Eagle Chevy 350 1Pc 3.480in Crank 5.700in H-Beam -24cc 4.060in Pistons Balanced Assembly

What you get in this balanced rotating assembly is a complete, ready-to-install package designed to be the heart of your Chevy 350 engine build. This assembly includes a 3.480-inch forged 4340 crankshaft, 5.700-inch H-beam connecting rods fitted with 7/16-inch ARP 8740 bolts, and 4.060-inch forged 4032 SRP pistons with an inverted dome design that creates a -24cc volume. It also comes with plasma-moly file-fit rings and King XP rod and main bearings, all balanced as a complete unit.

This is a well-built rotating assembly intended for serious performance applications, including racing use with nitrous or forced induction. The forged 4340 crank and H-beam rods are strong choices for handling the stresses of high RPM and increased cylinder pressures. The SRP pistons are forged from 4032 aluminum, offering good thermal expansion characteristics for a tighter piston-to-wall clearance, which can lead to quieter operation and improved ring seal. The inclusion of ARP bolts means you're getting reliable hardware for the connecting rods. The plasma-moly file-fit rings allow for precise gapping to match your specific engine build and desired performance level.

Because this assembly is balanced from the factory, it saves you a significant step and potential for error during engine assembly. This balanced rotating assembly is a solid foundation for building a powerful Chevy 350. 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.