast crankshaft, a set of 5.700-inch 5140 I-beam connecting rods with 3/8-inch ARP 8740 bolts, and 4.060-inch forged 4032 Icon pistons with an -18cc inverted dome. This assembly also includes plasma-moly file-fit piston rings and King rod and main bearings, so you have a well-built set of internals ready for installation.

This assembly is designed for street vehicles running on pump gas and naturally aspirated setups. The 4032 forged pistons are a solid choice for this application, offering good durability and heat resistance. The 5140 I-beam rods are well-built for street performance, and the inclusion of ARP 8740 bolts means you have strong fasteners for the connecting rods. The plasma-moly file-fit rings allow for precise gap setting to match your engine's bore and intended use, which is important for proper sealing and performance. King bearings are also included to ensure proper crankshaft and rod journal support.

When building or rebuilding an engine, it's crucial to have balanced and compatible rotating components. This assembly from Eagle takes the guesswork out of matching a crank, rods, pistons, rings, and bearings for your Chevy LT1 350. Remember 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 torque specifications.