ICON 2020-2026 Chevrolet Silverado/GMC Sierra 2500/3500 HD, 0-3.5” Lift, Front, V.S. 2.5 Aluminum Series Shock Absorbers, Remote Reservoir w/ CDEV, Pair

SKU: 71707EP

$1,899.95

In stock

Overview

ICON Vehicle Specific (V.S.) 2.5 Aluminum Series 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 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For piggyback and specific remote reservoir applications, ICON’s unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal “Bump Zone” that, when used, creates an additional 20% of damping force. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. The ICON CDE Valve upgrade is included for those desiring an easy way to tune the ride electronically from inside the vehicle. Compression Damping Electronic Valve (CDEV) is an electronically controlled valve that meters the flow of oil to regulate the amount of damping force that is created by the shock when compressed. This infinitely variable valve can react in less than 40ms and has the ability to make extremely precise adjustments for varying terrain. CDEV’s hydraulic circuits are also custom tailored per application to create the highest resolution and dynamic range allowable for each specific vehicle. Powered by ICON Intelligent Control and proprietary ICON mobile app, the system uses information from the onboard G-force sensor and Gyroscope to perform calculations based on algorithms and user-defined settings to predict terrain and adjust shock settings via the CDEV accordingly.

Key Features

  • Compatible with 0-3.5" of front lift over stock
  • Extended travel length requires aftermarket front upper control arms and provides maximum wheel travel
  • ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
  • Nitrogen charged monotube design with remote reservoir
  • Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
  • ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
  • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
  • One-piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
  • 7/8” diameter induction hardened, chrome plated shock shaft
  • Press in, bonded rubber bushing/bar pin assembly damps road vibration and provides OE factory type fitment
  • 6061 aircraft grade aluminum CNC machined components
  • One-piece, hard anodized, impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
  • 100% Rebuildable
  • 100% Revalveable

CA Residents: Prop 65 Warning

WARNING

This product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.

Specifications

Brand ICON Vehicle Dynamics
UPC 840103436265
Proxy Number 71707

Technical Notes

  • APPLICATION NOTE #18: These systems are to be used with aftermarket upper control arms only
  • APPLICATION NOTE #55: Shocks Are Fully Serviceable. Lift Heights Indicated Are For A Stock Equipped Vehicle.
  • APPLICATION NOTE #198: An iOS operated device is required to run ICON Intelligent Control app
  • APPLICATION NOTE #203: Also requires installation of applicable IIC kit and CDEV rear shocks
  • APPLICATION NOTE #298: Compatible with 0-3.5" of front lift on most Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD submodels. Compatible with 0-2" of front lift on Chevrolet Silverado 2500 ZR2 and GMC Sierra 2500 AT4X.

System Components