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SkyJacker 6-Inch Coil-Over Kit with 4-Link Conversion, Rear Leaf Springs and Hydro Shocks (17-22 4WD F-350 Super Duty)

Item SSD6534
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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Suspension Lift System With 4-Link Conversion
      • Provides 6-Inch Suspension Lift
      • Reinforces Stance and Improves All-Terrain Handling
      • With Rear Hydro Shocks
      • Uses Premium Front Coil-Overs
      • Utilizes a 4-Link System
      • Comes With Rear Lift Blocks, U-Bolts, and Rear Leaf Springs
      • Black Powder-Coated Finish
      • Bolt-On Installation With Mechanical Expertise
      • Backed by a Limited Lifetime Warranty
      • Made in the USA
      • Designed for All 2017-2022 4WD Ford Super Duty F-350 Models


      Aggressive Off-Roading. Maximize your Super Duty’s all-terrain capabilities by installing the 6-Inch Coil-Over Kit with 4-Link Conversion, Rear Leaf Springs, and Hydro Shocks from SkyJacker. This lift system is engineered for enhanced handling and accommodates larger tires and wheels to let you tackle the challenging terrains with ease and confidence.

      High-Performance Hydro Shocks. The Rear Hydro Shock Absorber offers superb damping whether you’re driving on or off-road. Each shock comes with a pre-set damping and non-adjustable design for no-hassle installation and use. It also utilizes velocity-sensitive technology for superb shock absorption and more consistent ride quality. It features a twin-tube design with an oversized piston head. For reinforced durability, it’s encased in durable steel and fortified by a specially formulated corrosion-proof coating. It also comes with heavy-duty polyurethane bushings and boots for long-lasting performance.

      Front Fox 2.0 Coil-Overs and Rear Leaf Springs. The front coil-overs include aluminum reservoir clamps and are performance-tuned for vehicle-specific applications. The aluminum bodies dissipate heat faster and utilize black anodized, CNC-machined aluminum components for superior durability. The springs are engineered with reinforced dynamics balance and excellent tensile strength with the chromium alloy construction. Additionally, the forged steel Rear Leaf Springs provide supreme support and enhanced load carrying capacity with the tapered configuration and heavy-duty construction.

      Heavy-Duty 4-Link System. SkyJacker offers ultimate strength and high performance with the premium 4-link kit for your 4WD Super Duty. This suspension kit features thick-walled steel tubing engineered to handle shock loads without flexing. This 4-link system ensures improved handling while maintaining proper steering alignment and control.

      Commanding Stance. The rear lift blocks and U-Bolts ensure that you get the extra height while maintaining excellent handling. The blocks are made of ductile iron with fixed center pins. The U-bolts are e-coated for reinforced corrosion resistance while offering reliable clamping force. Using these components prevents bottoming out your suspension with heavy hauling. In addition, the relocation brackets offer proper alignment and ensure that the entire suspension system works perfectly well with the rest of your off-road set-up for a bolder and safer experience.

      Professional Installation. The components of this 6-Inch Suspension System directly attach to your vehicle’s factory mounting locations. This kit includes all the necessary hardware for a bolt-on installation process that completes with mechanical expertise required.

      Lifetime Warranty. SkyJacker backs this 6-Inch Suspension Kit with a limited lifetime warranty that covers manufacturing defects in workmanship and materials. Some exclusions apply; please check full warranty policy for complete details.

      Application. The SkyJacker 6-Inch Coil-Over Kit with 4-Link Conversion, Rear Leaf Springs, and Hydro Shocks fits all 2017-2022 4WD Ford Super Duty F-350 models.

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      • 2017 Ford F-350
      • 2018 Ford F-350
      • 2019 Ford F-350
      • 2020 Ford F-350
      • 2021 Ford F-350
      • 2022 Ford F-350

      SkyJacker F17624LSKS-H

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Lower Link Assemblies
      • (2) Upper Link Assemblies
      • (2) Rear Hydro Shocks
      • (2) Front Coil-Overs
      • (2) Front Coil-Over Shock Brackets
      • (2) Rear Softride Leaf Springs
      • (1) Steering Stabilizer Bracket
      • (1) Pitman Arm
      • (1) Track Bar Drop Bracket
      • (2) Radius Arm Drop Brackets
      • (2) Bump Stop Spacers
      • (1) Driver Side Brake Line Bracket
      • (1) Passenger Side Brake Line Bracket
      • (2) Rear Lift Blocks
      • (4) U-Bolts
      • (2) Rear Brake Lines
      • (1) Driver Side Sway Bar Lowering Bracket
      • (1) Passenger Side Sway Bar Lowering Bracket
      • (2) Rear Spring Plates
      • Installation Hardware

      Reviews of SkyJacker Suspension Products (133)

      Brand Image

      Reviews of SkyJacker Suspension products have an average rating of 4.6 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My F-350

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        • 6.7L V8 Power-Stroke - 17, 18, 19, 20, 21, 22
        • 7.3L V8 - 20, 21, 22