2020 & Up 2&4WD Chevy Silverado, GMC Sierra 2500HD, 3500HD 0-2" Stage 1 Tubular UCA Leveling Kit

GM built their fleet of Silverado and Sierra 2500HD and 3500HD model trucks tougher, stronger and more capable than ever. Keeping this in mind, ICON developed their Stage 1 suspension leveling kit featuring V.S. 2.5 Aluminum Series front shocks and 2.0 Aluminum Series rear shocks with both sets featuring internal reservoirs. Also included are the ICON tubular Delta Joint upper control arms to add additional strength, durability and improved caster and camber adjustment. This design increases wheel travel 2” over the OEM configuration. The front shocks have been specifically tuned to provide the optimum ride quality to achieve the desired comfort with the working capability of these trucks.

ICON’s upper control arms feature their patented Delta joint. This heavy-duty, high angle Delta Joint combines the durability of a ball joint with the performance characteristics of a traditional uniball. An upgrade to the Delta joint provides more protection from the elements with a zinc plated housing to provide the first layer of corrosion resistance. A tough grease seal is included to keep potentially harmful elements out of the inner workings of the joint. This metal-on-metal construction design combined with a greaseable feature greatly increases the longevity of the Delta Joint and allows for noise-free operation. The uniqueness of the Delta Joint provides the best of both worlds to ICON upper control arms making it more robust than a uniball while improving capability of greater angularity than a typical ball joint.

• 0-2” Adjustable lift height over stock


• Vehicle specific tuned 2.5" front and 2.0” rear shocks for superior shock damping and control


• Improved ride quality over stock with no change in towing capacity


• Tubular Delta Joint UCAs allow for additional caster/camber adjustment


• Wheel travel increase of 2" over stock


• 100% Bolt-on system - no drilling, cutting, or welding necessary for install


• 6061 Aircraft grade aluminum CNC machined components


• Corrosion resistant anodized aluminum shock bodies

Installation Instructions