ICON Vehicle Dynamics 17-19 FORD F250/F350 4.5" STAGE 4 SUSPENSION SYSTEM W RADIUS ARM - K64514R

This ICON Vehicle Dynamics 4.5” suspension system is a great way to lift your 4WD 2017-2019 Ford F250/350 Super Duty while drastically improving ride quality and performance. The Stage 4 system is perfect for on-road and off-road use including towing, job site duty and hardcore off-road adventure. ICON's Stage 4 System is comprised of dual rate coil springs, adjustable track bar, 5" block kit, and ICON CDC Valve 2.5 Aluminum Series front and rear piggyback reservoir shocks.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.

Fits 2017-2019 F250 / F350 4WD applicationsICON CDC Valve allows for 10 clicks of quick and easy compression adjustabilityShocks are fully rebuildable and revalvableCorrosion resistant anodized aluminum shock bodies with 7/8" shafts (2.5 Aluminum Series shocks)FK Rod End bearings provide extended longevity and minimal deflectionLifetime guarantee against coil spring breakage or sagLifetime guarantee against ICON fabricated component breakage or manufacturer defectApproximately 50% increased front wheel travel over stockICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrainFabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lockICON shocks feature vehicle specific tune for superior performance and ride quality

Add-On Part: 64039 - 08-24 FSD TRACK BAR BUMP STEER BRACKET KIT
Add-On Part: 191014 - .25" COLLAR SPANNER PIN WRENCH
Bushings Included: 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.
Coils Quantity Front: 2
Dual Rate Coil Springs: Yes
Grade Type: Performance
Maximum Lift: 4.5
Mounting Hardware Included: Yes
OEM Wheels & Tires Fitment: Yes
Recommended Aftermarket Tires: 37" x 12.50" (Larger tires may fit but fender trimming and modifications will be required)
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
Shocks Included: Yes
Spring Color: Black
Spring Material: Steel
OEM Wheels & Tires Fitment: Yes;Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” 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: 37" 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 #31: ‘08 - Current Superduty Models With Gas Engines May Need Exhaust Modified To Clear Front Driveshaft;APPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle;TECH NOTE: Brake line kit (Part # 61110) is optional for end users who do not want to bend the factory steel lines or are looking for a braided stainless upgrade (not necessary for complete install);Ships in multiple boxes