Pro One Design
2017–2026 Ford F-250 / F-350 / F-450 4WD
For Use With Pro One Design Fabricated Radius Arms:
F406-200K
F406-180K
The Pro One Design Radius Arm Caster Cam Kit Allows Precise Caster Adjustment On Trucks Equipped With Pro One Design Fabricated Radius Arms. Designed To Optimize Steering Feel, Straight-Line Stability, And Return-To-Center, This Kit Provides Four Adjustable Caster Settings To Fine-Tune Alignment For Different Lift Heights, Tire Sizes, And Driving Conditions.
The Kit Includes Two Different Offset Cams. Cam 1 Is Identified By One Notch, While Cam 2 Is Identified By Two Notches. By Installing The Appropriate Cam Pair, You Can Select One Of Four Positive Caster Settings: +0.5°, +1.3°, +1.9°, Or +2.5°.
Manufactured From High-Strength Steel With A Durable Zinc-Plated Finish, The Cams Resist Corrosion And Provide Long-Term Reliability. The Kit Includes Grade 10.9 Mounting Hardware And A Heavy-Duty Locking Nut To Ensure The Selected Caster Setting Remains Secure Under The Most Demanding On-Road And Off-Road Conditions.
Designed For Pro One Design Fabricated Radius Arms
Provides Four Adjustable Caster Settings
Caster Adjustments:
+0.5°
+1.3°
+1.9°
+2.5°
Cam 1 Identified By One Notch
Cam 2 Identified By Two Notches
High-Strength Zinc-Plated Steel Cams
Grade 10.9 Mounting Hardware
Heavy-Duty Locking Nut
Maintains Accurate Caster Adjustment
Improves Straight-Line Stability And Steering Feel
Made In The USA
4 – Cam 1 (One Notch) Caster Cams
4 – Cam 2 (Two Notches) Caster Cams
Grade 10.9 Mounting Hardware
Heavy-Duty Locking Nut
Designed For Use Only With Pro One Design Fabricated Radius Arms Part Numbers F406-200K And F406-180K.
| Make | Model | Year |
|---|---|---|
| Ford | F250 / F350 Super Duty | 2026 |
| Ford | F250 / F350 Super Duty | 2025 |
| Ford | F250 / F350 Super Duty | 2024 |
| Ford | F250 / F350 Super Duty | 2023 |
| Ford | F250 / F350 Super Duty | 2022 |
| Ford | F250 / F350 Super Duty | 2021 |
| Ford | F250 / F350 Super Duty | 2020 |
| Ford | F250 / F350 Super Duty | 2019 |
| Ford | F250 / F350 Super Duty | 2018 |
| Ford | F250 / F350 Super Duty | 2017 |
Showing 1–10 of 20
| Part Number | F-20020 |
|---|---|
| Brand | Pro One Design |
| Handling Time | 1 business day(s) |
Before You Install
Suspension modification notice. Installing this product modifies the suspension of your vehicle. A modified vehicle may handle differently than it did from the factory. Reduced speeds and different driving technique may be required, particularly in sharp turns and abrupt maneuvers. Always wear seat belts.
Alignment. Your vehicle will likely require an alignment after installation, at additional cost.
Headlamp aim. Check and adjust headlamp aim after installation.
Driver assistance systems. If your truck has camera- or radar-based safety systems, they may need to be re-aimed or recalibrated by a dealer after a ride-height change.
Read the instructions all the way through before starting. Installation by a qualified technician is recommended. Some modifications may not be legal in every state — check your local laws.
Questions Before You Order?
Talk to someone who actually wrenches on these trucks.
