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

SKU: ICO61721

Suspension Conversion Kits

ICO Conversion Kits...

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

SKU: ICO61721

Suspension Conversion Kits

ICO Conversion Kits...

A$4,199.99
LAST ONE! Est Ship 3-5 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. 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.

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.


Features and Benefits

  • FK Rod End bearings for extended longevity and minimal deflection
  • Bolt-in system fits in OE coil bucket location
  • 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
  • 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:No
Adjustable Damping:NO
Adjustable Height:yes
Adjustable Rebound: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:05-UP FSD 4WD 4" 2.5 VS RR 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:Aluminum
Maximum Lift:5.5
Minimum Lift:4
Muelles helicoidales incluidos:SI
OEM Wheels & Tires Fitment:Yes
Part Number:ico61721
Recommended Aftermarket Tires:35" x 12.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required)
Recommended Aftermarket Wheels:ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset
Remote Reservoir:Yes
Reservoir Style:Remote
Self-Leveling:No
Service Parts:252011 - 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT
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 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
icoK63153 ICON 2017+ Ford F-250/F-350 4-5.5in Stage 3 Coilover Conversion System (1x ico195275, 1x ico37701P, 1x ico64038, 1x ico64050, 1x ico64055, 1x ico65000, 1x ico67002, 2x ico36511, 1x ico61721)
icoK63151 ICON 2017+ Ford F-250/F-350 4-5.5in Stage 1 Coilover Conversion System (1x ico195275, 1x ico64038, 1x ico64050, 1x ico64055, 1x ico67002, 2x ico66516R, 1x ico61721)
icoK63131 ICON 11-16 Ford F-250/F-350 4-5.5in Stage 1 Coilover Conversion System (1x ico195275, 1x ico64035, 1x ico64045, 1x ico64050, 1x ico67002, 2x ico36508R, 1x ico61721)
icoK63121 ICON 08-10 Ford F-250/F-350 4-5.5in Stage 1 Coilover Conversion System (1x ico195275, 1x ico37002, 1x ico64035, 1x ico64040, 1x ico64050, 2x ico36508R, 1x ico61721)
icoK63111 ICON 05-07 Ford F-250/F-350 4-5.5in Stage 1 Coilover Conversion System (1x ico195275, 1x ico37002, 1x ico64000, 1x ico64035, 1x ico64040, 2x ico36508R, 1x ico61721)
icoK63133 ICON 11-16 Ford F-250/F-350 4-5.5in Stage 3 Coilover Conversion System (1x ico195275, 1x ico37701P, 1x ico64035, 1x ico64045, 1x ico64050, 1x ico67002, 1x ico61721)
icoK63123 ICON 08-10 Ford F-250/F-350 4-5.5in Stage 3 Coilover Conversion System (1x ico195275, 1x ico37002, 1x ico37701P, 1x ico64035, 1x ico64040, 1x ico64050, 1x ico61721)
icoK63113 ICON 05-07 Ford F-250/F-350 4-5.5in Stage 3 Coilover Conversion System (1x ico195275, 1x ico37002, 1x ico37701P, 1x ico64000, 1x ico64035, 1x ico64040, 1x ico61721)
icoK63152 ICON 2017+ Ford F-250/F-350 4-5.5in Stage 2 Coilover Conversion System (1x ico195275, 1x ico37601P, 1x ico64038, 1x ico64050, 1x ico64055, 1x ico67002, 1x ico61721)
icoK63132 ICON 11-16 Ford F-250/F-350 4-5.5in Stage 2 Coilover Conversion System (1x ico195275, 1x ico37601P, 1x ico64035, 1x ico64045, 1x ico64050, 1x ico67002, 1x ico61721)
icoK63122 ICON 08-10 Ford F-250/F-350 4-5.5in Stage 2 Coilover Conversion System (1x ico195275, 1x ico37002, 1x ico37601P, 1x ico64035, 1x ico64040, 1x ico64050, 1x ico61721)
icoK63112 ICON 05-07 Ford F-250/F-350 4-5.5in Stage 2 Coilover Conversion System (1x ico195275, 1x ico37002, 1x ico37601P, 1x ico64000, 1x ico64035, 1x ico64040, 1x ico61721)
icoK63172L ICON 23-24 Ford F250/F350 Super Duty 4WD 4-5.5in Stage 2 Lift Coilover Conv System W/ Exp Packs (1x ico67003, 2x ico36511, 2x ico66516R, 1x ico61721, 1x ico64039, 2x ico168507, 1x ico65002, 1x ico64051, 1x ico64046)
icoK63171 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63171 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 1 SYSTEM
icoK63171L ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63171L COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 1 SYSTEM W/ EXPANSION PACKS
icoK63172 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63172 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 2 SYSTEM
icoK63173 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63173 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 3 SYSTEM
icoK63173L ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63173L COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 3 SYSTEM W/ EXPANSION PACKS
icoK63173R ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63173R COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 3 SYSTEM W/ RADIUS ARMS
icoK63173RL ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63173RL COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 3 COILOVER CONV SYS RADIUS ARMS/EXPANSION PACKS
icoK63174 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63174 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 4 SYSTEM
icoK63174L ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63174L COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 4 SYSTEM W/ EXPANSION PACKS
icoK63174R ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63174R COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 4 SYSTEM W/ RADIUS ARMS
icoK63174RL ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63174RL COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 4 COILOVER CONV SYS RADIUS ARMS/EXPANSION PACKS
icoK63176 ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63176 COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 6 SYSTEM
icoK63176L ICON Vehicle Dynamics - Coilover Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K63176L COILOVER CONVERSION 23 FORD F250/F350 4-5.5" STAGE 6 SYSTEM W/ EXPANSION PACKS

Part Type

Coilover Set

Data: v4.2 - Upd: 2026-10-15 15:08:24

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
  • Decreased body roll and improved on and off-road ride dynamics
  • FK Rod End bearings for extended longevity and minimal deflection
  • 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
61721
Product Attributes - Part Type
Suspension Conversion Kits
Product Attributes - UPC
00840103405438

Reference Information

Brand Name/s Icon
StreetFX SKU ico61721
SFX Item ID 4141184
Supplier Item Code 4141184
Manufacturer SKU 61721
Manufacturer UPC 840103405438
Alternative References IVD61721, F-250/F-350, 4WD, 4in

Compatibility

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