SKU: 21161347934

2020-2026 GM HD Front and Rear Lift Kit (ICOK78352T)

Sale price$2089.26 Regular price$2321.40
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

2020-2026 GM HD Front and Rear Lift Kit (ICOK78352T)Level up your 2020 2022 GM HD with this complete ICON suspension system. 0 2" of lift gets you the clearance for bigger tires without killing your ride quality. Everything in this kit is tuned to work together springs, shocks, and hardware designed as a complete package. Features 0 2" Adjustable lift height over stock Vehicle specific tuned 2. 5 Aluminum Series remote reservoir front and rear shocks for superior shock damping and control Improved ride

Level up your 2020-2022 GM HD with this complete ICON suspension system. 0-2" of lift gets you the clearance for bigger tires without killing your ride quality. Everything in this kit is tuned to work together — springs, shocks, and hardware designed as a complete package.

Features
  • 0-2" Adjustable lift height over stock
  • Vehicle specific tuned 2.5 Aluminum Series remote reservoir front and rear shocks for superior shock damping and control
  • Improved ride quality over stock with no change in towing capacity
  • 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
Wheel & Tire Recommendations
  • ICON Alloys - 18x9 with 5.5" Backspace / 12mm Offset
  • ICON Alloys - 20x9 with 5.5" Backspace / 12mm Offset
  • Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
Important Notes
  • Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
  • Not Sold Separately, Only Sold In Complete Kit Form As Listed
  • 26.13" Is Max Measurement From Fender To Hub, Exceeding The Maximum Lift Height Of 26.13" Can Lead To Component Failure Not Covered By ICON Warranty
  • The additional down travel provided by an ICON Suspension System can cause clearance issues between the sway bar and the stock splash guard as the suspension approaches full extension. ICON Vehicle Dynamics 2020-UP GM HD Splash Guard Kit, part number 77202 recommended.
Manufacturer Description

Tougher, 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-UP GM HD 2500/3500 trucks. Using ICON's holistic engineering philosophy, our R&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 2 system is comprised of V.S. 2.5 Aluminum Series remote reservoir front and rear shocks, and tubular Delta Joint upper control arms. The ICON vehicle specific tuned 2.5" shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 1-ton working capability. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. Additionally, ICON upper control arms improve alignmemt specs, add strength, durability, and when paired with extended travel shocks increases wheel travel 2" over the OEM configuration. 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. This system features upper control arms with ICON's patented Delta Joint. The Delta Joint is a heavy-duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greaseable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21161347934

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★★★★★ 3
plastic quality
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plastic rivets size was ok . seams like the plastic used was to hard and several broke when installing them
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Reviewed in the United States on May 19, 2025
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Lucius Lake
Battle Creek, US
★★★★★ 5
Right for the price
They fit just right. The car now looks newer.
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Reviewed in the United States on December 15, 2025
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Gentech Labs
Chelsea, US
★★★★★ 5
Great Replacement
The good. A perfect fit for my left turn signal lamp. 2003 BMW 330XI. Works and looks good. Has weather seal. We will see how it stands up to the Florida rain and car washes. The bad: As you can see in the picture the right lens retainer clip came in broken, Probably damaged in shipping. No big deal I just needed the left, I'll probably just super glue it and store it as a spare. Overall I got my moneys worth and I'm happy. Product was as described and arrived on time. I will buy from this seller again.
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Reviewed in the United States on July 8, 2022
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Scott Davis
Phoenix, US
★★★★★ 3
Cheap enough to not really worry about
They fade to yellow pretty quickly, and get moisture in them. But they look good at the beginning!
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