Skip to content
Heavy duty suspension upgrade for Ford Super Duty trucks.
Fabtech's Arm lift kit is engineered specifically for the Ford Super Duty, designed to meet the rigorous demands of both on and offroad driving. This suspension system enhances the vehicle's strength and stability, providing a robust upgrade over the factory setup. Central to this lift kit are Fabtech's renowned tubular Radius Arms, which combine advanced offroad racing technology with a focus on delivering a smooth and compliant ride.
The lift kit features forged steel construction and hot wound coils, ensuring a comfortable ride quality regardless of terrain. The innovative box style bracket minimizes deflection during track bar movement, while the redesigned tubular construction offers both superior strength and an aggressive aesthetic. Enhanced steering functionality is achieved through careful engineering, allowing for improved handling and control.
Installation is streamlined with components that reposition factory brake lines and include cast iron rear lift blocks with integrated bump stops. The kit also comes with U-bolts designed to secure the rear differential, ensuring a reliable connection. With a lift height of 6 inches in both front and rear, this suspension system accommodates larger tires, enhancing the vehicle's offroad capabilities.
Features
- Forged Steel Construction With High Strength Material
- Hot Wound Coils Have Been Designed For A Very Compliant Ride Quality Both On And Offroad
- Super Stout Box Style Bracket Is Designed To Eliminate Deflection When The Track Bar Moves Through Its Full Cycle
- Redesigned Tubular Construction And Side Plate Provide Superior Strength And Modern Aggressive Look
- Enhanced Steering Functionality
- Re-Positions The Factory Brake Lines Down On The Frame For The New Travel Range Without Having To Open The Brake System
- Cast Iron Rear Lift Blocks With An Integrated Bump Stop Replace The Stock Blocks
- U-Bolts Designed To Attach The Entire Rear Differential To The Vehicle
- 1/4 Inch Thick Steel Drop Brackets Re-Position The Front Sway Bar For The Increased Ride Height
Specifications
- Manufacturer: Fabtech Motorsports
- Manufacturer Part Number: K2431M
- Front Lift Amount (IN): 6 Inch
- Rear Lift Amount (IN): 6 Inch
- Maximum Tire Size: 40 x 12.50
- Front Lift Type: Coil Springs
- Rear Lift Type: Lift Blocks And U Bolts
- Shock Type: Nitrogen Gas Charged
- Wheel Backspacing (IN): 4.75
- Minimum Wheel Diameter: 17
- Wheel Offset (MM): -6.35
- Shocks: With Front And Rear Stealth Shock Absorbers
- Color: Black Components/ Black Absorbers
Compatibility / Fit
- 2023-2024 Ford F-450 Super Duty
- 2023-2024 Ford F-550 Super Duty
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
