ICON Vehicle Dynamics 71605 Features:

ICON's Vehicle Specific (V.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. Like all ICON shock absorbers, V.S. 2.5 Series shocks are 100% rebuildable and 100% revalveable.
• 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)
• TECH NOTE: 2019-UP Chevrolet Silverado Trail Boss and 2019-UP GMC Sierra 1500 AT4 lift height range 0-1.5" over stock
• TECH NOTE: Not compatible with models equipped with Adaptive Ride Control (ARC)
• 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: Models equipped with 6-cylinder diesel engine will have lift height adjustment range reduced by approximately .5"
• TECH NOTE: Lift heights above 2” over stock on most models may require aftermarket front upper control arms to maintain proper alignment. Trail Boss models may require aftermarket front upper control arms with any additional lift over stock.
• TECH NOTE: Not compatible with models equipped with torsion bar front springs
• 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)
• Service Parts: 252010 - 2.5 IFP REBUILD KIT
• Service Parts: 257339 - 7/8 SHAFT 13.25 OAL, 9.00 TRAVEL
• Service Parts: 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL
• Service Parts: 252001 - 2.5 FIXED SPANNER WRENCH
• Service Parts: 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)
• Service Parts: 611019 - COILOVER HARDWARE KIT PAIR
• Service Parts: 252004 - ECONOMY NEEDLE CHARGING TOOL
• Service Parts: 252003 - SEAL INSTALL TOOL 2.5/3.0
• Material: Aluminum
• Material: Steel
• Shaft Diameter: 0.875 in
• Coil Over Springs Included: Yes
• Dust Shield: No
• Remote Reservoir: NO
• Adjustable Damping: NO
• Damping Type: Oil
• 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 | 17x8.5" w/ 4.75” Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys | 18x9" w/ 5” Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys | 20x9" w/ 5” Backspace / 0mm Offset
• Gas Charged: Yes
• Upper Mount Type: Mounting Plate
• Adjustable coilovers yield 1.5-3.5” of front lift height over stock
• Increased wheel travel and vehicle specific valving provides unrivaled ride quality across a wide range of on and off-road use
• Superior low speed control reduces body roll and increases on-road stability
• High quality ICON-engineered Eibach coil springs are guaranteed for life against sagging or breakage
• Corrosion resistant CAD plated shock body with 7/8" shaft
• Fully serviceable design allows for revalves, rebuilds, and an immeasurable service life
• Bolt-in design makes for an easy install into OEM shock location
• 2019-UP GM 1500 2.5 VS INTERNAL RESERVOIR COILOVER KIT