Description

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.

Product Overview

ICON Vehicle Dynamics V.S. Series 2.5” coilover shocks are an incredible upgrade for the front-end of 2019-2024 Chevrolet Silverado 1500/GMC Sierra 1500 trucks and 2021-2023 Chevrolet Tahoe & Suburban/GMC Yukon & Yukon XL SUVs. Their longer length offers an increase in total front wheel travel compared to stock, for a total of 9” front wheel travel (a 20% increase over stock) while still being compatible with the stock front upper control arms. ICON’s Vehicle-specific valving provides a sport tuned feel on and off-road while 1.5-3.5” of lift height adjustability on pickup trucks or 2.5-3.25” of lift height adjustability on SUVs, 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 rear 2.0 Aluminum Series or 2.5 Series shocks vehicle control will be balanced front to rear, resulting in the best overall driving experience for your GM pickup truck or SUV.

Features and Benefits

• Bolt-in design makes for an easy install into OEM shock location
• Increased front wheel travel and improved ride quality over stock
• High strength alloy CNC machined lower bar pin and application specific mounting hardware
• Fully rebuildable and re-tunable
• 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

Product Details

110:	No
AAP_UDA_12:	EA
AAP_UDA_22:	1
AAP_UDA_4:	55
Active or Passive Suspension:	Passive
Add-On Part:	71022 - 21-24 GM RIDE HEIGHT SIMULATOR
Adjustable Compression:	No
Adjustable Damping:	NO
Adjustable Height:	Yes
Adjustable Rebound:	No
Adjustable:	No
Body Diameter:	2.5
Boot Included:	No
California Prop 65 Warning:	Yes
California Proposition 65:	WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Coil Over Springs Included:	Yes
Cylinder Color:	Silver
Cylinder Finish:	Cadmium Plated
Cylinder Material:	Steel
Damping Type:	Oil
Description:	19-UP GM 1500 2.5 VS IR COILOVER KIT
Diámetro del árbol:	2021-07-08
Dust Shield Included:	No
Dust Shield:	No
Gas Charged:	Yes
Grade Type:	Performance
Internal Construction Type:	Single Tube
Lower Mount Type:	BAR PIN
Material del resorte:	Acero
Material:	Steel
Maximum Lift:	3.5
Minimum Lift:	0
Muelles helicoidales incluidos:	SI
OEM Wheels & Tires Fitment:	Yes
Part Number:	ico71605
Recommended Aftermarket Tires:	(Sierra) 305/70R17 (Larger tires may fit but fender trimming and modifications will be required)
Recommended Aftermarket Wheels:	ICON Alloys - 20x9" w/ 5” Backspace / 0mm Offset
Remote Reservoir:	NO
Self-Leveling:	No
Service Parts:	252003 - SEAL INSTALL TOOL 2.5/3.0
Shaft Diameter:	0.875
Shock Absorber Body End Measuring Point:	Top of Upper Mount Plate
Shock Absorber Rod End Measuring Point:	Flat on Bar Pin
Spring Color:	Black
Spring Material:	Steel
Spring Rate Type:	Linear
Tipo de Grado:	Reparación de Banda
Title:	ICON 2019-2024 GM 1500/SUV, 1.5-3.5” Lift, Front, V.S. 2.5 Series Coilover Kit, Internal Reservoir
Upper Mount Type:	Mounting Plate
Valving Type:	Digressive

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	icoK73061	ICON 2019+ GM 1500 1.5-3.5in Stage 1 Suspension System (1x ico71605, 2x ico76526)
	icoK73102T	ICON 21-24 Chevrolet Tahoe/ Suburban 2.5-3.25in Lift Stage 2 System Tubular UCA (1x ico78620DJ, 1x ico71605, 1x ico71610, 1x ico71020)
	icoK73101	ICON 21-24 Chevrolet Tahoe/Suburban 21-24 GMC Yukon/Yukon XL 2.5-3.25in Stage 1 Suspension System (1x ico71605, 1x ico71610, 1x ico71020)
	icoK73102	Icon 21-24 GM SUV 2.5-3in Stage 2 Suspension System - Billet (1x ico78720DJ, 1x ico71605, 1x ico71610, 1x ico71020)

Data: v4.2 - Upd: 2026-10-14 01:11:02

Features

Specifications

Product Attributes - UPC

00840103406015

Product Attributes - Brand

ICON Vehicle Dynamics

Product Attributes - Quantity

Sold as a kit.

Product Attributes - Part Type

Coilover Kits

Product Attributes - Gas Charged

Yes

Product Attributes - Lower Mount

T-bar

Product Attributes - Upper Mount

Bracket

Product Attributes - Product Line

Icon Vehicle Dynamics 2.5 IR Coilover Kits

Product Attributes - Spring Finish

Black

Product Attributes - Internal Design

Monotube

Product Attributes - Shocks Included

Yes

Product Attributes - Welding Required

No

Product Attributes - Hardware Included

Yes

Product Attributes - Shock Body Finish

Zinc plated

Product Attributes - Adjustable Valving

No

Product Attributes - Body Diameter (in.)

2.500

Product Attributes - Shock Body Material

Aluminum

Product Attributes - Crossmember Included

No

Product Attributes - Coilover Kit Position

Front

Product Attributes - Coilover Springs Included

Yes

Product Attributes - Manufacturer's Part Number

71605

Product Attributes - Suspension Height Adjustment

1.5-3.5 in. raised

Product Attributes - Adjustable Mounting Bracket Included

No

Compatibility