Eagle Chrysler 318 4.000in Crank 6.123in H-Beam -23cc 3.940in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly gives you the core components to rebuild or upgrade your Chrysler 318 engine. Inside this kit, you'll find a 4.000-inch forged 4340 crankshaft, a set of 6.123-inch H-beam connecting rods, and ICON 3.940-inch forged pistons with a -23cc inverted dome. It also includes 7/16-inch ARP 8740 bolts for the rods, plasma-moly file-fit piston rings, and King XP rod and main bearings to get your engine turning smoothly.

This assembly is built for demanding use, making it a solid choice for various forms of racing, including applications using nitrous oxide or forced induction. The forged 4340 steel crankshaft and H-beam connecting rods are strong enough to handle higher stress levels than stock components. The ICON pistons are forged from 2618 aluminum, known for its durability under high temperatures and pressures, and the -23cc inverted dome helps achieve a desired compression ratio for performance builds. The included ARP bolts are a well-known name for reliability in high-stress engine builds, and the plasma-moly file-fit rings allow for precise gap setting to match your specific engine build and intended use.

When installing this rotating assembly, remember that the piston rings are file-fit, meaning you'll need to set the end gap yourself to ensure proper sealing and performance for your specific engine bore and application. This is a common practice for performance engine builds to optimize ring seal. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper assembly and torque specifications.