The ends of each JKS Adjustable Trackbar feature bushings specifically chosen to provide maximum off-road performance while minimizing the transfer of road noise and vibrations. A Johnny Joint spherical polyurethane (2.0" or 2.5"), Dura-Thane performance polyurethane or OE rubber bushing is used, depending on each application's requirements.

Manufactured from 1.25" x 0.250" DOM tubing, JKS Adjustable Trackbars are bent to OE specifications for proper geometry and clearance. A zinc plating and durable powdercoat finish provide excellent protection from corrosion and trail debris.

The trackbar controls lateral movement of the axle housing...
It is attached to the chassis and axle on opposite sides of the vehicle with flexible mounting points to accommodate suspension travel. Unfortunately, the fixed length of the OE trackbar won't accommodate ride height adjustments. Changing the distance between mounting points forces the axle housing out of alignment with the rest of the vehicle. Unless corrected, this condition will place unnecessary stress on related suspension and steering components, create alignment problems, and prevent proper suspension & swaybar disconnect operation.

Properly aligns axle housing with chassis on coil sprung Jeeps.
Prevents undue stress on related components and centers swaybar for proper disconnect operation.
Ultra-strong, DOM tube construction features OE bends for correct geometry and clearance.
Zinc plated and powder coated for excellent protection from corrosion and debris.
Robust threaded design enables user to position axle in 1/16" increments for extremely precise control.