
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Installation requires a torque wrench capable of 406 ft-lbs. Front exhaust modification may be required to clear front drive shaft.
- Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid / eliminate driveshaft vibration.
- Some 2023 F250/F350 Super Duty trucks from Ford have left rear axle shafts manufactured without proper completion. Refer to Ford Safety Recall 23S49 for details and effected build range.
- Fits DRW models only
- Due to taller factory ride height, Tremor models will not net full advertised lift height. Final ride height will be the same as standard models.
- Larger tires on stock wheel are not recommended due to interference with brake line, radius arm and sway bar. Use recommended specs listed in wheel and tire fitment section.
- 2023+ F250/F350 Super Duty trucks equipped with Load Scales/Ride Height Sensors will require ZONF5502 to properly remount the sensor linkages.
- 2023+ Model:Recalibration of your vehicles Advanced Driver Assistance System (ADAS) cameras, radars, light detection and ranging (LiDAR), and other sensors may be necessary by your local dealership or ADAS service center. This will ensure proper functionality of the vehicle features such as lane keeping, lane departure, parking assistance, blind-spot detection, adaptive cruise control systems, and other functions as they did prior to installation. Please connect with your local dealership or ADAS service center. Similar to a wheel alignment, all charges and expenses that may occur from dealership calibrations and adjustments are the sole responsibility of the vehicle owner.
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | Zone Offroad |
|---|---|
| Part number | ZONF146F |
| UPC / GTIN | 840498502262 |
| Front Lift Height | 5" |
| Front Lift Method | Coil Spring |
| Lift Height | 4-5.5" |
| Max Tire Size | 37 x 12.5 |
| Rear Lift Height | 3" |
| Rear Lift Method | Block |
| Shocks Included | Yes |
| Install time | 4-6 hrs |
| Difficulty | Moderate |
| Tools Needed | Wrenches: Metric Socket Set, Wrenches: Standard |
What's in the box
| Qty | Part | Description |
|---|---|---|
| — | — | ZONF146F – FOX 2.0 Adventure Series(2) FOX98450700 Fox Adv Shock 25.64 x 16.05 x 2-S50/EB1 |
| 2 | FOX98450718 | Fox Adv Shock 33.85 x 20.76 x 2-EB1/EB1 |
| 1 | ZON7302 | 2017-2026 F250 Single Stabilizer - Zone |
| 1 | ZONF1307 | 2017-2026 Ford F350 DRW 3” Rear Box Kit |
| 2 | ZONF1413 | Coil Spring Box Kit: 2005-2019 4” / 2020+ 5” Ford F250/F350 Super Duty Front Diesel Coil Spring (Single) |
| 1 | ZONF1501 | 2023-2026 Ford F250/ F350 Super Duty 5" Radius Arm Drop Front Box Kit |
| — | — | ZONF146N – Nitro Series(1) ZON7302 2017-2026 F250 Single Stabilizer - Zone |
| 2 | ZON7700 | Nitro- 25.20 x 15.20 x 2-3/8 - S50/EB2 |
| 2 | ZON7718 | Nitro- 33.00 x 19.25 x 2-3/8 - EB1/EB1 |
| 1 | ZONF1307 | 2017-2026 Ford F350 DRW 3” Rear Box Kit |
| 2 | ZONF1413 | Coil Spring Box Kit: 2005-2019 4” / 2020+ 5” Ford F250/F350 Super Duty Front Diesel Coil Spring (Single) |
| 1 | ZONF1501 | 2023-2026 Ford F250/ F350 Super Duty 5" Radius Arm Drop Front Box Kit |
Features
- Corrects front end geometry to provide OEM driving experience with increased height.
- Forged pitman arm to correct steering angles
- Heavy duty track bar bracket to re-center the front axle.
- Full length front coil springs to provide a superior ride.
Fitment
| Years | Vehicle |
|---|---|
| 2023-2026 | Ford F-350 Super Duty 4WD: Lariat, XL, XLT (Diesel models only. Dual rear wheel (DRW) models only) |
| 2023-2026 | Ford F-350 Super Duty: King Ranch, Platinum (Diesel models only. Dual rear wheel (DRW) models only) |
| 2023-2024 | Ford F-350 Super Duty: Limited (Diesel models only. Dual rear wheel (DRW) models only) |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Recommended wheels & tires
- Note: trimming may be required.
- 37 x 12.5 with 18 x 9 and 4.5 in. Backspace
- 37 x 12.5 with 20 x 9 and 4.5 in. Backspace
Installation
- Estimated install time4-6 hrs
- DifficultyModerate
- Tools neededWrenches: Metric Socket Set, Wrenches: Standard
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting silver coated finish
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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