Make: Jeep Model: Wrangler Years: 2007-2018 These Rear Lower Control Arms replace your worn out factory control arms. They are designed to fit Jeeps ranging from 2.5" to a 4.0" suspension lift. They are made in the USA utilizing polyurethane bushings on both ends. DOM tubes are powder coated. Factory hardware will need to be reused. Tubing: 1.750" OD x 0.250" W DOM ASTM A513 Type 5