Radius Arm Upgrade | Ford F-250/F-350 Super Duty 4WD (2005-2022)

Upgrade your Ford F-250/F-350 Super Duty 4WD with Rough Country's Tubular Radius Arms. Designed for trucks with 3" or more of lift, this bolt-on kit enhances stability, control, and off-road capability.

• Fitment and lift compatibility: Specifically designed for Ford F-250/F-350 Super Duty 4WD (2005-2022) with 3" or more of lift to ensure a precise, secure fit.
• 100% bolt-on installation: Simple, no-wabrication upgrade that installs quickly with a standard tools setup.
• Durable tubular construction: 2" outside diameter with a gusseted design to withstand heavy use and demanding terrain.
• OE-style bushings: Rubber bushings provide maximum vibration absorption for a smoother, longer-lasting ride.
• Precise alignment without drop brackets: Maintains proper axle alignment without the need for additional drop brackets, supporting reliable handling.
• Stylish, rugged design: Sleek tubular radius arms add aftermarket flair while boosting performance and durability.
• Adjustable caster: Lower cam slots allow easy caster adjustment for optimized handling on and off-road.

This Radius Arm Upgrade delivers a combination of strength, adjustability, and ease of installation to help you tackle challenging terrain with confidence. The heavy-duty 2" tubular arms resist flex under load, preserving alignment during articulation, while the vibration-damping bushings keep ride quality comfortable. The bolt-on design means you can upgrade without welding, and the CAM-slot caster adjustment lets you tailor steering feel for highway stability or trail responsiveness. Built to endure tough conditions, this kit is a practical, durable upgrade for real-world use on the Ford Super Duty.