When lifting a Jeep, the factory suspension arms pull the front axle out of alignment. This causes unnecessary wear and tear to the driveline, poor handling, and affects ride comfort. Re-center the front axle on your lifted Wrangler JL with theRancho Front Adjustable Track Bar. This 100% bolt on upgrade comes with Ranchos premium D2 bushings. D2 bushings are made from synthetic PFTE Teflon and are engineered to reduce noise, vibration, and harshness (NVH). Ranchos Front Adjustable Track Bar is compatible with all 2 4.5 lifts.Kit Includes:- One (1) front adjustable track bar- Necessary hardware- Installation instructionsVehicle specific design in mindNo cutting, drilling or modifications necessarySelf-centering, high-articulation, grease-free, fully-rebuildable D2 bushingsAllows you to precisely align your axles under your Jeep for better tracking and handlingMeant for us with 2″-4.5″ lifts1.375″ outer tubing with .290 DOM wall thickness and forged endsLimited lifetime warrantyEstimated installation time: 1-2 hoursFits:Jeep Wrangler JL 2 Door (2018+)Jeep Wrangler JL 4 Door Unlimited (2018+)