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Find 6 Inch to 8 Inch Lift Kits for your F-350

Rough Country 6-Inch Suspension Lift Kit with Premium N3 Shocks (17-22 4WD 6.7L Powerstroke F-350 Super Duty w/ 4-Inch Rear Axle & w/o Factory Overload Springs)Find parts that fit my vehicle

Item SSD13506
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$1,199.95

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Front and Rear Suspension Lift Kit
      • Increases Ground Clearance by 6 Inches
      • Creates a More Balanced Stance and a More Aggressive Style
      • Premium N3 Series Front and Rear Shocks
      • Front Lifted Coil Springs
      • Fabricated Rear Lift Blocks
      • Includes Radius Arm Drop Brackets
      • Accommodates Up to 37x12.50-Inch Tires
      • Straightforward, No-Weld Installation
      • Backed by a Limited Lifetime Warranty
      • Fits 2017-2022 Models of the 4WD Ford F-350 Super Duty With 6.7L Engines, Equipped With 4-Inch Rear Axles and Without Factory Overload Springs

      Description

      A Tough-Looking Truck That Delivers on Performance. Give your Ford Super Duty a style and off-road performance upgrade in one with this Rough Country 6-Inch Suspension Lift Kit With Premium N3 Shocks. With the 6-inch lift height, you’ll have more than enough room to install up to 37x12.50-inch tires. This will give your truck a commanding presence and also enhance its off-roading capabilities. The accompanying shocks, on the other hand, ensure a smooth and comfortable ride experience. Meanwhile, the radius arm drop brackets maintain the OEM steering and axle geometry.

      N3 Series Front and Rear Shocks. For your ultimate ride comfort, this suspension lift kit comes with front and rear N3 series shocks. These shock absorbers are nitrogen-charged to fight off foaming, and feature 18 mm piston rods for superior strength. They also feature 10-stage, velocity-sensitive valving. This technology allows the shocks to respond adaptively to the driving speed and conditions, resulting in the best kind of damping for any situation.

      Front Lifted Coil Springs. This suspension lift kit comes with heavy-duty front lifted coil springs that are stronger and more durable than stock. They’re made from high-quality spring steel, ensuring a consistent ride height from the day you install them. What’s more, they also work in tandem with the shocks for a smooth ride quality.

      Fabricated Rear Lift Blocks. The fabricated rear lift blocks that come with this suspension lift kit do more than just lift. They also prevent axle wrap, keeping the correct pinion angle to eliminate unwanted axle vibrations. These fabricated steel lift blocks are also much stronger and last much longer than the usual cast lift blocks.

      Radius Arm Drop Brackets. Lifted trucks usually suffer from altered OEM steering and axle geometry. To address this problem and get rid of handling issues, this lift kit comes with a set of radius arm drop brackets. They help restore and ensure the correct alignment for excellent steering, handling, and ride comfort.

      Bolt-On Installation. This suspension lift kit is quite simple to install, without any need for welding or major modifications. Some minor cutting and drilling are still necessary, however. You may also want to opt for professional assistance if you don’t have enough time. The installation is estimated to take about 6-8 hours.

      Comes With a Limited Lifetime Warranty. The hard suspension components of this lift kit are covered by a limited lifetime warranty against defects on the workmanship and materials. The other components like the shocks are covered by other separate warranties. If you need more details or have any questions, please contact customer service.

      Application. This Rough Country 6-Inch Suspension Lift Kit With Premium N3 Shocks can be installed on 2017-2022 4WD Ford Super Duty F-350 models with 6.7L engines and 4-inch rear axles, without the factory overload springs.

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      Fitment:

      Details

      Rough Country 51320

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (4) N3 Series Shocks
      • (2) Lifted Coil Springs
      • (2) Radius Arm Drop Brackets
      • (1) Clocking Ring Kit
      • (2) Sway Bar Links
      • (1) Track Bar Drop Bracket
      • (2) Stabilizer Relocation Brackets
      • (1) Pitman Arm
      • (1) Front Brake Line Bracket Kit
      • (2) Bumpstop Spacers
      • (2) Fabricated Lift Blocks
      • (1) Rear Brake Line Bracket Kit
      • (1) U-Bolt Kit
      • Mounting Hardware
      • Instruction Manual
      4.7

      Customer Reviews (469)

      Questions & Answers

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      Will It Fit My F-350

      • 6.7L V8 Power-Stroke - 17, 18, 19, 20, 21, 22