Eagle Chevy LT1 350 1Pc 3.750in Crank 5.700in I-Beam Rods -10cc 4.060in Pistons Rotating Assembly

If you're building a high-performance Chevy LT1 350 for naturally-aspirated racing, this rotating assembly from Eagle is a solid foundation. It bundles together the core components you need to get your engine's bottom end ready for serious work, saving you time and ensuring compatibility between critical parts.

This assembly starts with a 3.750-inch forged 4140 crankshaft, built to handle the stresses of racing. Paired with it are 5.700-inch I-beam connecting rods made from strong 4340 steel, secured with 7/16-inch ARP 8740 bolts for reliable clamping force. The pistons are forged 4032 aluminum from ICON, featuring a -10cc inverted dome design and sized at 4.060 inches, ready for plasma-moly file-fit rings. To complete the package, it includes King XP rod and main bearings, known for their durability and performance in demanding applications.

This assembly is intended for racing use and is not CARB approved, meaning it cannot be shipped to California. It's a well-built package designed to give you confidence in your engine's rotating assembly for your next build.