Found in most Jeeps that have solid axles and coil spring suspension systems, as well as some leaf spring models, track bars are used to stabilize the axle housing and to protect vital components from premature wear and tear. They are durable and reliable parts that often last for years, unless you install a lift kit. When you raise the suspension system of your Jeep Wrangler, the track bars and accessories must be relocated or replaced, or they will not perform their primary function, i.e. stabilization. We offer a nice selection of adjustable front and rear track bars for the Jeep Wrangler.