The Yukon 4340 chromoly right-hand front inner axle is a direct replacement for Dana 44 fronts on 1971–1977 Ford Bronco models, built for improved durability over original components. Constructed from heavy-duty 4340 chromoly and made to work with 5-760X series u-joints, this right-hand inner axle measures 27.94 inches long and is supplied as a 30-spline unit to match Dana 44 front differential specifications.
Yukon Gear 4340CM Right Hand Inner Rplcmnt Axle For Dana 44 / 71-77 Ford Bronco