Eagle Chrysler 426 Hemi 4.150in Stroke H-Beam 6.860in Pistons 4.280in Bore Rotating Assembly

If you're building a high-performance Chrysler 426 Hemi engine for serious competition, this Eagle Competition Rotating Assembly is a solid foundation. It's designed to handle the stresses of racing, including the demands of nitrous and forced induction setups. This assembly includes a forged 4340 steel crankshaft with a 4.150-inch stroke and an 8-bolt rear flange, ready to connect to your drivetrain.

The connecting rods are Eagle's 4340 H-beam design, measuring 6.860 inches long, and they come equipped with 7/16-inch ARP 8740 rod bolts for strong, reliable connections. For the pistons, this assembly features forged 2618 ICON pistons with an 81.5cc dome, designed for a 4.280-inch bore. The included Plasma-Moly file-fit rings are sized 1/16", 1/16", and 3/16" to ensure a good seal. King XP main and rod bearings are also part of this comprehensive package, offering robust lubrication and wear resistance.

This rotating assembly is a well-built package for those pushing the limits of their Hemi engine. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult your engine builder and manufacturer's specifications for proper installation and tuning to achieve optimal performance and longevity.