The Johnny Joint® adjustable length front trac bar features precise bends for a perfect fit into the Jeep JL Wrangler. This bar can be used on a stock JL, on a JL with our Off Road Suspension System, or anything in between! Bar is fabricated from 1.250" o.d. x .250" wall 4130 chrome moly steel tubing, and features a greasable narrow Johnny Joint® on the frame end and a heavy duty, greaseable, high articulation joint on the housing end. The thread on the adjustable rod end is 1" RH thread and includes a jam nut. Rubber limiting washers are included for the frame end of the bar to assist in keeping the arm vertical without compromising articulation. Arm is finished in semi-gloss black powder coat and the forged Johnny Joint® end is finished in gold zinc plating.