ICON Vehicle Dynamics 2007-2018 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 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 1-3” 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 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.
Features
- Fits 2WD and 4WD models
- Increased wheel travel and ride quality over stock with no change in towing capacity
- Vehicle specific tuned front and rear shocks for superior shock damping and control
- Adjustable coilovers allow for f 1-3" of front lift height over stock
- 6061 Aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8" shaft
- High strength alloy CNC machined lower bar pin
- FK rod end bearings for extended longevity and minimal deflection
- 2.0 Aluminum Series rear IFP shocks with 5/8" shock shafts
OEM Wheels & Tires Fitment: Yes
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.00” Backspace / 0mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.00” Backspace / 0mm Offset
Recommended Aftermarket Tires: 33" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.)
APPLICATION NOTE #48: SLIGHT MODIFICATIONS TO FACTORY SHOCK MOUNTS MAY BE REQUIRED
APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
APPLICATION NOTE #83: TRIMMING OF THE UPPER CONTROL ARM STOP REQUIRED OR DOWN TRAVEL WILL BE LIMITED BY UPPER ARM STOP
TECH NOTE: Not compatible with models equipped Magnetic Ride Control
TECH NOTE: Included rear shocks are compatible with 0-2" of rear lift on most models
TECH NOTE: Not recommended for Hybrid models
Ships in multiple boxes
Specifications
| Add-On Part |
198000 - 2 PIN COILOVER SPANNER WRENCH KIT |
| Add-On Part |
198001 - BILLET SPANNER WRENCH KIT |
| OEM Wheels & Tires Fitment |
Yes |
| Recommended Aftermarket Tires |
33" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.) |
| Recommended Aftermarket Wheels |
ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset |
| Recommended Aftermarket Wheels |
ICON Alloys - 20x9" w/ 5” Backspace / 0mm Offset |
| Recommended Aftermarket Wheels |
ICON Alloys - 18x9" w/ 5” Backspace / 0mm Offset |
Documents
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
