Eagle Chrysler 426 Hemi 4.150in Stroke H-Beam 6.860in Pistons 4.310in Bore Rotating Assembly

This Eagle competition rotating assembly gives you the core components for a serious 426 Hemi build. Inside this package, you'll find a forged 4340 steel crankshaft with a 4.150-inch stroke and an 8-bolt rear flange, ready to handle significant power. It also includes 4340 H-beam connecting rods that are 6.860 inches long, each fitted with 7/16-inch ARP 8740 rod bolts for a strong connection.

You also get a set of forged 2618 ICON pistons designed for a 4.310-inch bore, featuring an 81.5cc dome volume. These pistons come with plasma-moly file-fit rings, specifically sized at 1/16-inch, 1/16-inch, and 3/16-inch, allowing for precise gap setting during installation. To complete the assembly, KING XP main and rod bearings are included, known for their durability and performance under high loads.

This assembly is engineered for demanding racing applications, including those using nitrous or forced induction. Please note that this part is not CARB approved and cannot be shipped to California. It's a well-built foundation for a high-performance Hemi engine.