Heavy-duty tubular construction.

Designed to correct suspension geometry on 6-inch to 8.5-inch lifted models.

Helps to correct the caster angle.

Allows for larger tires to be installed.

Ease of installation with direct bolt-on design.

Oversized rubber bushings to better isolate road noise and vibration harshness.

• The all-new Radius Arm upgrade kit for the 2017-2022 Ford F250 / F350 is designed to correct the suspension geometry on lifted models. These new Radius Arms are heavy duty and are built to handle the use and abuse demanded out of Super Duty trucks. The arms are formed inward allowing for additional clearance and providing even more space for oversized tires. The direct bolt-on design promotes quick and easy installation.