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Icon 71660 - 21-24 GM Tahoe/Suburban/Yukon/Yukon XL 3-4in Lift Rear V.S. 2.5 Series Coilover Kit Remote Res

Icon 71660 - 21-24 GM Tahoe/Suburban/Yukon/Yukon XL 3-4in Lift Rear V.S. 2.5 Series Coilover Kit Remote Res

Icon | 71660
SKU: ICON-71660
Regular price $2,277.55 USD
Regular price $2,505.30 USD Sale price $2,277.55 USD
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Icon 71660 - 21-24 GM Tahoe/Suburban/Yukon/Yukon XL 3-4in Lift Rear V.S. 2.5 Series Coilover Kit Remote Res

21-23 GM SUV REAR 2.5 VS RR COILOVER KIT

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.

ICON Vehicle Dynamics V.S. Series 2.5” coilover shocks are an incredible upgrade for the rear end of 2021-2023 Chevrolet Tahoe & Suburban/2021-2023 GMC Yukon & Yukon XL SUVs. Their longer length offers an increase in total rear wheel travel compared to stock, improving suspension performance and ride quality. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while 3-4” of rear lift height adjustability on Tahoe and Yukon or 2.5-3.5" of rear lift on Suburban or Yukon XL, 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. When paired with ICON front 2.5 Series coilover shocks vehicle control will be balanced front to rear, resulting in the best overall driving experience for your GM SUV.

  • Increased rear wheel travel and improved ride quality over stock
  • PTFE lined spherical bearings for extended longevity and minimal deflection
  • Fully rebuildable and re-tunable
  • Vehicle specific tuned for superior shock damping and control
  • Adjustable coilovers yield 3-4” or 2.5-3.5" of rear lift height over stock, depending on vehicle
  • Remote reservoirs maintain cooler operating temperatures during extended off-road use
  • ICON engineered coil springs
  • Corrosion resistant CAD plated 2.5” diameter shock bodies
  • 7/8" diameter hardened chrome plated shafts
  • 6061 Aircraft grade aluminum CNC machined components
Active or Passive Suspension: Passive
Add-On Part: 71021 - 19-23 GM ELECTRONIC SHOCK SIMULATOR
Add-On Part: 71022 - 21-23 GM RIDE HEIGHT SIMULATOR
Add-On Part: 198000 - 2 PIN COILOVER SPANNER WRENCH KIT
Add-On Part: 71020 - 21-23 GM SUV TOE LINK KIT
Add-On Part: 198001 - BILLET SPANNER WRENCH KIT
Adjustable Compression: No
Adjustable Damping: NO
Adjustable Rebound: No
Adjustable Ride Height: Yes
Assembled: Yes
Body Diameter: 2.5
Boot Included: No
Coil Over Springs Included: Yes
Compressed Length: 18.59
Cylinder Color: Silver
Cylinder Finish: Cadmium Plated
Cylinder Material: Steel
Damping Type: Oil
Dust Shield: No
Dust Shield Included: No
Extended Length: 25.68
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: 4
Maximum Ride Height Raising Distance: 4
Minimum Lift: 2.5
OEM Wheels & Tires Fitment: Yes
Rear Spring Rate: 400
Recommended Aftermarket Tires: 33"x12.50" (Larger tires may fit but fender trimming and modifications may 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: 252001 - 2.5 FIXED SPANNER WRENCH
Service Parts: 252004 - ECONOMY NEEDLE CHARGING TOOL
Service Parts: 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)
Service Parts: 252010 - 2.5 IFP REBUILD KIT
Service Parts: 252003 - SEAL INSTALL TOOL 2.5/3.0
Service Parts: 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL
Service Parts: 611019 - COILOVER HARDWARE KIT PAIR
Shaft Diameter: 0.875
Shock Absorber Body End Measuring Point: Top of Upper Mount Plate
Shock Absorber Rod End Measuring Point: Center of Eyelet
Spring Color: Black
Spring Material: Steel
Spring Rate Type: Linear
Travel Length: 7.09
Upper Mount Type: Mounting Plate
Valving Type: Digressive
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