The Yukon chromoly front axle kit for Dana 30 includes inner and outer 4340 chromoly shafts, Spicer u-joints and a vacuum-disconnect block-off kit, engineered with cold-roll-formed splines and advanced heat treating for superior strength. Specified for Jeep Wrangler and Cherokee Dana Spicer 30 front differentials, the kit delivers heavy-duty axle components sized to replace factory Dana 30 parts.
Yukon Gear Chromoly Front Axle Kit for Dana 30 w/27 Spline & 1310 U-Joints