Eagle competition rotating assembly for Chrysler 426 Hemi applications designed for demanding use. It pairs a forged 4340 3.750" crank with an 8‑bolt rear flange, 4340 H‑beam rods at 6.860", 7/16" ARP 8740 rod bolts and forged 4340 Diamond 85cc dome pistons for a 4.310" bore, with plasma‑moly file‑fit rings and King XP rod and main bearings.
Eagle Chrysler 426 Hemi 3.750in Stroke H-Beam 6.860in Pistons 4.310in Bore Rotating Assembly