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Rough Country 7 in. Suspenion Lift Kit (2018 4WD Silverado 1500)

Market Price $1,319.99 You Save 17% ($220.04)
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$1,099.95 (kit)

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  • Item S110564

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    Features & Details

    • 7-Inch Lifted Knuckles Kit
    • Aggressive, Lifted and Level Stance
    • Premium N3.0 Series Shocks
    • Lifted Knuckles Included
    • Fabricated Anti-Wrap Lift Blocks
    • Comes with Upper Spacers
    • Includes Differential Skid Plate
    • With Front and Rear Crossmembers
    • Bundled with Differential and Sway-Bar Drop Brackets
    • Accommodates up to 35-Inch Tires on Factory 20-Inch Wheels
    • Professional Expertise Required for Install
    • Includes 3-Year Manufacturer's Warranty for Shocks
    • With Lifetime Replacement Warranty for Hard Suspension Components
    • Fits the 2018 Chevrolet 4WD Silverado 1500 Model
    Ride Strong and Proud. Give your Silverado 1500 an aggressive, lifted and level stance that most off-road enthusiasts can only dream about with this Rough Country 7-Inch Suspension Lift Kit. This complete suspension lift kit has everything you need to bolt up and keep the components at the optimum angles for a factory-like ride. The massive 7-inch lift also allows you to run 35-inch tires on factory wheels.

    High-Quality N3.0 Series Shocks. These nitrogen-based shocks offer heavy-duty and balanced performance that off-roading and daily driving demands. This kit uses 10-stage velocity sensitive valving which has been custom- tuned for this specific application, in order to achieve unparalleled performance under any road conditions.

    Innovative Lifted Knuckles and Lift Blocks. This Rough Country Lift Kit features a unique lifted knuckle design that boosts ride height while keeping all components at the most advantageous angles. This ensures a factory-like ride for your Silverado. Also included are fabricated lift blocks that are built stronger than cast blocks, which help prevent axle wrap issues from occurring.

    Knuckle Kit Components. This suspension lift kit also comes with upper strut spacers, differential and sway-bar drop brackets, and a differential skid plate. Front and rear crossmembers with the “RC” logo are also included, giving unmatched ground clearance. All of these parts are manufactured via the latest computer-aided design processes, using 100% precision laser-cut materials.

    Professional Skills Required. To successfully install this suspension lift kit, it is strongly advised to hire a certified technician. Please read the installation instructions for complete information on proper tire/wheel combinations. The whole process can be done in approximately 8-10 hours, and will require minor cutting and drilling.

    Includes Lifetime Warranty and 3-Year Manufacturer’s Warranty. All hard suspension components of this Suspension Lift Kit come with a Lifetime Replacement Warranty. For Rough Country Shocks, a 3-Year Manufacturer’s Warranty is provided. Please visit the Rough Country website for terms and conditions.

    Application. The Rough Country 7 Inch Suspension Lift Kit is designed to fit the 2018 Chevrolet 4WD Silverado 1500 model


    Application Note. You need 18-inch or larger wheels for this lift kit. Installing 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. Lastly, your Silverado is equipped with a mass damper on the front differential, the damper must be removed.

    Fitment: 2018 Details

    MPN# 17430

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (2) Shock Absorbers
    • (1) Lifted Knuckles Set
    • (1) Front Crossmember
    • (1) Rear Crossmember
    • (1) Upper Strut Spacers Set
    • (1) CV Spacers Set
    • (1) Differential Drop Brackets Set
    • (1) Differential Skid Plate
    • (1) Fabricated Anti-Wrap Lift Blocks Set
    • (1) Sway Bar Drop Brackets Set
    • (1) Brake Line Brackets Set
    • (1) U-Bolts Set
    • Installation Hardware
    Installation Info
    Will it fit my Silverado 1500?

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