Eagle forged 4340 steel crankshaft for Ford 429/460 features a 4.500" stroke with 2.200" rod journals and internal balance. Built from non‑twist forging with .125" fillet radiuses, nitrided surface treatment and micropolished finish, this crank is manufactured for demanding applications where superior strength and durability are required by high‑load engine builds.
Eagle Ford 429/460 Forged Crankshaft 4.500in Stroke