ICON 2020-2026 Chevrolet Silverado/GMC Sierra 2500/3500 HD, 2-3.5" Lift, Stage 3 Suspension System, Billet, w/ Leaf Packs

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 2020-2026 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD 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 3 system is comprised of V.S. 2.5 Aluminum Series remote reservoir front and piggyback reservoir 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 2.5 Aluminum Series shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 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.

ICON Vehicle Dynamics specializes in performance suspension components, shocks, and accessories for today’s most popular trucks & SUVs. Since 2008, ICON has been developing products that redefine the limits of what a “stock” vehicle is capable of. ICON is part of a family of manufacturing companies that includes state of the art machining, laser cutting, and metal forming processes. This unique situation allows ICON to develop products that are at the forefront of technology quickly and efficiently, while maintaining a standard of quality unrivaled in the industry.

Fitment

This part fits the following vehicles.

• 2020-2026 Chevrolet Silverado 2500 HD
• 2020-2026 Chevrolet Silverado 3500 HD
• 2020-2026 GMC Sierra 2500 HD
• 2020-2026 GMC Sierra 3500 HD

Features & benefits

• Adjustable for 2-3.5” of front lift height over stock
• Vehicle specific tuned 2.5 Aluminum Series remote reservoir front and piggyback reservoir rear shocks for superior shock damping and control
• Improved ride quality and suspension performance over stock
• Billet aluminum Delta Joint Pro HD UCAs allow for additional caster/camber adjustment
• Forged steel torsion keys
• Front wheel travel increase of approximately 3" over stock
• Rear leaf springs lower spring rate and increase distance to overload engagement compared to stock to greatly improve rear ride quality
• Leaf springs maintain stock rear ride height for a level stance with the front
• 6061 Aircraft grade aluminum CNC machined components
• Corrosion resistant hard anodized aluminum shock bodies
• 100% Bolt-on system - no drilling, cutting, or welding necessary for install
• OEM Wheels & Tires Fitment: Yes
• Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.5" Backspace / 12mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.5" Backspace / 12mm Offset
• APPLICATION NOTE #3: Will not fit Cab & Chassis models
• APPLICATION NOTE #12: Helper air bags are recommended for hauling/towing heavy loads
• APPLICATION NOTE #18: These systems are to be used with aftermarket upper control arms only
• APPLICATION NOTE #151: Fits single rear wheel models only
• APPLICATION NOTE #294: Included rear shocks are compatible with 0-1.5" of rear lift over stock

Specifications

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).