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ICON 2005+ Ford F-250/F-350 Super Duty 4WD 4in 2.5 Series Shocks VS RR CDCV Bolt-In Conversion Kit

SKU: ICO61721C

Suspension Conversion Kits

ICO Conversion Kits

ICON 2005+ Ford F-250/F-350 Super Duty 4WD 4in 2.5 Series Shocks VS RR CDCV Bolt-In Conversion Kit

SKU: ICO61721C

Suspension Conversion Kits

ICO Conversion Kits

A$4,600.15
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

ICON's 2.5 VS Series Remote Reservoir Bolt-In Coilover Conversion Kit will add a new level of performance and adjustability to 2005-UP F-250 and F-350 trucks. The advantage of utilizing a coilover conversion kit is that they have been designed to increase the overall damping ability of the vehicle while at the same time allowing for user-defined ride height adjustment. The 2.5" Remote Reservoir Coilover featured in these kits is based off of ICON’s 2.5 VS Series shock line - meaning that features like Eibach coil springs, FK Rod End bearings, and vehicle-specific valving come standard. Quality machined components and a fully serviceable design make for a product that will stand the test of time, yet retain the ability to be rebuilt or revalved as necessary. ICON’s CDC (Compression Damping Control) Valve option adds to the adjustability of these coilover conversion kits, allowing the end-user to adjust the ride characteristics of the vehicle with the turn of a knob.

Product Overview

ICON's 2.5 VS Series Remote Reservoir Bolt-In Coilover Conversion Kit will add a new level of performance and adjustability to 2005-2025 F-250 and F-350 Super Duty pickup trucks. The advantage of utilizing a coilover conversion kit is that they have been designed to increase the overall damping ability of the vehicle while at the same time allowing for user-defined ride height adjustment. The 2.5" Remote Reservoir Coilover featured in these kits is based off of ICON’s 2.5 VS Series shock line - meaning that features like ICON engineered coil springs, FK Rod End bearings, and vehicle-specific valving come standard. Quality machined components and a fully serviceable design make for a product that will stand the test of time, yet retain the ability to be rebuilt or re-valved as necessary. ICON's exclusive Compression Damping Control Valves ICON’s CDC (Compression Damping Control) Valve option adds to the adjustability of these coilover conversion kits, allowing the end-user to adjust the ride characteristics of the vehicle with the turn of a knob. CDCV controls fluid flow under compression, allowing you to achieve the perfect tune whether driving on the street, slow-crawling through the rocks or mobbing across the desert at full throttle.


Features and Benefits

  • Corrosion resistant CAD plated coilover shock body with 7/8" shaft
  • Bolt-in system fits in OE coil bucket location
  • FK Rod End bearings for extended longevity and minimal deflection
  • Ride height adjustable coilovers for 4-5.5” of front lift over stock
  • Decreased body roll and improved on and off-road ride dynamics
  • Vehicle-specific shock valving provides unparalleled ride quality and control
  • ICON CDCV equipped for 10 settings of external compression damping adjustment
  • Shocks are fully rebuildable and revalveable
  • Coilover conversion allows for addition of secondary shock
  • Corrosion resistant CAD plated coilover shock bodies with 7/8" shafts
  • ICON engineered coil springs guaranteed for life against sagging or breakage

