
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
- Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid / eliminate driveshaft vibration.
- When adding the Dual Stabilizer option, you will get the dual opposing steering stabilizer in addition to the single OE Replacement.
- 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.
- Some trucks with a rear driveline vibration may have a recall from Ford regarding the rear axle. (Safety Recall 21S31) Due to the recall procedure, Zone recommends having this performed prior to installing the lift.
- Does not fit vehicles with radius arm mounted ride height sensors.
- 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.
- Wheel and Tire:
- 37x12.50 tires may require minor trimming.
- Factory wheels fit when paired with factory / original equipment tire size.
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 | ZONF125F |
| UPC / GTIN | 810156368141 |
| Front Lift Height | 5" |
| Front Lift Method | Coil Spring & Radius Arm |
| Max Tire Size | 37 x 12.5 |
| Rear Lift Height | 3" |
| Rear Lift Method | Block |
| Shocks Included | Yes |
| Install time | 4-6 hrs |
| Difficulty | Difficult |
What's in the box
| Qty | Part | Description |
|---|---|---|
| — | — | ZONF125F – Block Kit Without Factory Overload / 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 | ZONF1316 | 2017-2026 Ford F250/ F350 Super Duty 5" Rear Block Kit- 2 & 3 Leaf Main - 17.25" U-Bolt |
| 2 | ZONF1423 | Coil Spring Box Kit: 2005-2026 Ford F250/ F350 Super Duty 4" Front Gas Coil Spring (Single) |
| 1 | ZONF1432 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Driver's Side Radius Arm Kit |
| 1 | ZONF1433 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Passenger's Side Radius Arm Kit |
| 1 | ZONF1614 | 2017-2026 Ford F250/F350 4-6" Radius Arm Front Box Kit |
| — | — | ZONF125N – Block Kit Without Factory Overload / 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 | ZONF1316 | 2017-2026 Ford F250/ F350 Super Duty 5" Rear Block Kit- 2 & 3 Leaf Main - 17.25" U-Bolt |
| 2 | ZONF1423 | Coil Spring Box Kit: 2005-2026 Ford F250/ F350 Super Duty 4" Front Gas Coil Spring (Single) |
| 1 | ZONF1432 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Driver's Side Radius Arm Kit |
| 1 | ZONF1433 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Passenger's Side Radius Arm Kit |
| 1 | ZONF1614 | 2017-2026 Ford F250/F350 4-6" Radius Arm Front Box Kit |
| — | — | ZONF126F – Block Kit With Factory Overload / 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 | ZONF1316 | 2017-2026 Ford F250/ F350 Super Duty 5" Rear Block Kit- 2 & 3 Leaf Main - 17.25" U-Bolt |
| 2 | ZONF1423 | Coil Spring Box Kit: 2005-2026 Ford F250/ F350 Super Duty 4" Front Gas Coil Spring (Single) |
| 1 | ZONF1432 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Driver's Side Radius Arm Kit |
| 1 | ZONF1433 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Passenger's Side Radius Arm Kit |
| 1 | ZONF1614 | 2017-2026 Ford F250/F350 4-6" Radius Arm Front Box Kit |
| — | — | ZONF126N – Block Kit With Factory Overload / 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 | ZONF1316 | 2017-2026 Ford F250/ F350 Super Duty 5" Rear Block Kit- 2 & 3 Leaf Main - 17.25" U-Bolt |
| 2 | ZONF1423 | Coil Spring Box Kit: 2005-2026 Ford F250/ F350 Super Duty 4" Front Gas Coil Spring (Single) |
| 1 | ZONF1432 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Driver's Side Radius Arm Kit |
| 1 | ZONF1433 | 2023-2026 Ford F250/F350/F450/F550/F600 4wd, Passenger's Side Radius Arm Kit |
| 1 | ZONF1614 | 2017-2026 Ford F250/F350 4-6" Radius Arm Front Box Kit |
Features
- Heavy duty fabricated steel radius arms that correct caster alignment while maximizing ground clearance.
- Forged pitman arm to correct steering angles.
- Heavy duty fabricated track bar relocation bracket to recenter the front axle.
- Full length specific coil springs which are gas or diesel specific.
Recommended wheels & tires
- Note: trimming may be required.
- 37 x 12.5 with 20 x 9 and 4.5 in. Backspace
Installation
- Estimated install time4-6 hrs
- DifficultyDifficult
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Zone Offroad now offers 5" radius arm lift kits for the 2023-2026 Ford F250/F350 Super Duty gas 4WD trucks. These new 5" lift kits are designed to be complete with everything needed to properly lift your new Super Duty to allow clearance for up to 37" tires. As with all Zone lift kits, these kits are backed by Factory Protection Plus, the comprehensive extended warranty giving you peace of mind on or off the road with a 5-year, 60,000-mile drive train warranty and Zone Offroad's limited lifetime warranty.
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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