F104 4 inch Lift Kit with Radius Arm

• High-strength front coil springs maintain ride quality
• Radius arm drop brackets correct caster and maintain suspension geometry
• Forged pitman arm corrects steering angles for smooth control
• Track bar, sway bar, and brake line relocation brackets included
• 100% bolt-on installation

Unmatched Strength, Performance, and Style

Give your 2017-2019 Ford F-250/F-350 Super Duty the aggressive stance and off-road capability it deserves with the Zone Offroad F104 4” Lift Kit with Radius Arm. Designed to handle the toughest trails while maintaining a smooth, comfortable ride on the highway, this system provides the perfect balance of height, durability, and performance. Whether you're looking to install up to 37" tires for improved ground clearance or enhance your truck’s overall presence, this lift kit delivers unmatched strength and dependability. Plus, with Zone Offroad’s Factory Protection Plus, you’ll have peace of mind knowing your investment is backed by an extended drivetrain warranty.

Engineered for Strength and Precision

Built for the long haul, this lift kit includes high-strength front coil springs that maintain superior ride quality and handling. The radius arm drop brackets help maintain proper suspension geometry, or you can opt for the Zone HD Radius Arms for an ultra-durable upgrade. To keep your steering and axle properly aligned, this kit features a forged pitman arm and track bar relocation bracket, while bump stop extensions, sway bar relocation brackets, and brake line relocation brackets ensure everything operates at factory-like angles. Designed for easy, bolt-on installation, this kit allows you to conquer tough terrain without sacrificing on-road comfort.

• 37 x 12.5 with 20 x 9 and 4.5 in. Backspace
• 37 x 12.5 with 18 x 9 and 4.5 in. Backspace
• 37 x 12.5 with 17 x 9 and 4.5 in. Backspace
• (Trimming may be required)