The Yukon USA Standard 4340 chromoly axle kit is a direct-replacement front axle set for 1974–1979 Jeep Wagoneer applications with a Dana 44 configured for disc brakes. Built from high-tensile 4340 chromoly and advanced heat-treating processes, it offers durable axle strength. Included are a 30-spline 33.19" inner LH, 30-spline 14.78" inner RH, 19-spline 9.94" outer axles and 1310 series u-joints.
USA Standard 4340 Chrome-Moly Replacement Axle Kit For 74-79 Jeep Wagoneer / Dana 44 w/Disc Brakes