ICON
ICON 2020+ GM 2500/3500 HD 0-2in Stage 1 Suspension System - K78351
- Catalog SKU
- icoK78351
- Manufacturer part #
- K78351
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Product details
Product information
Overview
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 1 system is comprised of V.S. 2.5 Aluminum Series internal reservoir front shocks, 2.0 Aluminum Series internal reservoir rear shocks, and billet aluminum Delta Joint upper control arms. The ICON vehicle specific tuned 2.5" front shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 1-ton working capability. Additionally, ICON billet upper control arms add strength, durability, additional caster and camber adjustment, 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.
TECH NOTE: 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.
APPLICATION NOTE #113: 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
Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
Recommended Aftermarket Wheels: ICON Alloys - 18x9 with 5.5” Backspace / 12mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9 with 5.5” Backspace / 12mm Offset
APPLICATION NOTE #65: NOT SOLD SEPARATELY, ONLY SOLD IN COMPLETE KIT FORM AS LISTED
OEM Wheels & Tires Fitment: Yes
Features & Benefits
- Vehicle specific tuned 2.5" front and 2.0” rear shocks for superior shock damping and control
- Billet aluminum Delta Joint UCAs allow for additional caster/camber adjustment
- 100% Bolt-on system - no drilling, cutting, or welding necessary for install
- Improved ride quality over stock with no change in towing capacity
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant anodized aluminum shock bodies
- 0-2” Adjustable lift height over stock
- Wheel travel increase of 2" over stock
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Application & fitment
Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.
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