ICON 2005-07 Ford F250/F350 4-5.5" Lift Stage 4 Coilover Conversion w/Radius Arm
overview
Designed to provide a height-adjustable option to the extremely popular ICON Vehicle Dynamics 4.5” Ford Super Duty Suspension Systems, these coilover conversions provide excellent on-road ride quality and off-road performance while at the same time allowing for end-user ride height adjustability.
This Stage 4 system sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37” tall tire clear without coming in contact with the radius arm.
features & Benefits
- Bolt-in system fits in OE coil bucket location
- Coilover conversion allows for addition of secondary shock
- Corrosion resistant CAD plated coilover shock body with 7/8" shaft
- Eibach coil springs guaranteed for life against sagging or breakage
- Rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- FK Rod End bearings for extended longevity and minimal deflection
- Ride height adjustable coilovers (4-5.5" of lift over stock)
- Increased wheel travel and ride quality 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
- Fabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
download installation guide
Tech Info:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
- APPLICATION NOTE #6: Springs Are Rated For Diesel Engines Only
- APPLICATION NOTE #8: This System May Require A Carrier Bearing Drop Bracket Kit (33700)
- APPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
- APPLICATION NOTE #88: Removal Of The Coil Centering Cup In Factory Coil Bucket Required For Installation
- APPLICATION NOTE #120: Secondary Shock Options Available, Contact ICON For More Details
- Ships in multiple boxes
System Components:
- 64000 (QTY: 1) | 05-07 FSD FRONT 4.5" BOX KIT
- 61721C (QTY: 1) | 05-UP FSD 4" 2.5 VS RR CDCV BOLT IN CO CONVERSION KIT
- 64035 (QTY: 1) | 05-16 FSD ADJ TRACK BAR W/FK ROD END
- 64041 (QTY: 1) | 05-22 FSD RADIUS ARM SYSTEM
- 64040 (QTY: 1) | 05-10 FSD RADIUS ARM DROP KIT
- 195275 (QTY: 1) | 99-UP FSD 5" BLOCK KIT
- 37002 (QTY: 1) | 99-10 FSD REAR 17" U-BOLT KIT
- 37701CP (QTY: 1) | 99-UP FSD 3-6" REAR 2.5 VS PB CDCV PAIR
overview
Designed to provide a height-adjustable option to the extremely popular ICON Vehicle Dynamics 4.5” Ford Super Duty Suspension Systems, these coilover conversions provide excellent on-road ride quality and off-road performance while at the same time allowing for end-user ride height adjustability.
This Stage 4 system sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37” tall tire clear without coming in contact with the radius arm.
features & Benefits
- Bolt-in system fits in OE coil bucket location
- Coilover conversion allows for addition of secondary shock
- Corrosion resistant CAD plated coilover shock body with 7/8" shaft
- Eibach coil springs guaranteed for life against sagging or breakage
- Rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
- FK Rod End bearings for extended longevity and minimal deflection
- Ride height adjustable coilovers (4-5.5" of lift over stock)
- Increased wheel travel and ride quality 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
- Fabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
download installation guide
Tech Info:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
- APPLICATION NOTE #6: Springs Are Rated For Diesel Engines Only
- APPLICATION NOTE #8: This System May Require A Carrier Bearing Drop Bracket Kit (33700)
- APPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
- APPLICATION NOTE #88: Removal Of The Coil Centering Cup In Factory Coil Bucket Required For Installation
- APPLICATION NOTE #120: Secondary Shock Options Available, Contact ICON For More Details
- Ships in multiple boxes
System Components:
- 64000 (QTY: 1) | 05-07 FSD FRONT 4.5" BOX KIT
- 61721C (QTY: 1) | 05-UP FSD 4" 2.5 VS RR CDCV BOLT IN CO CONVERSION KIT
- 64035 (QTY: 1) | 05-16 FSD ADJ TRACK BAR W/FK ROD END
- 64041 (QTY: 1) | 05-22 FSD RADIUS ARM SYSTEM
- 64040 (QTY: 1) | 05-10 FSD RADIUS ARM DROP KIT
- 195275 (QTY: 1) | 99-UP FSD 5" BLOCK KIT
- 37002 (QTY: 1) | 99-10 FSD REAR 17" U-BOLT KIT
- 37701CP (QTY: 1) | 99-UP FSD 3-6" REAR 2.5 VS PB CDCV PAIR