2017–2022 Ford F-250/F-350 4WD Leveling Kit with Geometry Correction | 2.5", 3" & 3.5"
Level the stance. Address the geometry.
A proper leveling kit should do more than raise the front of your truck. The Apoc Industries Premium Leveling Kit for 2017–2022 Ford F-250 and F-350 4WD is available with 2.5-inch, 3-inch, or 3.5-inch front lift. Every lift-height option combines front leveling spacers with track bar and radius arm drop brackets to address the suspension geometry changes that come with added height.
The goal is a taller stance with confident, predictable handling and straight-line tracking, not just a taller front end. Whether your Super Duty is your daily driver or your work truck, those geometry-correcting components are what set this kit apart from a spacer-only setup.
Why the track bar drop bracket matters
The track bar locates the front axle side to side. Raising the front suspension changes its operating angle and can shift the axle laterally. The included drop bracket relocates the track bar mounting point to help bring the axle back toward its factory-centered position and restore a more appropriate track bar angle at the new ride height. This addresses axle positioning rather than leaving the lift-induced change uncorrected.
Why the radius arm drop brackets matter
Front lift also changes the radius arm angle and caster, which can affect how steadily the truck tracks and how the steering returns toward center. The included radius arm drop brackets lower the frame-side mounting points to help correct caster and move the axle forward toward its factory position. That helps reduce caster-related steering wander and supports the stable, planted feel you want from your Super Duty.
Together, these brackets address two different jobs: the track bar controls side-to-side axle location, while the radius arm brackets address caster and fore-and-aft axle position. This is leveling with handling in mind, not spacers alone.
Choose your front lift height
- 2.5-inch front lift
- 3-inch front lift
- 3.5-inch front lift
Select your lift height and shock configuration before ordering. All three sizes include the same track bar drop, radius arm drop, and front shock-extension setup, with the front spacers matched to your selected lift height. Choose based on your truck's current front-to-rear height difference and desired stance. Final stance depends on starting ride height, truck configuration, and load; a taller option does not guarantee a perfectly level result on every truck.
Base kit components
- Front leveling spacers in your selected 2.5-inch, 3-inch, or 3.5-inch lift height
- Track bar drop bracket
- Radius arm drop brackets
- Front shock extensions
Choose your shock configuration
- No Shocks: Base leveling kit with no replacement shocks included.
- Front Fox Shocks: Leveling kit with a pair of FOX front shocks.
- Front & Rear Fox Shocks: Leveling kit with FOX shocks for both the front and rear.
FOX shocks are optional upgrades, not included with the No Shocks selection. Follow the installation instructions for shock and extension use with your selected configuration.
Vehicle fitment
Fits 2017–2022 Ford F-250 and F-350 Super Duty 4WD trucks with gas or diesel engines. Front lift height is determined by the size selected when ordering.
Installation and alignment
Follow the installation instructions for your selected lift height and shock configuration. A professional alignment after installation is recommended to verify caster, toe, and steering wheel position. Geometry-correction brackets support proper setup; they do not replace an alignment or repair worn steering and suspension components.
Tire & wheel fitment guide
Fitment guidance for the 2017–2022 Ford F-250/F-350 Super Duty 4WD premium leveling kit.
2.5 inches — Tire recommendations
| Category | Recommendation | Fitment notes |
|---|---|---|
| Tire | Preferred: 35x12.50R20 | A narrow 37x11.50 may be possible with careful wheel selection. 37x12.50 can contact factory radius arms or the front sway bar and is not recommended without clearance verification and any needed modifications. |
Wheel setup guidance
| Category | Recommendation | Fitment notes |
|---|---|---|
| Wheel | 9 or 9.5-inch wide, +18 to +20 mm offset for a tucked stance; or 9-inch wide, 0 to +12 mm offset for flush/slight poke. Factory 8 or 8.5-inch wheels are approximately +40 mm offset. 10 or 12-inch wide wheels with -12 to -44 mm offset. | Flush/slight-poke setups may need valance trimming. Wide tires on factory wheels may contact radius arms at full lock. Wide/negative-offset wheels increase rubbing and trimming risk. Offset and backspacing are not universally equivalent. |
The Apoc kit includes track bar drop, radius arm drops and front shock-extension setup at this height. Geometry correction does not guarantee tire clearance.
