ICON Vehicle Dynamics Radius Arm System Ford Super Duty

The ICON Vehicle Dynamics Radius Arm System is a front suspension upgrade for lifted Ford Super Duty 4WD trucks. These aftermarket radius arms (also called front radius arm kits) use adjustable caster cams, so you can fine-tune caster angle for better drivability and a good return to center after a front lift.

Key Features:

• Fully boxed, fabricated design for strength under heavy-duty use
• Built-in caster adjustment for optimized return to center and steering feel
• Replaceable sealed pivot bushing for maintenance-free operation, long life and quiet running, with less road feedback
• CNC machined and laser cut steel components built to tight tolerances for proper fitment
• Tire clearance profile designed to help larger aftermarket tires clear the arm at full steering lock
• Installs in the factory pivot location, with optional ICON caster bushings or radius arm drop brackets available for some taller lift setups

ICON Vehicle Dynamics builds its suspension components for off-road and daily-driver trucks. These radius arms help correct geometry after a lift, improve articulation and add tire clearance. Each part number in this product line follows the same design and construction approach. Choose the specific part number for your application from the options listed.