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6" Rough Country Suspension Lift Kit | 4-Link (Ford Super Duty 4WD Diesel 2017-2022)

6" Rough Country Suspension Lift Kit | 4-Link (Ford Super Duty 4WD Diesel 2017-2022)
Item No RCF224*
Quantity Set of Lift Kits
Our price: $1549.95
Year/Model
Drive
Height
Brand
Factory Rear Overload Springs
Axle Diameter
Shock Configuration
Includes Front Driveshaft
Vehicle Info
Quantity

Product Details


After you complete your purchase, one of our experts will contact you to verify proper fitment.
The vehicle information you provided will be saved.

 

*All other brand lift kits are available.

 


  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.
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • 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 problem.

  OPTIONAL PREMIUM N3 SHOCKS

    • 10-Stage Variable Valving

    • High Pressure Nitrogen Charged

    • 35mm Piston

    • Chromed Hardened 18mm Piston Rod

    • 36kN Tensile Strength

    • Spring Loaded Piston Rod Seal

    • Metallic Silver Paint

    • Silver powder coat finish


  OPTIONAL V2 MONOTUBE SHOCKS

    • Monotube design

    • Internal floating piston

    • Nitrogen-charged

    • 46mm high-flow piston

    • Fast heat dissipation

    • 36kN Tensile Strength

    • Mounts inverted

    • T6061 brushed aluminum body


  OPTIONAL VERTEX SHOCKS

    • 8-Stage Adjustable Damping

    • Monotube Design

    • Nitrogen-charged

    • Massive 2.5in Piston

    • 22mm Chrome-Hardened Piston Rod

    • 3-Stage Seal System

    • Heat-Treated, Alloy Bearing

    • Honed Steel Body

 Notes - Important 

  • 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 FITMENT

 

YEARS

DRIVE

MAKE

MODEL

2017-2023

4WD

Ford

F-250 Super Duty

2017-2023

4WD

Ford

F-350 Super Duty

 


  SPECS

 

ITEM #

RCF224

MFG #

50820, 50720, 56020, 52620, 50840, 56040, 50740, 52640, 50870, 56070, 50770, 52670, 56021, 52621, 50821, 50721, 50841, 56041, 50741, 52641, 56071, 52671, 50871, 50771, 50850, 50750, 56050, 52650, 56051, 52651, 50851, 50751

Height

6"

Est. Install Time

6-8 hours

Instructions

 

Recommended Tires & Wheels

Tire

Wheel

Bolt Pattern

Offset

Note

37x12.50R17

17x9

8x170

-12

-

37x12.50R17

17x9

8x170

+0

-

37x12.50R17

17x9

8x170

+1

-

37x12.50R18

18x9

8x170

-12

-

37x12.50R18

18x9

8x170

+0

-

37x12.50R18

18x9

8x170

+1

-

37x12.50R20

20x9

8x170

-12

-

37x12.50R20

20x9

8x170

+0

-

37x12.50R20

20x9

8x170

+1

-

37x12.50R20

20x10

8x170

-25

Minor Trimming

37x12.50R20

20x10

8x170

-24

Minor Trimming

37x12.50R20

20x10

8x170

-19

Minor Trimming

37x12.50R20

20x10

8x170

-18

Minor Trimming

35x12.50R20

20x12

8x170

-44

Minor Trimming

37x12.50R22

22x9

8x170

-12

-

37x12.50R22

22x9

8x170

+0

-

37x12.50R22

22x9

8x170

+1

-

37x12.50R22

22x10

8x170

-25

Minor Trimming

37x12.50R22

22x10

8x170

-24

Minor Trimming

37x12.50R22

22x10

8x170

-19

Minor Trimming

37x12.50R22

22x10

8x170

-18

Minor Trimming

35x12.50R22

22x12

8x170

-44

Minor Trimming

   Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.

 


  IN THE BOX

 

PARTS

Lifted coil springs


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


Stainless steel braided brake lines


Brake line brackets


Bumpstop spacers


Hardware


Fabricated anti-wrap lift blocks


Carrier bearing drop bracket


U-bolts


Clocking ring kit


Front Drive Shaft


Vertex coilovers

 


Gain greater travel and improved handling while adding ground clearance and aggressive style with Rough Country’s 4-Link F-250 Lift Kit.

This innovative 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 maintain factory handling.

 


Local pickup welcome.

Some vehicles may require additional modifications or parts.

Guaranteed Fitment.

Questions Call us at (888) 814-1158

 

 

Part Number: 50820,50720,56020,52620,50840,56040,50740,52640,50870,56070,50770,52670,56021,52621,50821,50721,50841,56041,50741,52641,56071,52671,50871,50771,50850,50750,56050,52650,56051,52651,50851,50751

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