3 inches — Tire recommendations
| Category | Recommendation | Fitment notes |
|---|---|---|
| Tire | Preferred: 35x12.50R20; 37x12.50 may be possible. | A 37x12.50 may work with factory or mild-offset aftermarket wheels and may require minor front valance trimming. Verify clearance on the specific vehicle. |
Wheel setup guidance
| Category | Recommendation | Fitment notes |
|---|---|---|
| Wheel | 9 or 9.5-inch wide, +18 to +20 mm offset for a tucked stance; or 9-inch wide, 0 to +12 mm offset for flush/slight poke. Factory 8 or 8.5-inch wheels are approximately +40 mm offset. 10 or 12-inch wide wheels with -12 to -44 mm offset. | Flush/slight-poke setups may need valance trimming. Wide tires on factory wheels may contact radius arms at full lock. Wide/negative-offset wheels increase rubbing and trimming risk. Offset and backspacing are not universally equivalent. |
The Apoc kit includes track bar drop, radius arm drops and front shock-extension setup at this height. Geometry correction does not guarantee tire clearance.
3.5 inches — Tire recommendations
| Category | Recommendation | Fitment notes |
|---|---|---|
| Tire | Up to 37x12.50, subject to clearance checks. | Minor trimming or contact may occur at the front valance, inner liner or radius arms at full steering lock. Check clearance through steering and suspension travel. |
Wheel setup guidance
| Category | Recommendation | Fitment notes |
|---|---|---|
| Wheel | 17–22 inch diameter, roughly 9–9.5 inches wide, around +25 mm offset. | Verify wheel and brake clearance for the exact configuration. Negative-offset and wide wheels increase clearance and rubbing risk; no offset or backspacing combination guarantees zero rub. |
The Apoc kit includes track bar drop, radius arm drops and front shock-extension setup at this height. Geometry correction does not guarantee tire clearance.
These recommendations are guidance, not guaranteed clearance. Tire model and actual dimensions, wheel width and offset, and vehicle variation affect fit. Verify wheel/brake clearance, then check full steering lock and suspension travel. Professional front-end alignment is recommended after installation.
More Than Spacers. Level the Stance. Address the Geometry.
Choose 2.5", 3" or 3.5" of front lift for your gas or diesel Super Duty. Each height uses the same track bar drop, radius arm drops and front shock-extension setup. Track bar and radius arm drops help address the geometry changes that come with lifting. A professional alignment is recommended after installation. Worn components are not repaired by this kit.
2017–2022 Ford F-250 / F-350 Super Duty 4WD · Gas or Diesel
Three Front Lift Heights. One Geometry-Correction Setup.
Choose 2.5", 3" or 3.5" of front lift. All three sizes use the same track bar drop, radius arm drops and front shock-extension setup. Level the stance while addressing key geometry changes—not a promise of a perfect level or a repair for worn components.
Track Bar Drop
Helps return the axle laterally toward its factory-centered position and improves the track bar's operating angle after lifting.
Radius Arm Drops
Help correct caster and move the axle forward toward its factory position, reducing caster-related wander and supporting stable tracking and steering return.
Alignment & Condition Matter
Professional alignment is recommended after installation. The kit does not repair worn steering or suspension parts, and results depend on vehicle condition and setup.
Three Front Lift Heights. A Geometry-Minded Setup.
Built for the 2017–2022 Super Duty
Choose Your Shock Configuration
Choose No Shocks (the base kit includes no replacement shocks), Front FOX Shocks, or Front & Rear FOX Shocks. Select the configuration that suits your build. Shock configuration does not change the confirmed track bar drop, radius arm drops or front shock-extension setup shared across all three lift heights.
Shop Fox Shocks
Finish the Build with Bilstein
Factory shocks weren't tuned for a leveled F-250. Bilstein's monotube design runs cooler, responds faster, and holds its performance longer — matched specifically to your lift height. Choose the 5100 for daily driving, the 5160 for mixed use and bigger tires, or the B8 for full lift builds pushing 4"+. Built in Germany. Proven on Super Dutys.
Shop Bilstein Shocks
Ford F-250 Super Duty Leveling Kits: Lift, Clear 35s, and Build It Right
Stop driving a nose-down truck. APOC's Ford F-250 leveling kits give your Super Duty a level stance, 35" tire clearance, and a meaner look — bolt-on in under 2 hours.