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Rough Country 7 Inch Knuckle Suspension Lift Kit (14-17 4WD Silverado 1500 w/ Stamped Steel Control Arms)

Item S110565
AmericanTrucks no longer carries the Rough Country 7 Inch Knuckle Suspension Lift Kit (14-17 4WD Silverado 1500 w/ Stamped Steel Control Arms). Please check out 2019-2021 Chevy Silverado 6 Inch to 8 Inch Lift Kits for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation


    • 7-Inch Complete Suspension Lift Kit
    • Increases Ground Clearance
    • Premium N2.0 Series Shocks
    • With Fabricated Anti-Wrap Lift Blocks
    • Features Upper and Lower Strut Spacers
    • Includes Front and Lower Skid Plates
    • Bundled with Front and Rear Crossmembers
    • Comes with Steering Brace and Extension
    • Control Arm, Differential, and Sway-Bar Drop Brackets
    • Accommodates up to 35-Inch Tires on Factory 20-Inch Wheels
    • Professional Installation Recommended
    • Shocks: 3-Year Manufacturer's Warranty
    • Hard Suspension Components: Lifetime Replacement Warranty
    • Fits All 2014-2017 Chevrolet 4WD Silverado 1500 Models with Stamped Steel Control Arms


    Powerful Performance. Ride high and strong with the Rough Country 7 Inch Suspension Knuckle Lift Kit. This complete lift kit provides a massive 7 inches of lift to your Silverado while still retaining stock track width. This grants your ride the ability to run tires as large as 35 inches in diameter on your factory 20-inch wheels. Upgrade to the Rough Country Lift Kit and enjoy nearly limitless options for aftermarket wheels and tires that its competitors just can’t bring.

    Custom N2.0 Series Shocks. These premium N2.0 Series Shocks are nitrogen-charged, offering the best in balanced performance for on-road and off-road use. These shocks feature 10-stage velocity sensitive valving that has been custom-tuned for this specific application, so you can enjoy unparalleled performance in any driving condition.

    Fabricated Lift Blocks. This Rough Country Lift Kit’s lift blocks are built stronger, with a longer lifespan than cast blocks. These anti-axle wraps are specially designed to maintain stock ride quality while eliminating common lift block problems.

    Complete Knuckle Lift Kit. This kit features heavy-duty front and rear crossmembers, beefy front and rear skid plates, and upper and lower strut spacers. It also includes a set of differential and sway-bar drop brackets. All components are designed by Rough Country’s in-house Research and Development team using 100% laser-cut materials for precision fitment on your vehicle.

    Professionally Installed. Rough Country recommends that a certified technician perform the installation of this Suspension Lift Kit. Please read the instructions carefully before beginning installation. The whole process can be accomplished in about 8-10 hours, and may require minor cutting and drilling.

    Covered by Manufacturer’s Warranty.  A 3-Year Manufacturer’s Warranty is included with all Rough Country Shocks, while a Lifetime Replacement Warranty is provided for all hard suspension components of this kit. For more details, please contact Rough Country directly.

    Application. The Rough Country 7-Inch Suspension Knuckle Lift Kit is designed to fit all 2014 to 2017 Chevrolet 4WD Silverado 1500 models with stamped steel control arms. 

    Application Note. This Installation of larger tires will require a Hypertech Speedometer Calibrator. If the tires to be used are wider than 35x12.50, offset wheels will be required and trimming may be needed. The mass damper must be removed for vehicles equipped with one on the front differential.


    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (2) Shock Absorbers
    • (1) Lifted Knuckles Set
    • (1) Front Crossmember
    • (1) Rear Crossmember
    • (1) Upper Strut Spacers Set
    • (1) Lower Strut Spacers Set (Aluminum Kits ONLY)
    • (1) Steering Extension
    • (1) Steering Brace
    • (1) Front Skid Plate
    • (1) Lower Skid Plate
    • (1) Fabricated Anti-Wrap Lift Blocks Set
    • (1) Brake Line Relocation Brackets Set
    • (1) U-Bolts Set
    • Installation Hardware

    Questions & Answers

    10 More Questions