This DIY JEEP Adjustable Track Bar Kit provides proper axle and suspension location / alignment in applications where the factory mounts can no longer be used or for complete custom suspension designs or conversions. It's designed as a superior quality replacement for original fixed length JEEP Panhard rods. The adjustable-length design features fine threads for precise axle positioning. Extremely strong DOM tube construction utilizes a 2.0" diameter flex joint and rebuildable poly bushing. On the other end, a premium rubber bushing isolates vibration for comfort and quietness.