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ICON Vehicle Dynamics · 97720EP

Part #: 97720EP
UPC: 840103423739

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Description: 21-26 F150 REAR 2.5 VS PB CDEV PAIR; ICON VS 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. They feature piggyback reservoirs with CDEV and are 100% rebuildable/revalveable.

Description:

Description

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'S Shock Absorbers, V.S. 2.5 Aluminum Series shocks are fully rebuildable and re-tunable. 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.

Features & benefits

  • ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
  • 7/8” diameter induction hardened, chrome plated shock shaft
  • PTFE lined spherical bearings and application specific mounting hardware
  • 6061 aircraft grade aluminum CNC machined components
  • Fully rebuildable and re-tunable
  • One-piece, hard anodized, impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
  • ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
  • Piggyback reservoir design improves heat dissipation to reduce shock fade during prolonged use
  • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
  • Nitrogen charged monotube design with piggyback reservoir
  • One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road

Information

APPLICATION NOTE #669: Compatible with 0-1" of rear lift over stock on most F-150 models

Application summary

Year Make / model
2021-2026 Ford F-150

Specifications

GTIN
00840103423739
Weight
34 lb
Height
9 in
Length
39 in
Width
15 in
Life cycle
Available to Order
AAM brand code
IVD
Warehouse brand code
FRDK
AAIA brand code
FRDK

Attributes

AAP_UDA_12
EA
AAP_UDA_22
1
AAP_UDA_4
55
Active or Passive Suspension
Active
Add-On Part
91823E - 21-23 F150 4WD 0-2.75" 2.5 VS RR CDEV COILOVER KIT
Adjustable
Yes
Adjustable Compression
Yes
Adjustable Damping
Yes
Adjustable Rebound
No
Boot Included
NO
Bore Diameter
2.25
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Cylinder Color
Gray
Cylinder Diameter
2.5
Cylinder Material
Aluminum
Damping Adjustment Type
Electronic
Damping Type
Oil
External Reservoir
Yes
Gas Charged
Yes
Grade Type
Performance
Lower Mount Type
EYELET
Mounting Hardware Included
Yes
Reservoir Type
Piggyback
Service Parts
257341S - 7/8 SHAFT 15.25 OAL, 11.00 TRAVEL SHORT
Shaft Diameter
0.875
Shaft Material
Chrome
Shock Absorber Body End Measuring Point
Center of Eylet
Shock Absorber Rod End Measuring Point
Center of Eylet
Title
ICON 2021-2023 Ford F-150, Rear, V.S. 2.5 Aluminum Series Shock Absorbers, Piggyback Reservoir w/ CDEV, Pair
Tube Outside Diameter
2.5
Upper Mount Type
EYELET
Valving Type
Digressive

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

2021-2026 Ford F-150