Product Information

To ensure compatibility, ICON is no longer offering GM 2500HD/3500HD upper control arms as individual components. Upper control arms can only be purchased in unison with ICON shock absorbers as a complete system. The included ICON Vehicle Specific (V.S.) 2.5 Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune. Like all ICON’S Shock Absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% revalveable. The larger diameter and oil volume of ICON 2.5 IR Series shocks provide better ride quality and heat dissipation properties than the standard 2.0 Aluminum Series IR Shocks. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDC Valve) shocks.
2011-2019 GM HD 0-1″ LIFT 2.5 INTERNAL RESERVOIR SHOCK SYSTEM WITH UPPER CONTROL ARMS
Recommended Aftermarket Wheels: ICON Alloys | 20×9 with 5.5” Backspace / 12mm Offset

Fits:
Chevrolet Silverado 2500 HD High Country 2015 to 2019
Chevrolet Silverado 2500 HD LT 2011 to 2019
Chevrolet Silverado 2500 HD LTZ 2011 to 2019
Chevrolet Silverado 2500 HD WT 2011 to 2019
Chevrolet Silverado 3500 HD High Country 2015 to 2019
Chevrolet Silverado 3500 HD LT 2011 to 2019
Chevrolet Silverado 3500 HD LTZ 2011 to 2019
Chevrolet Silverado 3500 HD WT 2011 to 2019
GMC Sierra 2500 HD Base 2015 to 2019
GMC Sierra 2500 HD Denali 2011 to 2019
GMC Sierra 2500 HD SLE 2011 to 2019
GMC Sierra 2500 HD SLT 2011 to 2019
GMC Sierra 2500 HD WT 2011 to 2014
GMC Sierra 3500 HD Base 2015 to 2019
GMC Sierra 3500 HD Denali 2011 to 2019
GMC Sierra 3500 HD SLE 2011 to 2019
GMC Sierra 3500 HD SLT 2011 to 2019
GMC Sierra 3500 HD WT 2011 to 2014