Radius Arm System Kit
Estimated Delivery in 3-7 business days
Radius Arm System Kit
Estimated Delivery in 3-7 business days
| Part Number | Lift/Lowered | Position | Item | Quantity |
|---|---|---|---|---|
| 64041 | Factory | Front | Radius Arm System | 1 |
Overview
The ICON Vehicle Dynamics Ford F-250 & F-350 Super Duty Radius Arm System is designed with adjustable caster cams for use with 2.5-3” lifts with the radius arm installed in the factory pivot, eliminating the need for caster bushings. When used in conjunction with an ICON radius arm drop bracket system, proper caster can also be maintained for 4.5” and 7" lifts, including coilover conversion systems. They 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
- Fully boxed design
- Built in caster adjustment for optimized return to center
- Replaceable sealed pivot bushing provides maintenance free operation
- CNC machined and laser cut steel components
- Semi-gloss black powder coat finish
- Ability to have a 5.5” backspace wheel with 37” tires without contact with the arm at steering lock
Tech Notes
- OEM Wheels & Tires Fitment: Yes ,
- Recommended Aftermarket Tires: Up to a 37" x 12.50" ,
- 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 ,
- TECH NOTE: Radius arm drop brackets required for use with 4-7” lift heights. (ICON part # 64040, 64045, or, 64055)
| Year | Make | Model | Drive | Position | Lift |
| 2022 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2021 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2020 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2019 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2018 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2017 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2016 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2015 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2014 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2013 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2012 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2011 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2010 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2009 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2008 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2007 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2006 | Ford | F-450 Super Duty | 4WD | Factory | |
| 2005 | Ford | F-450 Super Duty | 4WD | Factory |
ICON VEHICLE DYNAMICS LIMITED LIFETIME WARRANTY
If a shock is inspected and it has been determined the shock failed due to neglect, damage caused by improper installation or any other reason besides "normal wear and tear", the owner of said shock is responsible for all service costs. ICON Vehicle Dynamics warrants to the original retail purchaser who owns the vehicle on which the product was originally installed. ICON Vehicle Dynamics does not warrant the product for finish, alterations, modifications and/or installation contrary to ICON Vehicle Dynamics instructions.
ICON Vehicle Dynamics products are not designed, nor are they intended to be installed on vehicles used in race applications, for racing purposes or for similar activities. (A "race" is defined as any contest between two or more vehicles, or a contest of one or more vehicles against the clock, whether or not such contest is for a prize). This warranty does not include coverage for police or taxi vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warranty are sales outside of the United States of America and Canada.
ICON Vehicle Dynamics' obligation under this warranty is limited to the repair or replacement, at ICON Vehicle Dynamics' discretion, of the defective product. Any and all costs of removal, installation or re-installation, freight charges and incidental or consequential damages are expressly excluded from this warranty. Items that are subject to wear are not considered defective when worn and are not covered. ICON Vehicle Dynamics components must be installed as a complete kit as shown in our current application guide. Any substitutions or exemptions of required components will immediately void the warranty. This warranty is expressly in lieu of all other warranties expressed or implied. This warranty shall not apply to any product that has been improperly installed, modified or customized subject to accident, negligence, abuse or misuse.
SHOCK ABSORBER WARRANTY
ICON Vehicle Dynamics warrants to the original retail purchaser who owns the vehicle on which the product was originally installed. ICON Vehicle Dynamics does not warrant the product for finish, alterations, modifications and/or installation contrary to ICON Vehicle Dynamics instructions. ICON Vehicle Dynamics products are not designed, nor are they intended to be installed on vehicles used in race applications, for racing purposes or for similar activities. (A "race" is defined as any contest between two or more vehicles, or a contest of one or more vehicles against the clock, whether or not such contest is for a prize).
This warranty does not include coverage for police or taxi vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warranty are sales outside of the United States of America and Canada. ICON Vehicle Dynamics' obligation under this warranty is limited to the repair or replacement, at ICON Vehicle Dynamics' discretion, of the defective product. Any and all costs of removal, installation or re-installation, freight charges and incidental or consequential damages are expressly excluded from this warranty. Items that are subject to wear are not considered defective when worn and are not covered.
ICON Vehicle Dynamics components must be installed as a complete kit as shown in our current application guide. Any substitutions or exemptions of required components will immediately void the warranty. This warranty is expressly in lieu of all other warranties expressed or implied. This warranty shall not apply to any product that has been improperly installed, modified or customized subject to accident, negligence, abuse or misuse.
Shipping Info
Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.
- Applies to items like axles, leaf springs, and long-travel kits.
- No international shipping on freight items — only to U.S.-based freight forwarders.
- Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.
Contact us for an international shipping quote.
Returns & Exchanges
30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.
- No restocking fees for exchanges or gift card credit.
- 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
- Installed, damaged, or dirty parts cannot be returned.
- Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.
Return Shipping Responsibility
CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.
- Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
- Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.
- Under 50 lbs: Discounted carrier rate
- Over 50 lbs: Discounted carrier rate + $25 oversize fee
Refunds
Refunds are issued within 5–7 business days of receiving your return.
- Funds typically post to your account in 1–3 business days depending on your payment method.
- There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
- You will receive an email once your refund is processed.
International Orders
- All international orders are final sale.
- Returns via freight forwarders only accepted if the product hasn’t left the U.S.
- Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
- We are not responsible for goods once exported outside the U.S.
Product Details
Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!
View full product specifications
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Free shipping within the lower 48 United States
