Designed to improve ride quality, Rancho adjustable control arm kits are for a stock or lifted Jeep Wrangler JK (up to 4-in.). Made of heavy-duty tubing, they feature Rancho's D2 maintenance-free bushings for reduced noise, vibration and harshness. Product Features:COMPATIBILITY -- Designed for stock and lifted (up to 4-in.) Jeep Wrangler JKMAINTENANCE-FREE BUSHINGS -- Features Rancho's D2 high-articulation, grease-free, self-centering bushings that have a PTFE liner in the internal bushing that serves as a lubricating agent for long-lasting, maintenance-free operationIMPROVES RIDE -- Reduces noise, vibration and harshness for improved ride qualityADJUSTABLE -- Allows adjustment of caster and pinion anglesRESISTS CORROSION -- Durable black powder-coat finish resists rust and corrosionENGINEERED TO LAST -- 1.25-In. OD diameter bar upper arms made of heavy-duty 0.188-in. DOM wall tubing with forged ends for long lifeEASY TO INSTALL -- Includes two preassembled control arms for easy installation