Product Details

110:No
AAP_UDA_12:EA
AAP_UDA_22:1
AAP_UDA_4:55
Active or Passive Suspension:Passive
Add-On Part:198001 - BILLET SPANNER WRENCH KIT
Adjustable Compression:Yes
Adjustable Damping:Yes
Adjustable Height:Yes
Adjustable Rebound:No
Amortiguación Ajustable:SI
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 Adjustment Type:Manual
Damping Type:Oil
Description:05-UP FSD 4" 2.5 VS RR CDCV BOLT IN CO CONVERSION 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:Eyelet
Material del resorte:Acero
Material:Steel
Maximum Lift:5.5
Minimum Lift:4
Muelles helicoidales incluidos:SI
OEM Wheels & Tires Fitment:Yes
Part Number:ico61721C
Recommended Aftermarket Tires:35" x 12.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required)
Recommended Aftermarket Wheels:ICON Alloys | 20x9" w/ 5.25” Backspace / 6mm Offset
Remote Reservoir:Yes
Reservoir Style:Remote
Self-Leveling:No
Service Parts:252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)
Shaft Diameter:0.875
Shock Absorber Body End Measuring Point:Top of Upper Mount Plate
Shock Absorber Rod End Measuring Point:Center of Eylet
Spring Color:Black
Spring Material:Steel
Spring Rate Type:Linear
Tipo de Grado:Reparación de Banda
Title:ICON 2005-2024 Ford F-250/F-350 Super Duty 4WD, 4-5.5” Lift, Front, 2.5 V.S. Remote Reservoir CDCV Coilover Conversion Kit
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
icoK63156 ICON 2017+ Ford F-250/F-350 4-5.5in Stage 6 Coilover Conversion System (1x ico195275, 1x ico37701CP, 1x ico64038, 1x ico64050, 1x ico65000, 1x ico67002, 1x ico67710CP, 2x ico36511, 1x ico61721C, 1x ico164501, 1x ico164502, 1x ico164504)
icoK63154 ICON 2017+ Ford F-250/F-350 4-5.5in Stage 4 Coilover Conversion System (1x ico195275, 1x ico37701CP, 1x ico64038, 1x ico64050, 1x ico64055, 1x ico65000, 1x ico67002, 2x ico36511, 1x ico61721C)
icoK63155 ICON 2017+ Ford F-250/F-350 4-5.5in Stage 5 Coilover Conversion System (1x ico195275, 1x ico37701CP, 1x ico64038, 1x ico64050, 1x ico65000, 1x ico67002, 2x ico36511, 1x ico61721C, 1x ico164501, 1x ico164502, 1x ico164504)
icoK63155R ICON 2017+ Ford F250/F350 4-5.5in Stage 5 Coilover Conversion System w/ Radius Arm (1x ico195275, 1x ico37701CP, 1x ico64038, 1x ico64050, 1x ico64055, 1x ico65000, 1x ico67002, 2x ico36511, 1x ico61721C, 1x ico64041)
icoK63156R ICON 2017+ Ford F-250/F-350 4-5.5in Stage 6 Coilover Conversion System w/ Radius Arm (1x ico195275, 1x ico37701CP, 1x ico64038, 1x ico64050, 1x ico64055, 1x ico65000, 1x ico67002, 1x ico67710CP, 2x ico36511, 1x ico61721C, 1x ico64041)
icoK63175 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63175 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 5 SYSTEM
icoK63175L ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63175L COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 5 SYSTEM W/ EXPANSION PACKS
icoK63175R ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63175R COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 5 SYSTEM W/ RADIUS ARMS
icoK63175RL ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63175RL COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 5 COILOVER CONV SYS RADIUS ARMS/EXPANSION PACKS
icoK63177 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63177 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 7 SYSTEM
icoK63177L ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63177L COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 7 SYSTEM W/ EXPANSION PACKS
icoK63177R ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63177R COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 7 SYSTEM W/ RADIUS ARMS
icoK63177RL ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63177RL COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 7 COILOVER CONVER SYS RADIUS ARMS/EXPANSION PACKS
icoK63134R ICON 11-16 Ford F250/F350 4-5.5in Stage 4 Coilover Conversion System w/ Radius Arms (1x ico195275, 1x ico37701CP, 1x ico64035, 1x ico64045, 1x ico64050, 1x ico67002, 1x ico61721C, 1x ico64041)
icoK63135R ICON 11-16 Ford F250/F350 4-5.5in Stage 5 Coilover Conversion System w/ Radius Arms (1x ico195275, 1x ico37701CP, 1x ico64035, 1x ico64045, 1x ico64050, 1x ico65000, 1x ico67002, 2x ico36511, 1x ico61721C, 1x ico64041)
icoK63124R ICON 08-10 Ford F250/F350 4-5.5in Stage 4 Coilover Conversion System w/ Radius Arms (1x ico195275, 1x ico37002, 1x ico37701CP, 1x ico64035, 1x ico64040, 1x ico64050, 1x ico61721C, 1x ico64041)
icoK63125R ICON 08-10 Ford F250/F350 4-5.5in Stage 5 Coilover Conversion System w/ Radius Arms (1x ico195275, 1x ico37002, 1x ico37701CP, 1x ico64035, 1x ico64040, 1x ico64050, 1x ico65000, 2x ico36511, 1x ico61721C, 1x ico64041)
icoK63114R ICON 05-07 Ford F250/F350 4-5.5in Stage 4 Coilover Conversion System w/ Radius Arms (1x ico195275, 1x ico37002, 1x ico37701CP, 1x ico64000, 1x ico64035, 1x ico64040, 1x ico61721C, 1x ico64041)
icoK63115R ICON 05-07 Ford F250/F350 4-5.5in Stage 5 Coilover Conversion System w/ Radius Arms (1x ico195275, 1x ico37002, 1x ico37701CP, 1x ico64000, 1x ico64035, 1x ico64040, 1x ico65000, 2x ico36511, 1x ico61721C, 1x ico64041)

Part Type

Coilover Set

Data: v4.2 - Upd: 2026-10-11 13:50:42

Features

  • Bolt-in system fits in OE coil bucket location
  • Coilover conversion allows for addition of secondary shock
  • Corrosion resistant CAD plated coilover shock bodies with 7/8" shafts
  • Corrosion resistant CAD plated coilover shock body with 7/8" shaft
  • Decreased body roll and improved on and off-road ride dynamics
  • FK Rod End bearings for extended longevity and minimal deflection
  • ICON CDCV equipped for 10 settings of external compression damping adjustment
  • ICON engineered coil springs guaranteed for life against sagging or breakage
  • Ride height adjustable coilovers for 4-5.5” of front lift over stock
  • Shocks are fully rebuildable and revalveable
  • Vehicle-specific shock valving provides unparalleled ride quality and control

Specifications

Product Attributes - Brand
ICON Vehicle Dynamics
Product Attributes - Manufacturer's Part Number
61721C
Product Attributes - Part Type
Suspension Conversion Kits
Product Attributes - UPC
00840103405445

Reference Information

Brand Name/s Icon
StreetFX SKU ico61721C
SFX Item ID 4141181
Supplier Item Code 4141181
Manufacturer SKU 61721C
Manufacturer UPC 840103405445
Alternative References IVD61721C, F-250/F-350, 4WD, 4in

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