The Yukon 4340 chromoly right-hand front inner axle is a replacement for Dana 44 Dodge front applications, measuring 17.1" long with a 30-spline interface. Constructed from heavy-duty 4340 chromoly and manufactured with cold roll formed splines plus advanced heat treating, this inner axle is intended for use with 5-760X series u-joints as a stronger-than-stock unit.
Yukon Gear 4340 Chrome-Moly Right Hand Replacement Inner Axle For Dana 44 / Dodge Front