Eagle Chevy 350 1Pc 3.480in Crank 5.700in H-Beam -3.7cc Flat Top 4.000in Pistons Balanced Assembly

This Eagle competition rotating assembly is designed to support engine builds up to 750 horsepower, and with rod bolt upgrades, can surpass 900+ horsepower ratings. It features a 3.480-inch stroke forged 4340 crankshaft with a 1-piece rear main seal (for 1986-1999 Chevy 350 engines). The assembly includes 5.700-inch H-beam connecting rods with 7/16-inch ARP 8740 cap screw rod bolts. Forged 4032 Icon pistons with a -3.7cc flat top design and a 4.000-inch bore are included, along with performance plasma-moly standard gap rings and King XP rod and main bearings. This kit is designed for high-performance and racing applications, including those with nitrous or forced induction. It is a complete, balanced assembly designed to provide a robust foundation for a high-output Chevy 350 engine, simplifying the build process by providing matched components ready for installation. It is not CARB approved and cannot be shipped to California.