Zone Offroad F25N Ford F250, F350 Super Duty lift kit

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2011-16 4WD Ford F250, F350 Super Duty 4" radius arm lift kit, Nitro shocks

Product No: F25N ZN

Availability: In stock

FREE SHIPPING Lower 48 States

Important Notes

* Removal of the factory rear block is required. Net rear height gain will vary based on size of the factory block, but will result in a level stance.
* If equipped with a 2-piece rear drive shaft, then a carrier bearing drop kit may be required. (part # F5401).
* Although extremely rare, front and/or rear drive line vibration may occur.
* Front exhaust modification may be required to clear the front driveshaft on gas models.

Quick Overview

Are you looking for the best “bang for your buck and truck” in today’s tough economy? This 4" radius arm lift kit for the Ford F250, F350 Super Duty by Zone Offroad has the quality that you are looking for at a lower price. The Zone lift kit is specifically designed to increase off road performance while maintaining outstanding road ride quality. By replacing the factory blocks and not stacking them, there will be a large reduction in potential rear axle wrap problems. Included in this 4” Zone Offroad lift kit for the F250 / F350 Super Duty are:

· Engine Specific Coil Springs
· Radius Arms w/ Greasable Urethane Bushings
· Solid Steel Replacement Track Bar w/ Urethane Mounts
· 5” Rear Block Kit
· Rear U-Bolts w/ High Nuts & Washers
· 4 Nitro Shocks
· All Necessary Hardware
· Detailed Install Instructions
Passed the Federal Motor Vehicle Safety Standard No. 126 test. This highly specialized test was performed to show the installation of this Zone lift kit, with a specific tire and wheel package would not compromise the performance and effectiveness of the vehicle electronic Stability Control (ESC) system.

Covered by the 560plus Factory Protection Plus Program for vehicles less than 5 years old from the date of manufacture and the mileage is less than 60,000 miles. Click here for details.

View kit installation instructions

Required and/or Related Items

    • Make: Ford
    • Model: F250
    • Vehicle: 2011-16 F250 4" radius arm lift kit, Nitro shocks
    • 2or4: 4WD
    • Tire Size: 35x12.50 on 17x9 rims, 4.5" BS
    • Upsell: ZONF5401, ZON7350
    • Make: Ford
    • Model: F350
    • Vehicle: 2011-16 F350 4" radius arm lift kit, Nitro shocks
    • 2or4: 4WD
    • Tire Size: 35x12.50 on 17x9 rims, 4.5" BS
    • Upsell: ZONF5401, ZON7350


Zone Offroad 4" lift kit fits following models:
2011 F250 F350 Super Duty
2012 F250 F350 Super Duty
2013 F250 F350 Super Duty
2014 F250 F350 Super Duty
2015 F250 F350 Super Duty
2016 F250 F350 Super Duty

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