Jeep D30 Axle Assurance Kit Jeep TJ/LJ/XJ/ZJ Synergy MFG
Synergy Jeep TJ/LJ/XJ/ZJ Front Dana 30 Axle Assurance Kit is designed to strengthen the D30 front axle found in the front of the Jeep TJ, LJ, XJ, and ZJ before it is bent/broken from the abuses of large tires and off road use. The Inner Axle Sleeves provide a 59 percent increase in strength over the stock axle tubes by being machined to fit snugly inside, increasing the overall tube thickness. The Inner C Gussets are laser cut and CNC bent in a heavy duty 3-sided construction to reinforce the Inner C's in the two planes prone to bending. The Lower Control Arm Skids are also laser cut and CNC bent to provide a very rigid bracket protecting the lower control arms and axle mounts. We also recommend the installation of our HD Ball Joints at this time to further extend the life of the axle.
- 97-06 Jeep Wrangler TJ
- 04-06 Jeep Wrangler Unlimited TJL
- 84-01 Jeep Cherokee XJ
- 93-98 Jeep Grand Cherokee ZJ