ICON Vehicle Dynamics 2019-2023 GM Silverado/Sierra 1500 suspension systems are designed to dramatically increase the on and off-road ride quality. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. With wheel travel and ride quality in mind, ICON engineers researched each component of the GM platform’s suspension and addressed any areas where performance could be extracted. The Stage 1 system includes vehicle-specific tuned 2.5 Series coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered Eibach coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable from 1.5-3.5” allowing the use of larger, more aggressive wheel and tire combinations. ICON 2.0 Aluminum Series monotube rear shocks utilize a vehicle-specific valving that balances the performance of the truck from front to rear. The ICON Vehicle Dynamics 2019-2023 GM Silverado/Sierra 1500 Stage 1 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.
ICON Vehicle Dynamics 2019-UP GM Silverado/Sierra 1500 suspension systems are designed to dramatically increase the on and off-road ride quality. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. With wheel travel and ride quality in mind, ICON engineers researched each component of the GM platform’s suspension and addressed any areas where performance could be extracted. The Stage 1 system includes vehicle-specific tuned 2.5 Series coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered Eibach coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable from 1.5-3.5” allowing the use of larger, more aggressive wheel and tire combinations. ICON 2.0 Aluminum Series monotube rear shocks utilize a vehicle-specific valving that balances the performance of the truck from front to rear. The ICON Vehicle Dynamics 2019-UP GM Silverado/Sierra 1500 Stage 1 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.
ICON 19-23 GM Silverado/Sierra 1500 suspension systems are designed to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road.
TECH NOTE: Included rear shocks are compatible with 0-2" of rear lift on most models. Rear shocks are not recommended with any additional rear lift on Silverado 1500 Trail Boss and Sierra 1500 AT4.
TECH NOTE: Recommend replacing OE rear blocks on Silverado 1500 Trail Boss and Sierra 1500 AT4 models with 1" rear blocks if level stance is desired. See ICON part numbers 51001 and 52050.
TECH NOTE: Models equipped with Duramax 6-cylinder diesel engine will have lift height adjustment range reduced by approximately .5"
TECH NOTE: 2019-UP Chevrolet Silverado 1500 Trail Boss and 2019-UP GMC Sierra 1500 AT4 lift height range 0-1.5" over stock
7.5” aluminum reservoirs provide generous oil and nitrogen volume for consistent damping as shock temperature increases
Recommended Aftermarket Tires (Silverado): 35"x12.50" (Minor fender trimming and modifications may be required)
APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
Recommended Aftermarket Tires (Sierra): 34"x12.00" (Minor fender trimming and modifications may be required)
TECH NOTE: Chevrolet Silverado Trail Boss and GMC Sierra 1500 AT4 lift height range 0-1.5" over stock
2.0 Aluminum Series rear shocks feature corrosion resistant anodized shock body with 5/8" shaft
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset
2.5 Series coilovers feature corrosion resistant CAD plated shock body with 7/8" shaft
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.00” Backspace / 0mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.00” Backspace / 0mm Offset
ICON shocks feature vehicle specific tune for superior performance and ride quality
APPLICATION NOTE #48: SLIGHT MODIFICATIONS TO FACTORY SHOCK MOUNTS MAY BE REQUIRED
TECH NOTE: Not compatible with Silverado 1500 ZR2 or Sierra 1500 AT4X sub-models
TECH NOTE: Not compatible with models equipped with Adaptive Ride Control (ARC)
TECH NOTE: Not compatible with models equipped with torsion bar front springs
Increased lift height allows for fitment of larger and more aggressive tires
Direct bolt-in design makes for a simple and straightforward installation
APPLICATION NOTE #110: MINOR TRIMMING REQUIRED FOR RECOMMENDED TIRE SIZE
FK Rod End bearings provide extended longevity and minimal deflection
TECH NOTE: Not compatible with models equipped with 4-cylinder engine
Adjustable coilovers provide 1.5-3.5” of front lift height
2019-UP GM 1500 1.5-3.5" LIFT STAGE 1 SUSPENSION SYSTEM
ICON 2019+ GM 1500 1.5-3.5in Stage 1 Suspension System
Up to 25% increase in front wheel travel over stock
19-UP GM 1500 1.5-3.5" STAGE 1 SUSPENSION SYSTEM
19-23 GM 1500 1.5-3.5" STAGE 1 SUSPENSION SYSTEM
Shocks are fully rebuildable and revalvable
19-UP GM 1500 1.5-3.5" STG 1 SUSP SYSTEM
OEM Wheels & Tires Fitment: Yes
Ships In Multiple Boxes
STAGE 1 SUSP SYSTEM
Suspension Lift Kit
SUSPENSION SYSTEM
K73061
