Description
USA STD 30 spline 4340 Chrome-Moly axle & Zip Locker kit for Jeep TJ, XJ, YJ & ZJ. This kit contains a 4340 Chrome-Moly axle kit, Zip locker (fits 3.73 & up), disconnect block-off kit & two Spicer U/Joints.
Axle Kit – Front
- Fits Dana 30 front differential
- Includes two 27 spline, 6.11” outer axles
- Includes 30 spline, 16.6” inner axle
- Includes 30 spline, 32.28” inner axle
- Includes a 3.73-and-up gear ratio Yukon Zip Locker
- Includes Yukon Vacuum Disconnect Block-Off Kit
- Features heavy duty 4340 chromoly axles
- Includes 1310 Series u-joints and hardware
