KSP Forged Upper Control Arm For Silverado Sierra 1500 2007-2018 2pcs 2-4\" Adjustable Front Aluminum Control Arm Fit For Chevy GMC Trucks One-piece Design Aftermarket UCA With Greasable Ball Joint

KSP pair of upgraded heavy duty forged 1 piece front upper control arms.Unsurpassed Strength and Durability Feature: 1.Equipped with dust cover to prevent sediment from entering and extend the service life of the ball joint; 2.The ball pin has a hex hole for easy installation 3.High quality professional \"TOWER\" dust boots better than FACTORY.Pre-installed dust boot shields socket components from wear-causing contaminants 4.Made of T6 forged aluminum with CNC machining lighter quality no welding defects and welding weak points higher strength more solid. 5.Greasable socket reduces corrosion and wear by allowing new lubricant to flush 6.The polyurethane bushings improves vehicle handling and service life suitable for high temperature and low temperature weather. 7.The forged control arm has the exclusive logo of\"KSP\" Vehicel Compatible: 2007-2018 Chevy Si