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4" 2017-2019 Ford F250/F350 4WD (w/diesel engine) Lift Kit by Zone Brand: Zone | SKU: F48 / F50
$847.75
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847.75

4" 2017-2019 Ford F250/F350 4WD (w/diesel engine) Lift Kit by Zone

Brand: Zone | SKU: F48 / F50
From $847.75

4" 2017-2019 Ford F250/F350 4WD (w/diesel engine) Lift Kit by Zone

Brand: Zone | SKU: F48 / F50
From $847.75


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Product Description
More Information

This Zone Off-Road F48 / F50 4 inch lift kit for the Ford F250 and F350 trucks is a great upgrade that will allow for use of up to 37 inch diameter tires for an awesome aggressive look. Using Zone full length replacement coil springs designed specifically to offer improved on-road/off-road performance with the weight of the diesel Super Duty. To maintain the suspension geometry with the additional lift a pair of radius arm drop brackets are bolted into the factory frame mounts to correct the caster positioning. Steering correction comes from a forged drop pitman arm to improve operating angle while a massive 1/4" steel fabricated track bar drop bracket is used to reposition the track bar mount to re-center the front end and keep the steering linkage angles in phase for predictable handling. Also included for the front of this 4" lift kit are sway bar relocation brackets to correct sway bar operating angle, brake line drop brackets to reposition the factory lines, bump stop extensions to control suspension compression and new steering stabilizer mounts to install the Zone nitro single stabilizer cylinder in place of the factory steering stabilizer. 

For the rear of this 4" lift system, a replacement block is used to lift and level the stance, and eliminate the need to stack blocks. These kits maintain the factory leaf springs and overloads so your truck maintains its tow capability. 

Top Features and Benefits

  • 4 inch front lift / 3 inch rear lift
  • Allows for use of up to 37 inch diameter tires
  • Average install time: 5 hours
  • Full Height Front Coil Springs 
  • Heavy Duty Radius Arm Drop Brackets for proper geometry
  • Track Bar Relocation Bracket keeps axle centered
  • Drop Pitman Arm keeps proper steering angles
  • New rear blocks replace factory blocks, no need to stack blocks
  • Made in the USA
  • Limited Lifetime Warranty

Recommended Tires and Wheels

  • Tires: 37 x 12.5, Wheel Size: 17 x 9, Back Spacing: 4.5-5 inches
  • Tires: 37 x 12.5, Wheel Size: 18 x 9, Back Spacing: 4.5-5 inches
  • Tires: 37 x 12.5, Wheel Size: 20 x 9, Back Spacing: 4.5-5 inches
Important Notes- If equipped with a 2-piece rear driveshaft, an F5401 carrier bearing drop kit may be required
- 37x12.50 tires may require minor trimming
- Note: If purchasing this lift kit without shocks please be sure to supply extended shocks which are required to install the kit properly.
Vehicle Fitment
MakeFord
ModelF250, F350
Year Fitment2019, 2018, 2017
2WD/4WD4WD
Tech Specs
ManufacturerZone
Manufacturer Part NumberF48 / F50
Item Numberzon_f48n
Product LineLift Kits
Lift Height4 inch
EngineDiesel

 

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