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 Inch of lift height adjustability for use of larger, more aggressive wheel and tire combinations.

ICON's larger 2.5 Inch 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.

The ICON CDC Valve upgrade is included for those desiring an easy way to tune the ride externally with 10 adjustment settings from soft to hard. 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.

• 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
• ICON CDCV equipped for external tunability of your shocks
• Height-adjustable coilovers offer 1.5-3.5 Inch 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 Inch shaft
• FK Rod End bearings for extended longevity and minimal deflection
• 100 Percent Bolt-on - no drilling or welding necessary for installation

• Material: Steel, Aluminum
• Active Or Passive Suspension: Passive
• Adjustable Compression: Yes
• Adjustable Damping: Yes
• Adjustable Rebound: No
• Adjustable Ride Height: Yes
• Assembled: Yes
• Body Diameter: 2.5 Inch
• Coil Over Springs Included: Yes
• Compressed Length: 17.97
• Cylinder Color: Silver
• Cylinder Finish: Cadmium Plated
• Cylinder Material: Steel
• Damping Type: Oil
• Dust Shield Included: No
• Extended Length: 23.83
• Front Spring Rate: 700 Inch
• Gas Charged: Yes
• Grade Type: Performance
• Includes Bump Stop: Yes
• Internal Construction Type: Single Tube
• Lower Mount Type: Eyelet
• Maximum Lift: 3.5 Inch
• Maximum Ride Height Raising Distance: 3.5
• Minimum Lift: 0.0 Inch
• Oem Wheels & Tires Fitment: Yes
• Recommended Aftermarket Tires: (Silverado) 315/70R17 (Larger Tires May Fit But Fender Trimming And Modifications Will Be Required), (Sierra) 305/70R17 (Larger Tires May Fit But Fender Trimming And Modifications Will Be Required)
• Recommended Aftermarket Wheels: Icon Alloys - 20x9 Inch W/ 5 Inch Backspace / 0mm Offset, Icon Alloys - 17x8.5 Inch W/ 4.75 Inch Backspace / 0mm Offset, Icon Alloys - 18x9 Inch W/ 5 Inch Backspace / 0mm Offset
• Remote Reservoir: Yes
• Reservoir Style: Remote
• Self Leveling: No
• Service Parts: 257339 - 7/8 Shaft 13.25 Oal, 9.00 Travel, 254100G - 1 Gallon Icon Performance Shock Oil, 611019 - Coilover Hardware Kit Pair, 191016 - 7.5 Inch Finned Resi Upgrade Kit, 252002 - Universal Spanner Wrench (2.0/2.5/3.0), 252011 - 2.5 Piggyback/Remote Resi/Bypass Rebuild Kit, 252003 - Seal Install Tool 2.5/3.0, 252001 - 2.5 Fixed Spanner Wrench
• Shaft Diameter: 0.875
• 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
• Travel Length: 5.87
• Upper Mount Type: Mounting Plate
• Valving Type: Digressive
• Add On Part: 252012 - -4 To -10 Hose Shield Kit, 198001 - Billet Spanner Wrench Kit, 191003 - Icon Short 2.5 Coil Wrap W/Logo Pair (11.25-12.25), 198000 - 2 Pin Coilover Spanner Wrench Kit