Suspension Lift Kit | Rough Country | 6 Inch | Coilover Conversion | Vertex | Ford

SKU RC50857

$4,009.95 Free Ship!
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Product Specifications

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Product Specs for Rough Country 50857

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Rough Country 50857 Details

Rough Country 6 inch 4-link Coilover conversion suspension lift kit 50857 comes with everything you need for a total transformation of your truck. The kit features front Vertex Coilovers, upper and lower control arms and durable radius arm drop brackets with rear lift blocks and Vertex adjustable shocks.

The kit allows you to replace your factory arms with a 4-Link setup, using Rough Country’s durable, fixed upper arms and adjustable lower control arms. A set of radius arm drop brackets maintain proper geometry and allow for proper caster setting, which is crucial to maintaining factory handling.

Features

  • Easy bolt-on installation
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Radius arm drop brackets allow for properly set caster. Proper caster is crucial to maintaining factory handling and driveability
  • Fabricated blocks are stronger and offer a longer lifespan than cast blocks
  • Specially designed anti-axle wrap rear blocks maintain stock ride quality while eliminating common lift block problems

Kit Contents

Front
  • Vertex
  • Fixed Upper Control Arms
  • Adjustable Lower Control Arms
  • Radius Arm Drop Brackets
  • Sway-Bar Drop Brackets
  • Track Bar Drop Bracket
  • Stabilizer Relocation Brackets
  • Pitman Arm
  • Brake Line Brackets
  • Spacers
  • Hardware
Rear
  • Fabricated Anti-Wrap Lift Blocks
  • Carrier Bearing Drop Bracket
  • Brake Line Brackets
  • U-Bolts
  • Hardware
Shocks
  • (2) Rear Vertex Adjustable Shocks

Installation Notes:

  • Fits Diesel models only
  • Fits models WITH factory rear overload springs
  • Fits models with 4.0 inch axle only
  • Models equipped with a 10-speed transmission must remove dial pin
  • Does NOT fit gas engine models
  • Does NOT fit manual shift transfer cases
  • Does NOT fit dually models
  • New fabricated lift block replaces the factory equipped lift block
  • Does NOT work on models equipped with Tremor Factory Trim Package

Vehicle Application Guide for Rough Country 50857

The RC50857 Suspension Lift Kit | Rough Country | 6 Inch | Coilover Conversion | Vertex | Ford is engineered to work with specific vehicles displayed below. Can't find your vehicle, or need assistance, please give us a call at 1-800-358-4751 or 1-989-755-0561. Browse the category Lift Kits Rough Country Lift Kits , to view all vehicle makes and models.

YearMakeModelVehicle OptionInstallation Notes
2017 Ford F-250 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2017 Ford F-350 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2018 Ford F-250 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2018 Ford F-350 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2019 Ford F-250 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2019 Ford F-350 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2020 Ford F-250 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2020 Ford F-350 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2021 Ford F-350 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2021 Ford F-250 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2022 Ford F-350 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.
2022 Ford F-250 Super DutyFits Diesel models only. Fits models WITH factory rear overload spring. Fits models with 4-inch axle. Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. New fabricated lift block replaces the factory equipped lift block. Does NOT work on models equipped with Tremor Factory Trim Package.

Customer Q&A - Rough Country 50857


Rough Country

Rough Country Warranty

Limited Lifetime Warranty

On hard suspension components including knuckles, Lift Blocks, Control Arms, Jeep JK Armor, Bed Covers, Bed Mats, Nerf Steps, and Wheel Well Liners.

5 Year Limited Warranty

On leaf springs and coil springs.

3 Year Limited Warranty

On shocks and stabilizers.

3 Year Limited Warranty

On LED Lights, Fender flares, and Soft Tops.

2 Year Limited Warranty

On Winch mechanical components.

1 Year Limited Warranty

On Winch electrical components.

1 Year Limited Warranty

On All wear and tear items. Bushings, Ball Joints, Etc.

Rough Country products are warranted to be free from defects in material and craftsmanship for the time periods listed. Some suspension components are prone to gradual wear and tear over time and therefore are not covered within the Lifetime Replacement Warranty.

Warranty Guard

This free protection supplements your manufacturer's warranty, guaranteeing that if you are denied repair due to having a Warranty Guard protected product on your vehicle, then Rough Country will foot the bill for your repair! For up to 5 years / 100K miles / or until your manufacturer's warranty ends, if there is a failure of a factory warranty-covered part due to installation of a Rough Country suspension product, Rough Country will cover the repairs at a factory authorized shop - all you pay is a $100 deductible!

What the warranty does not cover

Wear and tear items such as mountings, bushings, diminished shock and stabilizer dampening resistance, finish, dents and scratches, as these components and issues can wear out or occur naturally over time. These items are covered under a separate Limited Warranty along with other non-suspension items listed above. Replacements for non-defective items broken during off-road use may incur shipping charges.

You can view the full details of Rough Country’s warranty here.

How to get service

For warranty issues, contact Rough Country service at 1-800-222-7023.

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