Designed to improve the ride, Rancho? adjustable control arm kits are for a stock or lifted Jeep? Wrangler TJ/Cherokee XJ (up to 4-in.). Made of heavy tubing, they feature Rancho*s D2 maintenance-free bushings for reduced noise, vibration and harshness.\nRancho RS66161B Suspension Control Arm\n1997-2006 Jeep Wrangler (Front Lower) (Drive: 4WD / Qualifier: Black, Performance Upgrade Unit(s)); 1997-2006 Jeep TJ (Front Lower) (Drive: 4WD / Qualifier: Black, Performance Upgrade Unit(s))