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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.
ICON Vehicle Dynamics 17-19 FORD F250/F350 4.5" STAGE 4 SUSPENSION SYSTEM W RADIUS ARM K64514R
Specifications:
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| AAP_UDA_4 | 55 |
| Add-On Part | 64039 - 08-24 FSD TRACK BAR BUMP STEER BRACKET KIT |
| Add-On Part | 191014 - .25" COLLAR SPANNER PIN WRENCH |
| 2371 | Yes |
| 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. |
| 7325 | 2 |
| Dual Rate Coil Springs | Yes |
| 3390 | Performance |
| 5520 | 4.5 |
| 30 | 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 - 20x9" w/ 5.25” Backspace / 6mm Offset |
| Recommended Aftermarket Wheels | ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset |
| Recommended Aftermarket Wheels | ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset |
| 3097 | Yes |
| 3096 | Black |
| 2064 | Steel |
| Title | 17-19 FORD F250/F350 4.5" STAGE 4 SUSPENSION SYSTEM W RADIUS ARM |
| Description_MKT | 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. |
| Description_MKT | 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. |
| Description_FAB | Fits 2017-2019 F250 / F350 4WD applications |
| Description_FAB | ICON CDC Valve allows for 10 clicks of quick and easy compression adjustability |
| Description_FAB | Shocks are fully rebuildable and revalvable |
| Description_FAB | Corrosion resistant anodized aluminum shock bodies with 7/8" shafts (2.5 Aluminum Series shocks) |
| Description_FAB | FK Rod End bearings provide extended longevity and minimal deflection |
| Description_FAB | Lifetime guarantee against coil spring breakage or sag |
| Description_FAB | Lifetime guarantee against ICON fabricated component breakage or manufacturer defect |
| Description_FAB | Approximately 50% increased front wheel travel over stock |
| Description_FAB | ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain |
| Description_FAB | Fabricated radius arms with drop brackets offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock |
| Description_FAB | ICON shocks feature vehicle specific tune for superior performance and ride quality |
| Description_TLE | ICON 2017-19 Ford F250/F350, 4.5" Lift, Stage 4 Suspension System, w/Radius Arm |
| Description_DEF | Suspension Lift Kit |
| Description_SHO | SUSPENSION SYSTEM |
| Description_INV | 17-19 FSD 4.5 STG 4 SUSP RADIUS ARM |
| Description_ASC | OEM Wheels & Tires Fitment: Yes |
| Description_ASC | Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset |
| Description_ASC | Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset |
| Description_ASC | Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset |
| Description_ASC | Recommended Aftermarket Tires: 37" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.) |
| Description_ASC | APPLICATION NOTE #6: SPRINGS ARE RATED FOR DIESEL ENGINES ONLY |
| Description_ASC | APPLICATION NOTE #8: THIS SYSTEM MAY REQUIRE A CARRIER BEARING DROP BRACKET KIT (33700) |
| Description_ASC | APPLICATION NOTE #31: ‘08 - Current Superduty Models With Gas Engines May Need Exhaust Modified To Clear Front Driveshaft |
| Description_ASC | APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE |
| Description_ASC | 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) |
| Description_ASC | Ships in multiple boxes |
| Description_DES | 17-19 FORD F250/F350 4.5" STAGE 4 SUSPENSION SYSTEM W RADIUS ARM |
| Description_EXT | 2017-2019 FORD F-250/F-350 SUPER DUTY 4.5" LIFT STAGE 4 SUSPENSION SYSTEM WITH RADIUS ARM |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2017 | Ford | F-250 Super Duty | King Ranch | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-250 Super Duty | King Ranch | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-250 Super Duty | King Ranch | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-250 Super Duty | Lariat | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-250 Super Duty | Lariat | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-250 Super Duty | Lariat | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-250 Super Duty | Limited | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-250 Super Duty | Limited | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-250 Super Duty | Platinum | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-250 Super Duty | Platinum | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-250 Super Duty | Platinum | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-250 Super Duty | XL | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-250 Super Duty | XL | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-250 Super Duty | XL | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-250 Super Duty | XLT | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-250 Super Duty | XLT | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-250 Super Duty | XLT | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-350 Super Duty | King Ranch | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-350 Super Duty | King Ranch | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-350 Super Duty | King Ranch | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-350 Super Duty | Lariat | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-350 Super Duty | Lariat | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-350 Super Duty | Lariat | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-350 Super Duty | Limited | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-350 Super Duty | Limited | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-350 Super Duty | Platinum | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-350 Super Duty | Platinum | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-350 Super Duty | Platinum | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-350 Super Duty | XL | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-350 Super Duty | XL | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-350 Super Duty | XL | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2017 | Ford | F-350 Super Duty | XLT | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2018 | Ford | F-350 Super Duty | XLT | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |
| 2019 | Ford | F-350 Super Duty | XLT | Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset,Recommended Aftermarket Wheel Size: 17x8.5" with 5.00” Backspace / 6mm Offset |