The Axle Assurance Kit is designed to strengthen the D30/D44 front axle found in the front of the Jeep JK before it is bent/broken from the abuses of large tires and off road use. The Inner Axle Sleeves provide a 59% 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 Cs 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. The Inner Axle Seals are the finishing touch to assist in putting everything back together. We also recommend the installation of our HD Ball Joints at this time to further extend the life of the axle.
For over a decade, aftermarket industry innovator Synergy Manufacturing has been producing high-end performance components for 4x4s. Known for manufacturing quality suspension systems and accessories, Synergy also has an extensive line of axle upgrades, steering components and skid plates and their synergistic approach ensures that the sum of components outperforms their individual parts. The company thoroughly tests their designs on the Hammers and Rubicon trails where coil springs, shock mounts and control arms for Jeeps can show their true mettle. Replacing weary hardware with Synergy components is easy on the wallet, easy to install and will correct your camber and optimize off-road performance. Shop Synergy Manufacturing Now