Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam 4.060in Pistons 168 Tooth FP Balanced Assembly

This Eagle Street & Strip rotating assembly starts with a 3.750-inch cast crankshaft, a solid foundation for building a reliable Chevy LT1 or 350 engine. It's designed for street applications running on pump gas and naturally aspirated setups, meaning it's built for everyday driving and occasional spirited runs without needing special fuel.

The assembly includes 5.700-inch I-beam connecting rods secured with 3/8-inch ARP 8740 bolts, known for their strength and reliability in performance builds. Forged Mahle pistons with a -5cc flat top dish and a 4.060-inch bore size are paired with plasma-moly file-fit rings, allowing for precise ring gap adjustment during installation to optimize compression and sealing. King rod and main bearings are included to ensure smooth rotation and proper oil clearance for the crankshaft and connecting rods. To make installation easier, this assembly comes fully balanced with a 168-tooth flexplate, saving you a significant step in the engine building process.

This balanced rotating assembly is a well-built package for those looking to rebuild or upgrade their Chevy LT1 or 350 engine. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.