SKU: SKU: ICO71670C
ICON Vehicle Dynamics V.S. Series 2.5” coilover shocks are an incredible upgrade for the front-end of 2023-2024 GMC Canyon and 2023-2024 Chevrolet Colorado Trail Boss and Colorado ZR2 trucks. Their longer length offers a 20% increase in total front wheel travel compared to stock, for a total of 10.25” of front wheel travel. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while 1.75-2.5” of lift height adjustability allows the use of larger, more aggressive wheel and tire combinations. The larger 2.5” diameter shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain. Remote reservoirs 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's exclusive Compression Damping Control Valves are included for precisely dialing in your suspension performance. CDCV controls fluid flow under compression, allowing you to achieve the perfect tune whether driving on the street, slow-crawling through the rocks or mobbing across the desert at full throttle. When paired with ICON rear 2.0 Aluminum Series or 2.5 Series shocks vehicle control will be balanced front to rear, resulting in the best overall driving experience for your GMC Canyon or Chevrolet Colorado Trail Boss and ZR2.
Factory Wheels & Tires Fitment: Yes
Recommended Aftermarket Wheels: 17x8.5" w/ 5.46” Backspace / 18mm Offset
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. Lift heights indicated are for a stock equipped vehicle.
APPLICATION NOTE #152: ICON Delta Joint Pro upper control arms required
APPLICATION NOTE #156: Springs are rated for gasoline engines
APPLICATION NOTE #158: Only fits "Ultra-Wide Stance" vehicles
TECH NOTE: Will not fit Chevrolet Colorado WT, LT, or Z71
TECH NOTE: Chevrolet Colorado ZR2 and GMC Canyon AT4X will have front lift height range of .75"-1.5"
| Add-On Part | 191009 - ICON LONG 2.5 COIL WRAP W/LOGO (14.5-15.5) |
| Add-On Part | 198001 - BILLET SPANNER WRENCH KIT |
| Add-On Part | 198000 - 2 PIN COILOVER SPANNER WRENCH KIT |
| Add-On Part | 252012 - -4 TO -10 HOSE SHIELD KIT |
| Adjustable Damping | Yes |
| Body Diameter | 2.5 IN |
| Coil Over Springs Included | Yes |
| Compressed Length | 18.47 IN |
| Cylinder Finish | Cadmium Plated |
| Damping Adjustment Type | Manual |
| Damping Type | Oil |
| Extended Length | 23.83 IN |
| Gas Charged | Yes |
| Lower Mount Type | Bar Pin |
| Material | Steel |
| Material | Aluminum |
| Maximum Lift | 2.5 IN |
| Minimum Lift | 1.75 IN |
| OEM Wheels & Tires Fitment | Yes |
| Recommended Aftermarket Tires | 35 x 12.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required) |
| Recommended Aftermarket Wheels | 17x8.5" w/ 5.46” Backspace / 18mm Offset |
| Reservoir Style | Remote |
| Self-Leveling | No |
| Service Parts | 252011 - 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT |
| Shaft Diameter | 0.875 IN |
| Shock Absorber Body End Measuring Point | Top of Upper Mount Plate |
| Shock Absorber Rod End Measuring Point | Flat on Bar Pin |
| Spring Rate Type | Linear |
| Travel Length | 5.37 IN |
| Upper Mount Type | Mounting Plate |
| Valving Type | Digressive |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.