ProComp Ford Super Duty 4WD 6 Inch Complete Lift Kit for 2017 through 2022 Ford F250 and F350 Super Duty 4WD owners who want a commanding 6-inch stance, clearance for larger tires, and a complete system that maintains proper steering geometry, caster, and driveline angles without sacrificing the everyday usability that Super Duty owners depend on for towing, hauling, and daily driving. Front 6-inch lift coil springs, radius arm drop brackets, a track bar relocation bracket, a drop pitman arm, sway bar drops, bump stop extensions, brake line relocation, rear lift blocks with add-a-leaf, heavy-duty U-bolts, and tuned monotube shocks front and rear are all included as a complete matched package. At IMM Hawaii Parts, we carry this kit for F250 and F350 owners who want a professional-grade 6-inch lift system that addresses every geometry and supporting hardware requirement of a significant lift on the Super Duty Radius Arm platform.

ProComp Ford Super Duty 4WD 6 Inch Complete Lift Kit 2017 With Radius Arm Drop Brackets

The radius arm drop brackets in this system are one of the most important components for making a 6-inch lift work correctly on the 2017 through 2022 Ford Super Duty Radius Arm front suspension. When significant lift kits are added to a Radius Arm suspension without addressing the radius arm angle, the caster is thrown dramatically off, and the truck develops severe steering wander and instability that makes highway driving and towing feel genuinely unsafe at speed. The radius arm drop brackets in this Pro Comp kit restore the correct caster angle after the 6-inch lift is installed, maintaining the factory steering feel and straight-line stability that Super Duty owners need when towing at maximum capacity on the highway. Customers at IMM Hawaii Parts who have experienced the difference between a properly engineered 6-inch lift with caster correction and a basic lift without it understand exactly why these brackets are non-negotiable on a Radius Arm Super Duty.

Track Bar Relocation Bracket and Drop Pitman Arm for Steering Correction

In addition to caster correction through the radius arm drop brackets, this system includes a track bar relocation bracket and a drop pitman arm to re-center the front axle and correct the steering geometry after the 6-inch lift is installed. A 6-inch lift on the Super Duty shifts the front axle off-center and changes the steering linkage angles in ways that affect steering precision and cause uneven tire wear if left uncorrected. The track bar relocation bracket recenters the axle under the truck, and the drop pitman arm corrects the steering linkage geometry to restore the factory steering response and precision that make the Super Duty a capable and predictable vehicle to drive when loaded.

Front 6 Inch Lift Coil Springs for True Lift Height and Improved Clearance

The front coil springs in this system deliver a true 6 inches of front lift on the 2017 through 2022 Super Duty, creating the ground clearance and tire fitment room needed for a meaningfully more capable front-end setup on the F250 and F350. Coil spring-based front lift provides more accurate and consistent lift height than strut spacer systems at 6 inches, and the springs in this kit are selected specifically for the weight distribution and suspension requirements of the diesel-powered Super Duty platform.

Complete Rear Lift With Blocks, Add-A-Leaf, and Tuned Monotube Shocks

The rear of this system delivers matched rear lift through rear lift blocks and add-a-leaf components as required for the specific Super Duty configuration, secured with heavy-duty U-bolts for a properly supported rear axle at the 6-inch lift height. Tuned monotube shocks front and rear provide composed and controlled damping for on-road daily driving, towing stability, and weekend trail use on the lifted Super Duty. Sway bar drop brackets, bump stop extensions, and brake line relocation hardware are all included to complete the suspension geometry correction and ensure proper travel and clearance throughout the full lift range.

Important Notes

Professional alignment is strongly recommended after installation to confirm correct caster, camber, and toe settings with the radius arm drop brackets, track bar relocation, and 6-inch lift height in place. Correct alignment after a 6-inch lift on the Super Duty is essential for proper tire wear, steering feel, and towing stability.

Product Details

Specification

Details

Compatible Vehicle

2017 to 2022 Ford Super Duty F250 and F350 4WD

Brand

Pro Comp

Lift Height

6 inches

Front Springs

6-inch Lift Coil Springs

Radius Arm Drops

Included for Caster Correction

Track Bar

Relocation Bracket Included

Pitman Arm

Drop Pitman Arm Included

Shocks

Tuned Monotube, Front and Rear

Rear Components

Lift Blocks, Add-A-Leaf, HD U-Bolts

Sway Bar

Drop Brackets Included

Bump Stops

Extensions Included

Brake Line

Relocation Included

Install Type

Bolt On, Alignment Strongly Recommended

Why This Kit Is the Right 6 Inch Solution for Your Super Duty

The ProComp Ford Super Duty 4WD 6 Inch Complete Lift Kit 2017 to 2022 F250 and F350 4WD owners who want a complete and properly matched 6-inch lift system with radius arm caster correction, track bar and pitman arm steering geometry, tuned monotube shocks, and all rear lift and supporting hardware included. Shop this kit and complete Super Duty wheel and tire packages at IMM Hawaii Parts, where our team can help you build the perfect 6-inch lifted Super Duty setup for towing, hauling, and serious off-road use.

Need help choosing the right lift kit for your vehicle? Contact IMM Hawaii Parts today for expert guidance on fitment, installation, and performance.

Total price$5,273.99