icon 2019-2024 gm 1500/2021-2023 gm suv, 1.5-3.5" lift, front, v.s. 2.5 series coilover kit, internal reservoir 71605

OVERVIEW

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.

Features and Benefits

• Increased front wheel travel and improved ride quality over stock
• Vehicle specific tuned for superior shock damping and control
• Adjustable coilovers yield 1.5-3.5" or 2.5-3.25" of front 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
• High strength alloy CNC machined lower bar pin and application specific mounting hardware
• Fully rebuildable and re-tunable

Tech Info

• OEM Wheels & Tires Fitment: Yes
• Recommended Aftermarket Wheels: ICON Alloys - 17x8.5 with 4.75" Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 18x9 with 5" Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 20x9 with 5" Backspace / 0mm Offset
• Recommended Aftermarket Tires (Silverado): 35"x12.50" (Minor fender trimming and modifications may be required)
• Recommended Aftermarket Tires (Sierra): 34"x12.00" (Minor fender trimming and modifications may be required)
• Recommended Aftermarket Tires (SUV): 33"x12.50" (Minor 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 #110: Trimming required for recommended tire size
• TECH NOTE: Most Chevrolet Silverado and GMC Sierra submodels equipped with gasoline engines will have front lift height range of 1.5-3.5" over stock
• TECH NOTE: Most Chevrolet Silverado and GMC Sierra submodels equipped with diesel engines will have front lift height range of 1-3" over stock
• TECH NOTE: Chevrolet Silverado Trail Boss and GMC Sierra 1500 AT4 lift height range 0-1.5" over stock
• TECH NOTE: Not compatible with models equipped with 4-cylinder engine
• TECH NOTE: Not compatible with Silverado 1500 ZR2 or Sierra 1500 AT4X sub-models
• TECH NOTE: Most SUV submodels equipped with gasoline engines will have front lift height range of 2.5-3.25" over stock
• TECH NOTE: Most SUV submodels equipped with diesel engines will have front lift height range of 2-2.75" over stock
• TECH NOTE: Will not fit SUV submodels equipped with Magnetic Ride Control and/or Adaptive Air Ride suspesnsion.