ICON: 3-4″ Lift Rear VS 2.5 Series Coilover Kit IR – 2021-23 Chevrolet Tahoe & Suburban/2021-23 GMC Yukon & Yukon XL

Description

ICON Vehicle Dynamics VS 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. 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.

Key features:
• Increased rear wheel travel and improved ride quality over stock
• 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
• Internal nitrogen reservoir ensures consistent performance under hard 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
• PTFE lined spherical bearings for extended longevity and minimal deflection

Installation & fitment notes:
• OEM Wheels & Tires Fitment: Yes
• Recommended Aftermarket Wheels: ICON Alloys – 17×8.5 with 4.75″ Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys – 18×9 with 5″ Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys – 20×9 with 5″ Backspace / 0mm Offset
• Recommended Aftermarket Tires: 33″x12.50″ (Larger tires may fit but fender trimming and modifications may be required)
• APPLICATION NOTE #55: Shocks are fully serviceable. Lift heights indicated are for a stock equipped vehicle.
• APPLICATION NOTE #174: Rear toe link kit part number 71020 is also required
• TECH NOTE: Most Tahoe/Yukon submodels will have rear lift height range of 3-4″ over stock
• TECH NOTE: Most Suburban/Yukon XL submodels will have rear lift height range of 2.5-3.5″ over stock
• TECH NOTE: Will not fit SUV submodels equipped with Magnetic Ride Control and/or Adaptive Air Ride suspesnsion.

Technical data:
• Designed for 4″ lift
• Suspension mode: Passive
• Shaft diameter: 0.875″
• Body material: Aluminum
• Body color: Silver
• Finish: Cadmium Plated
• Damping type: Oil
• Adjustable damping: no
• External reservoir: no
• : no
• Bushings included: no
• Dust shield: no
• Dust boot included: no
• Coil-over springs included: yes
• Application: Performance
• Service parts: 252001 – 2.5 FIXED SPANNER WRENCH
• Recommended add-on: 198000 – 2 PIN COILOVER SPANNER WRENCH KIT

Fitment:
Vehicle applications (fitment):
Year Make Model Submodel Notes
——— ——— ——– ———- —–
2021–2023 Chevrolet Suburban Commercial
2021–2023 Chevrolet Suburban LS
2021–2023 Chevrolet Suburban LT
2021–2023 Chevrolet Suburban RST
2021–2023 Chevrolet Suburban Z71
2021–2023 Chevrolet Tahoe Commercial
2021–2023 Chevrolet Tahoe LS
2021–2023 Chevrolet Tahoe LT
2023 Chevrolet Tahoe Police
2021–2023 Chevrolet Tahoe PPV
2021–2023 Chevrolet Tahoe RST
2021–2023 Chevrolet Tahoe SSV
2021–2023 Chevrolet Tahoe Z71
2021–2023 GMC Yukon SLE
2021–2023 GMC Yukon SLT
2021–2023 GMC Yukon XL SLE
2021–2023 GMC Yukon XL SLT