ICON Vehicle Dynamics 71656 - 19-23 GM 1500 EXT TRAVEL 2.5 VS RR COILOVER KIT
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ICON's 2.5 Series coilover shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured specifically for each application in both length and damping tune.
The ICON Vehicle Dynamics V.S. 2.5 Series remote reservoir coilover shocks are an incredible upgrade for the front end of the 2019-2023 GM Silverado/Sierra 1500. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while offering 1.5-3.5” of lift height adjustability for use of larger, more aggressive wheel and tire combinations. ICON's larger 2.5” shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. When paired with ICON 2.0 Aluminum Series or 2.5 Series rear shocks, vehicle control will be balanced front to rear resulting in the best overall driving experience for your GM truck.
Features & Benefits
- Increased wheel travel and ride quality over stock
- Vehicle specific tuned for superior shock damping and control
- External reservoir to attain cooler operating temperatures during extended offroad use
- Height-adjustable coilovers offer 1.5-3.5" of front lift height
- ICON engineered Eibach coil springs
- 6061 aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated shock body with 7/8" shaft
- FK Rod End bearings for extended longevity and minimal deflection
- 100% Bolt-on - no drilling or welding necessary for installation
Specifications
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| AAP_UDA_4 | 55 |
| Active or Passive Suspension | Passive |
| Add-On Part | 252012 - -4 TO -10 HOSE SHIELD KIT |
| Add-On Part | 198001 - BILLET SPANNER WRENCH KIT |
| Add-On Part | 191003 - ICON SHORT 2.5 COIL WRAP W/LOGO PAIR (11.25-12.25) |
| Add-On Part | 198000 - 2 PIN COILOVER SPANNER WRENCH KIT |
| Adjustable Compression | No |
| Adjustable Damping | NO |
| Adjustable Rebound | No |
| Adjustable Ride Height | Yes |
| Assembled | Yes |
| Body Diameter | 2.5 IN |
| California Proposition 65 | WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |
| Coil Over Springs Included | Yes |
| Compressed Length | 17.97 IN |
| Cylinder Color | Silver |
| Cylinder Finish | Cadmium Plated |
| Cylinder Material | Steel |
| Damping Type | Oil |
| Dust Shield Included | No |
| Extended Length | 23.83 IN |
| Front Spring Rate | 700 PPI |
| Gas Charged | Yes |
| Grade Type | Performance |
| Includes Bump Stop | Yes |
| Internal Construction Type | Single Tube |
| Lower Mount Type | Eyelet |
| Material | Steel |
| Material | Aluminum |
| Maximum Lift | 3.5 IN |
| Maximum Ride Height Raising Distance | 3.5 IN |
| Minimum Lift | 0 IN |
| OEM Wheels & Tires Fitment | Yes |
| Recommended Aftermarket Tires | (Sierra) 305/70R17 (Larger tires may fit but fender trimming and modifications will be required) |
| Recommended Aftermarket Tires | (Silverado) 315/70R17 (Larger tires may fit but fender trimming and modifications will be required) |
| Recommended Aftermarket Wheels | ICON Alloys - 20x9" w/ 5” Backspace / 0mm Offset |
| Recommended Aftermarket Wheels | ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset |
| Recommended Aftermarket Wheels | ICON Alloys - 18x9" w/ 5” Backspace / 0mm Offset |
| Remote Reservoir | Yes |
| Reservoir Style | Remote |
| Self-Leveling | No |
| Service Parts | 257339 - 7/8 SHAFT 13.25 OAL, 9.00 TRAVEL |
| Service Parts | 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL |
| Service Parts | 191016 - 7.5" FINNED RESI UPGRADE KIT |
| Service Parts | 611019 - COILOVER HARDWARE KIT PAIR |
| Service Parts | 252001 - 2.5 FIXED SPANNER WRENCH |
| Service Parts | 252003 - SEAL INSTALL TOOL 2.5/3.0 |
| Service Parts | 252011 - 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT |
| Service Parts | 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0) |
| Shaft Diameter | 0.875 IN |
| Shock Absorber Body End Measuring Point | Top of Upper Mount Plate |
| Shock Absorber Rod End Measuring Point | Center of Eylet |
| Spring Color | Black |
| Spring Material | Steel |
| Spring Rate Type | Linear |
| Title | ICON 19-23 GM 1500, 0-3.5” Lift, Front, 2.5 VS Extended Travel RR Coilover Kit |
| Travel Length | 5.87 IN |
| Upper Mount Type | Mounting Plate |
| Valving Type | Digressive |
Installation Guide: Download PDF