The Yukon Chromoly outer stub axle for 1999–2004 Ford Super Duty Dana 60 applications is a heavy‑duty replacement built from high‑tensile 4340 chromoly. It features cold‑roll formed splines and advanced heat treating for strength and durability, specified as a front outer axle with 35 splines and measuring 9.3 inches long. Yukon’s production methods aim to provide robust aftermarket axle components for Dana 60 differentials.
Yukon Gear Chromoly Outer Stub Axle For 99-04 Ford Super Duty Dana 60 35 Spline