Eagle forged 4340 steel crankshaft for Ford 429/460 applications, 4.625" stroke with 2.200" rod journals and internal balance. It features a non-twist forging with .125" fillet radiuses that require chamfered or narrowed bearings, plus nitrided and micropolished finishes for improved wear resistance. Built to meet the demands of high-power, high-RPM engine use.
Eagle Ford 460 4.625in Stroke 2.200in Rod Journals Internal Balance Forged 4340 Steel Crankshaft