Kryptonite Upper Control arms are laser cut and welded into an extremely strong boxed design. Made with pride here in small town USA and backed with a lifetime warranty. Kryptonite UCA kits will improve the ride of any Stock, leveled, or lifted GM 2500-3500 HD truck but are also a great upgrade for your stock height truck. Kryptonite UCA's are compatible with any stock or leveled 2500-3500 HD and most suspension lift kits.
Kit Includes everything needed for installation;
1 x Kryptonite Upper Control Arm Pair
4 x Control arm sleeves
8 x Control arm Bushings
2 x Upper Bump Stops
2 x Kryptonite Bolt on Upper Ball Joints
1 x Hardware package