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Rough Country

6 Inch Lift Kit Ford F-150 4WD 15-20 by Rough Country

6 Inch Lift Kit Ford F-150 4WD 15-20 by Rough Country

Regular price $1,199.95 USD
Regular price Sale price $1,199.95 USD
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Features

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.

Peace of Mind Included: Rough Country backs this kit with a Limited Lifetime Replacement Guarantee, ensuring your suspension is ready for whatever comes next.

  • 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 our nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.

Fitment Notes

  • 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" tire.

Installation

Est. Install Time: 8-10 hours

IN THE BOX

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

FITMENT

Year Make Model Drive
2015 – 2020 Ford F-150 4WD

This chart indicates that the specified part or accessory fits Ford F-150 models from 2015 to 2020 with 4WD (four-wheel drive) configuration.

Always read all product page details for more important fitment information

WHEELS & TIRES

Tire Size Wheel Type Wheel Size Bolt Pattern Wheel Offset Note Stance
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 - Moderate
295/70R18 - 18x10 6x135 -19 - Moderate
295/70R18 - 18x10 6x135 -24 - Wide
295/70R18 - 18x10 6x135 -25 - Wide
35x12.50R18 - 18x10 6x135 -24 Minor Trimming Wide
35x12.50R18 - 18x10 6x135 -25 Minor Trimming Wide
295/70R18 - 18x8 6x135 +0 - Moderate
295/70R18 - 18x8 6x135 +1 - Moderate
285/75R18 - 18x8.5 6x135 +0 - Moderate
285/75R18 - 18x8.5 6x135 +1 - Moderate
295/70R18 - 18x8.5 6x135 +0 - Moderate
295/70R18 - 18x8.5 6x135 +1 - Moderate
35x12.50R18 - 18x8.5 6x135 +0 - Moderate
35x12.50R18 - 18x8.5 6x135 +1 - Moderate
295/70R18 - 18x9 6x135 +0 - Moderate
295/70R18 - 18x9 6x135 +1 - Moderate
295/70R18 - 18x9 6x135 -12 - Moderate
295/70R18 - 18x9 6x135 -6 - Moderate
35x12.50R18 - 18x9 6x135 +1 - Moderate
35x12.50R18 - 18x9 6x135 -12 - Moderate
295/60R20 - 20x10 6x135 -18 Minor Trimming Moderate
295/60R20 - 20x10 6x135 -19 Minor Trimming Moderate
295/60R20 - 20x10 6x135 -24 Minor Trimming Wide
295/60R20 - 20x10 6x135 -25 Minor Trimming Wide
35x12.50R20 - 20x10 6x135 -18 Minor Trimming Wide
35x12.50R20 - 20x10 6x135 -19 Minor Trimming Wide
35x12.50R20 - 20x10 6x135 -24 Minor Trimming Wide
35x12.50R20 - 20x10 6x135 -25 Minor Trimming Wide
35x12.50R20 - 20x12 6x135 -44 Trimming Required Wide
295/60R20 - 20x9 6x135 +0 - Moderate
295/60R20 - 20x9 6x135 +1 - Moderate
295/60R20 - 20x9 6x135 -12 - Moderate
295/65R20 - 20x9 6x135 -12 - Moderate
35x11.50R20 - 20x9 6x135 -12 - Moderate
35x12.50R20 - 20x9 6x135 +1 - Moderate
35x12.50R20 - 20x9 6x135 -12 - Moderate
285/55R22 - 22x10 6x135 -18 - Moderate
285/55R22 - 22x10 6x135 -19 - Moderate
35x12.50R22 - 22x10 6x135 -18 Minor Trimming Wide
35x12.50R22 - 22x10 6x135 -24 Minor Trimming Wide
35x12.50R22 - 22x10 6x135 -25 Minor Trimming Wide
35x12.50R22 - 22x12 6x135 -44 Trimming Required Wide

Note: Due to differences in manufacturing, dimension, and inflated measurements, tire & wheel combinations should be test-fitted prior to installation.

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