# Fabtech 2017 Ford F450/F550 4WD Diesel 6in Radius Arm System - Component Box

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front spring lift options includes 6 replacement Coil Springs. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, and a rear Block & U-bolt kit.

-   Adjustable Alignment Cam Allows Caster Adjustment
-   Unsurpassed Strength And Performance
-   Patent Pending Radius Arms
-   Fully Tubular Structure
-   Dimple Die Side Plates

## Details

- **Price:** 2525.32 CAD
- **Vendor:** Fabtech
- **Type:** Lift Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2525.32 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/fabtech-2017-ford-f450-f550-4wd-diesel-6in-radius-arm-system-component-box)
> Updated: 2026-08-18