{"product_id":"icon-2020-2026-chevrolet-silverado-gmc-sierra-2500-3500-hd-2-3-5-lift-stage-3-3-0-suspension-system-billet-w-leaf-packs","title":"ICON 2020-2026 Chevrolet Silverado\/GMC Sierra 2500\/3500 HD, 2-3.5\" Lift, Stage 3 3.0 Suspension System, Billet, w\/ Leaf Packs","description":"\u003ch2 class=\"mb-2 h3\"\u003eOverview\u003c\/h2\u003e\n\u003cdiv class=\"product-description-wrapper\"\u003e\n\u003cdiv class=\"product-description-content mb-2\"\u003eTougher, stronger and more capable - That's the motto that General Motors used when debuting the all-new fleet of heavy-duty trucks in 2020. ICON Vehicle Dynamics stayed true to GM engineers' thought process with the development of our suspension systems for the 2020-2026 Chevrolet Silverado 2500 HD\/3500 HD and GMC Sierra 2500 HD\/3500 HD trucks. Using ICON's holistic engineering philosophy, our R\u0026amp;D team went above and beyond to develop several stages of complete suspension systems that provide varying levels of adjustability, capability, and overall vehicle performance. ICON's Stage 3 3.0 system is comprised of CDEV equipped V.S. 3.0 Series remote reservoir front and rear shocks, billet aluminum Delta Joint Pro HD upper control arms, rear leaf spring packs, and torsion keys that allow for 2-3.5” of front lift height adjustment. The ICON vehicle specific tuned 3.0 Series shocks with CDEV are the key to attaining optimum ride quality and getting that desired comfort with the 3\/4 \u0026amp; 1-ton working capability with their larger diameter, piston area, internal bump zones, and oil volume working to control rough terrain better than smaller diameter shocks. Remote reservoirs also greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. Focus on driving and let ICON Intelligent Control (IIC) read the terrain and make near-instant adjustments via the Compression Damping Electronic Valve (CDEV) at each individual shock. Control the system wirelessly through the IIC app on your phone and once configured the system functions without driver input.\u003cbr\u003e\u003cbr\u003eThe included ICON billet aluminum upper control arm kit is designed to improve overall performance with corrected front-end geometry, increased on-vehicle camber and caster adjustment, improved suspension component clearance, and when paired with the extended travel front shocks, increases wheel travel over the OEM configuration to maximize suspension performance. Additionally, replacing the OE ball joint with the serviceable and rebuildable ICON Delta Joint Pro HD allows for full bump and droop travel of the front suspension while eliminating bind. The included torsion keys install onto the factory torsion bars and allow for 2-3.5” of front lift height adjustment to allow for a level stance and larger, more aggressive wheel and tire fitment. ICON rear leaf packs provide improved ride quality while maintaining factory rear ride height. These full replacement leaf back lowers the rear spring rate approximately 20% compared to stock as well as shifts the overload transition point higher in the suspension travel to improve small bump compliance. While driving the construction site or trails to your favorite dirt bike location, ICON wants you to get there in comfort, just like your drive to work.\u003c\/div\u003e\n\u003ca class=\"read-more-toggle bg-none border-none p-0 fs-l fw-bold cursor-pointer\"\u003eRead More\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"border-top mt-5 mt-lg-6 pt-5 pt-lg-6 product-key pe-lg-11\"\u003e\n\u003ch2 class=\"mb-2 h3\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable for 2-3.5” of front lift height over stock\u003c\/li\u003e\n\u003cli\u003eVehicle specific tuned 3.0 Series remote reservoir front and rear shocks for the ultimate in shock damping and control\u003c\/li\u003e\n\u003cli\u003eICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)\u003c\/li\u003e\n\u003cli\u003eICON Intelligent Control (IIC) uses onboard sensors to monitor G-forces and movement of vehicle chassis along with user defined settings to actively make near instantaneous compression damping changes\u003c\/li\u003e\n\u003cli\u003eImproved ride quality and suspension performance over stock\u003c\/li\u003e\n\u003cli\u003eBillet aluminum Delta Joint Pro HD UCAs allow for additional caster\/camber adjustment\u003c\/li\u003e\n\u003cli\u003eForged steel torsion keys\u003c\/li\u003e\n\u003cli\u003eFront wheel travel increase of approximately 3\" over stock\u003c\/li\u003e\n\u003cli\u003eRear leaf springs lower spring rate and increase distance to overload engagement compared to stock to greatly improve rear ride quality\u003c\/li\u003e\n\u003cli\u003eLeaf springs maintain stock rear ride height for a level stance with the front\u003c\/li\u003e\n\u003cli\u003e6061 Aircraft grade aluminum CNC machined components\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant hard anodized aluminum shock bodies\u003c\/li\u003e\n\u003cli\u003e100% Bolt-on system - no drilling, cutting, or welding necessary for install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv id=\"Product-Part-Numbers\"\u003e\n\u003cdiv id=\"Product-Specifications-8016576479350\" class=\"mt-6 mt-lg-8 Specifications\" role=\"region\"\u003e\n\u003ch2 class=\"mb-2 h3\" id=\"specifications-heading-8016576479350\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"product_d_table\"\u003e\n\u003ctable class=\"fs-base w-100\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICON Vehicle Dynamics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e840103436524\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eProxy Number\u003c\/td\u003e\n\u003ctd\u003e78373\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eShipping Width\u003c\/td\u003e\n\u003ctd\u003e12.00 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eShipping Length\u003c\/td\u003e\n\u003ctd\u003e63.00 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eShipping Depth\u003c\/td\u003e\n\u003ctd\u003e4.00 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"first_child\"\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e337.0000 LB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-5 mt-lg-8 technical_notes\"\u003e\n\u003ch2 class=\"mb-2 h3\"\u003eTechnical Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Wheels \u0026amp; Tires Fitment: Yes\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 18x9\" w\/ 5.5\" Backspace \/ 12mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 20x9\" w\/ 5.5\" Backspace \/ 12mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Tires: 35\" x 12.50\" (Larger tires may fit but fender trimming and modifications will be required.)\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #3: Will not fit Cab \u0026amp; Chassis models\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #11: Chevrolet Silverado 2500 ZR2 and GMC Sierra 2500 AT4X will have front lift height range of .5-2\" over stock\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #12: Helper air bags are recommended for hauling\/towing heavy loads\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #13: Included rear shocks are compatible with 0-2\" of rear lift over stock\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #55: Shocks Are Fully Serviceable. Lift Heights Indicated Are For A Stock Equipped Vehicle.\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #151: Fits single rear wheel models only\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #152: ICON Delta Joint Pro upper control arms required\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #198: An iOS operated device is required to run ICON Intelligent Control app\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #302: GM 2500 HD models equipped with Max Trailering Package and GM 3500 HD require removal of top overload leaf\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Overland Xtreme","offers":[{"title":"Default Title","offer_id":47632232906923,"sku":null,"price":8579.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/5814\/7742\/files\/637a92c19597e9c811c2afe415829f2c_f4237ee2-2f12-4203-8371-800031497ecf.webp?v=1786805628","url":"https:\/\/overlandxtreme.com\/products\/icon-2020-2026-chevrolet-silverado-gmc-sierra-2500-3500-hd-2-3-5-lift-stage-3-3-0-suspension-system-billet-w-leaf-packs","provider":"Overland Xtreme","version":"1.0","type":"link"}