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6" Rough Country Suspension Lift Kit (Ford F-150 4WD 2015-2020)

6" Rough Country Suspension Lift Kit (Ford F-150 4WD 2015-2020)
Item No RCF144*
Quantity Set of Lift Kits
Our price: $1199.95
Year/Model
Drive
Height
Brand
Front Configuration
Rear Configuration
Vehicle Info
Quantity
Our price: $1199.95 (Set)

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
  • Boosted Ground Clearance: Conquer off-road terrain with increased ride height for better obstacle clearance.
  • Factory Track Width Retained: Maintains original handling dynamics and alignment specs.
  • Compatible with 18"+ Factory Wheels: Designed to fit larger factory wheels without additional modifications.
  • Front-to-Rear Level Stance: Levels the front end for a balanced, aggressive look and improved performance.
  • Heavy-Duty Fabricated Blocks: Stronger than cast alternatives for maximum durability and longevity.
  • Anti-Axle Wrap Rear Blocks: Custom-engineered to prevent axle wrap and preserve stock ride quality.
  • Clears 35-Inch Tires: Provides the clearance needed to run 35" tires for enhanced off-road capability.
  • Fully Configurable with All Shock/Strut Options: Choose from Rough Country’s nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.

 Notes - Important 

  • Requires cutting and drilling.
  • Does NOT fit regular or standard cab models due to pinion angle issues, which cause drivetrain vibrations.
  • Models retaining factory wheels are advised to run no wider than a 11.5" wide tire.

 


  VEHICLE FITMENT

 

YEARS

MAKE

MODEL

DRIVE / DOORS

2015-2020

Ford

F-150

4WD

 


  SPECS

 

ITEM #

RCF144

MFG #

55730, 55731, 55757, 55750, 55740

Height

6"

Est. Install Time

8-10 hours

Instructions

 

Recommended Tires & Wheels

Tire

Wheel

Bolt Pattern

Offset

Note

Stance ⓘ

Stance is how much wider the new wheels and tires are
when compared to the stock setup.
• Mild: 0 - 1.5" wider than stock
• Moderate: 1.5 - 3.25" wider than stock
• Wide: 3.25" + wider than stock

 

35x12.50R18 POPULAR

18x9

6x135

+0

-

Moderate

35x12.50R20 POPULAR

20x9

6x135

+0

-

Moderate

35x12.50R22 POPULAR

22x10

6x135

-19

Minor Trimming

Wide

295/70R18

18x10

6x135

-18, -19

-

Moderate

295/70R18

18x10

6x135

-24, -25

-

Wide

35x12.50R18

18x10

6x135

-24, -25

Minor Trimming

Wide

295/70R18

18x8

6x135

+0, +1

-

Moderate

285/75R18
295/70R18
35x12.50R18

18x8.5

6x135

+0, +1

-

Moderate

295/70R18

18x9

6x135

+0, +1, -12, -6

-

Moderate

35x12.50R18

18x9

6x135

+1, -12

-

Moderate

295/60R20

20x10

6x135

-18, -19

Minor Trimming

Moderate

295/60R20

20x10

6x135

-24, -25

Minor Trimming

Wide

35x12.50R20

20x10

6x135

-18, -19, -24, -25

Minor Trimming

Wide

35x12.50R20

20x12

6x135

-44

Trimming Required

Wide

295/60R20

20x9

6x135

+0, +1, -12

-

Moderate

295/65R20
35x11.50R20

20x9

6x135

-12

-

Moderate

35x12.50R20

20x9

6x135

+1, -12

-

Moderate

285/55R22

22x10

6x135

-18, -19

-

Moderate

35x12.50R22

22x10

6x135

-18, -24, -25

Minor Trimming

Wide

35x12.50R22

22x12

6x135

-44

Trimming Required

Wide

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

 

 


  IN THE BOX

 

PARTS

FRONT


Lifted Knuckles


Strut Spacers


Front Crossmember


Rear Crossmember


Sway-Bar Drop Brackets


Differential Drop Brackets


Brake Line Brackets


Driveshaft Spacer


Hardware


REAR


Fabricated Anti-Wrap Lift Blocks


Brake Line Relocation Brackets


U-Bolts


Hardware


SHOCKS


(2) Premium N3 Shock Absorbers

 


Transform Your F-150 with Aggressive Style and Trail-Ready Performance: Take your Ford F-150 to the next level, both in looks and capability, with Rough Country's 6-Inch Suspension Lift Kit. Engineered for serious off-road enthusiasts, this all-inclusive kit gives your truck a commanding stance and the clearance needed to conquer rugged terrain with confidence.

Built for the Trail. Designed for the Road: Gain increased ground clearance and install up to 35-inch tires with proper spacing, without compromising ride quality. The heavy-duty lifted knuckles and precision-engineered strut spacers deliver reliable height and strength, while differential drop brackets, sway-bar drop brackets, brake line brackets, and a driveshaft spacer keep vital components at factory-like angles for a smooth, controlled ride.

Unmatched Durability with Fabricated Components: Front and rear 1/4-inch plate steel crossmembers add aggressive style and rock-solid support, customized to fit the latest F-150 chassis. Rough Country's fabricated rear blocks are stronger than cast options and built to last, featuring specially designed anti-axle wrap geometry that maintains stock ride quality while eliminating common lift block issues.

Clears Bigger Tires with Confidence: This lift provides the clearance to run 35-inch tires, giving your F-150 a bold new look and serious off-road potential.

Fully Configurable with All Shock and Strut Options: Customize your ride with the suspension setup that fits your driving style. Choose from nitrogen-charged N3 shocks for balanced on- and off-road performance or upgrade to Rough Country's Vertex reservoir series for premium ride quality and maximum damping control.

 


Local pickup welcome.

Some vehicles may require additional modifications or parts.

Guaranteed Fitment.

Questions Call us at (888) 814-1158

 

 

Part Number: 55730, 55731, 55740, 55757, 55750
 

Industry Leader in wheel distribution, Nationally, and Globally, Serving for

More than 30 years!!! Fast Shipping!

Aftermarket Fitment Guarantee

Our wheel specialists have years of experience in the aftermarket wheel industry and will provide you with expert knowledge of wheel fitments. They will help you find the perfect fit for your vehicle.

Wheel & Tire Packages

Make it convenient and order a complete wheel and tire package. We offer FREE mounting and balancing and FREE Lugs and Locks for all wheel and tire packages. Wheels will be shipped to you ready to install.

Fast Delivery

Audio City USA partners with the largest shippers in the US to make sure that you receive your order in a timely manner. Audio City USA strives to offer the fastest and most cost-effective shipping methods for our customers, but please understand that during this difficult time of price increases and staff shortages, there will be unforeseen delays. We ask our customers for their patience and understanding.

FREE ROAD FORCE BALANCE with Any Wheels and Tires Package

The Road Force®Vibration Control System includes Hunter’s exclusive Road Force Measurement System. This system utilizes a “road roller” which measures the uniformity of the wheel and tires, simulating a road force test and verifying if the assembly is “round when rolling” under load.

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