Product Description
Yukon 30 spline 4340 Chrome-Moly axle & Grizzly Locker kit for Jeep TJ, XJ, YJ & ZJ. This kit contains a 4340 Chrome-Moly axle kit, Grizzly locker (fits 3.73 & up), disconnect block-off kit & a Yukon Zuper Joint kit.- 30 spline inner and 27 spline outer
- Fits Dana Spicer 30 in XJ, YJ and TJ
- Includes inner and outer 4340 Chromoly axles, Yukon Super Joints, Yukon Grizzly Locker, carrier bearings and races.