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Rough Country 6" Suspension Lift Kit for 2015-2020 Ford F-150 4WD - 55730

  • Based on 20 reviews
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$1,199.95 Why this price?
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Fulfilled by ROUGH COUNTRY
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Features

  • Increased Ground Clearance: Tackle rugged terrain with improved ride height and obstacle clearance.
  • Levels Front-to-Rear Stance: Achieve a balanced, aggressive look and enhanced handling.
  • Retains Factory Track Width: Preserves OEM alignment and driving characteristics.
  • Heavy-Duty Rear Blocks: Fabricated blocks with anti-axle wrap design for strength and ride quality.
  • Clears 35-Inch Tires: Ready for larger tires to boost off-road capability without extra mods.

Description

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. Note: 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.

Brand: Rough Country


Auto Part Position: Driveline


Material: Alloy Steel, Aluminum, Rubber, Zinc


Included Components: Lifted knuckles, Strut spacers, Front crossmember, Rear crossmember, Sway-bar drop brackets, Differential drop brackets, Brake line brackets, Driveshaft spacer, Hardware, Fabricated anti-wrap lift blocks, Brake line relocation brackets, U-bolts, Hardware, (2) Rear Premium N3 series, See more


Maximum Lifting Height: 6 Inches


Brand Name: Rough Country


Included Components: Lifted knuckles, Strut spacers, Front crossmember, Rear crossmember, Sway-bar drop brackets, Differential drop brackets, Brake line brackets, Driveshaft spacer, Hardware, Fabricated anti-wrap lift blocks, Brake line relocation brackets, U-bolts, Hardware, (2) Rear Premium N3 series,


Manufacturer: Rough Country


UPC: 843030161231


Global Trade Identification Number: 31


Item Type Name: Rough Country 6" Suspension Lift Kit for 2015-2020 Ford F-150 4WD - 55730


Unit Count: 1.0 Count


Manufacturer Warranty Description: Limited


Auto Part Position: Driveline


Material Type: Alloy Steel, Aluminum, Rubber, Zinc


Maximum Lifting Height: 6 Inches


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Good Product
Fit perfectly on the truck 2015 Ford F150 Lariat
Reviewed in the United States on August 11, 2025 by Tj

  • Not an even lift kit! Geometry is terrible! Front blocks lifts your truck 8” instead of 6”!
Not a level kit front higher than the back now I have to figure out how to lift the back to level it! False advertisement! More like 6” in the front and 4 in the back!!! Only thing you get your money worth on is the cross members and differential drop brackets and the rear shocks. The front 6 inch block actually lifts your truck 8 inches. Buy the 6 inch strut kit that comes with it DO NOT buy this cheap kit or you will need bigger control arms longer cv axel and non stock struts! I had to buy new control arms, new 6 inch struts, and new cv axel to get my geometry correct without those parts you will not complete this kit. After spending another 1k my truck is finally the way I want it! And oh yeah to level the back you will have to purchase an extra leaf spring! I need a partial refund ... show more
Reviewed in the United States on March 2, 2026 by Tj

  • No regerts! 🤣
Looks superb!
Reviewed in the United States on May 3, 2025 by Hunter Ellenburg

  • Only one spacer and shock
Did not get full lift.
Reviewed in the United States on March 27, 2026 by Carson peavy

  • Raised up
The media could not be loaded. Love the lift, had to modify the rear lift it's the way I like it
Reviewed in the United States on September 11, 2022 by Gary M

  • Perfect
Very good
Reviewed in the United States on July 8, 2019 by Amazon Customer

  • It fits but it’s not level
This kit level it’s by far the worse it’s no level.. the front has to inches more than the back the truck looks ridiculous I’m very disappointed I will put pictures soon. I honestly regret this purchase I paid a lot to install and it looks bad should returned it but at this point it will cost me more to removed ... show more
Reviewed in the United States on December 24, 2022 by alexander cardenas

  • NO
Sent me 5" struts.. which pulled my tires in an extra inch.. And the 3" already has bad axle geometry. Now I have creeking and popping and after spending hundreds getting installed and aligned, RC wants me to pay to do it all again?.. POS company that doesn't stand behind there work.... RUN
Reviewed in the United States on September 1, 2020 by Brian W

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