The Eagle rotating assembly for Ford 429/460 engines is a competition-grade package intended for racing and boosted applications. It combines a 4.300in forged 4340 crank, 6.800in H‑beam rods, ARP 7/16in 8740 bolts and forged 4032 MAHLE -38cc inverted-dome 4.440in pistons with plasma-moly file-fit rings and King XP bearings for a durable, high-stress rotating core.
Eagle Ford 429/460 SCJ 4.300in Crank 6.800in H-Beam -38cc Inv Dome 4.440in Pistons Rotating Assembly