The Yukon USA Standard 4340 chromoly axle kit is a replacement front axle assembly for 1978-1979 Ford Dana 60 applications, providing 35-spline axles and Yukon Super Joints for reliable drivetrain connection. Constructed from heat-treated 4340 chromoly, the kit includes an 18.70" inner left axle, a 34.56" inner right axle and 11-3/8" outer axles to match Dana 60 front differentials.
USA Standard 4340CM Rplcmnt Axle Kit For 78-79 Ford 60 Front / 35 Spline w/Super Joints