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Supreme Suspensions 3.5 in. Pro Billet Front Lift Spacer Leveling Kit (07-18 Sierra 1500, Excluding 14-18 Denali)

Item S505957
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Market Price $137.94 You Save 13% ($17.99)
Our Price

$119.95 (kit)

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Ship to: Ashburn - 20149
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    Features & Details

    • 3.5-inch Front Leveling Kit
    • Billet Strut and Lower Shock Spacers
    • Engineered to Accurately Lift and Level Vehicle
    • Increases Front-End Ground Clearance
    • Billet Aluminum Construction
    • Anodized Coating for Corrosion-Resistance
    • No Cutting or Welding Required
    • Lifetime Manufactures Warranty
    • Fits 2007-2018 GMC Sierra 1500 Models (Excluding 2014-2018 Denalis)
    Customized Off-Road Performance. Better ground clearance is necessary if you often drive your GMC Sierra 1500 truck on back-country roads. To achieve that, this Supreme Suspensions 3.5-inch Pro Billet Front Leveling Kit with Lift Spacer is what you need to have increased front-end clearance for your truck. In addition to helping you get wider, larger tires, this kit is made up of CNC-machined components that can withstand extreme driving conditions. Made from billet aluminum, these components are durable and won’t get compressed or warped under extensive load.

    Great Handling and Corner-Holding. Installing aftermarket suspension components like this Supreme Suspensions Pro Leveling Kit is a great way to get better handling and cornering for your GMC Sierra 1500. This may not be as glamorous as upgrading performance for horsepower and torque, but improved handling will make your truck a lot more fun to drive even if you’re trekking steep ascents or descents. Aside from that, this kit is also designed to give your vehicle that sleek and aggressive stance.

    Great Ride Quality. Getting a firmer and sportier GMC Sierra 1500 truck should not be hard with this Supreme Suspensions Pro Leveling Kit. This kit includes components that are designed and tested for safety and performance. Manufactured to withstand extreme driving conditions, this leveling kit is a testament to Supreme Suspensions dedication to providing unparalleled performance and improved ride quality to their customers.

    No Welding or Cutting Installation. Supreme Suspension leveling kits are designed so they can be easily and safely installed without the need for welding or cutting. As always, it is advised that you have your truck aligned after doing any sort of alteration.

    Limited Lifetime Warranty. This Pro Leveling Kit with Lift Spacer comes with a limited lifetime warranty that is non-transferable. Supreme Suspensions guarantee that all products are free from manufacturing and material defect. Any damage caused by cosmetic alteration or wrong installation will not be honored. You need to present a proof of purchase to claim warranty and in some instances, might shoulder restocking fee.

    Application. This Supreme Suspension 3.5-inch Pro Leveling Kit with Lift Spacer fits 2007-2018 GMC Sierra 1500 models. However, you cannot use this kit on 2014-2018 Denali models.

    Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

    MPN# GMSI07FL3500

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (2) Front Billet Lift Spacers
    • (2) Front Billet Pre-load Spacers
    • Installation Hardware
    • Installation Instructions
    Installation Info
    Tech Specs
    Will it fit my Sierra 1500?
    • 4.3L V6 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
    • 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • 6.0L V8 - 07, 08, 09
    • 6.0L V8 Hybrid - 10, 11, 12, 13
    • 6.2L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

      Customer Photos (1) Submit Your Photo

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        Questions & Answers (11)

        5 Top Rated Questions

        Would I need an alignment after installation and would I be able to fit 295/65 20R?

        • Any time ride height is changed, an alignment will be needed. 295/65R20 tires can be used if paired with a set of wheels with an appropriate offset.

        Helpful (1)

        Some of your other products offer a small lift for the rear. Is it not required for this particular spacer. Or does it need to be lifted in the rear. If it does, what is the amount to put in the rear suspension.

        What is the amount of lift the top spacer provides and what is the amount the lower spacer provides?

        • This kit will offer 3.5 inches of lift to the front end of your truck.

        Helpful (0)

        If I run 24x14 with 33’s will i have to do a lot of trimming or not to much?

        • With a 24" wheel trimming would be needed to fit in the wheel well.

        Helpful (0)

        Will it work for a 2018 gmc z71 4x4?

        • Yes this will fit 2018 Sierra z71 models.

        Helpful (0)
        Post Your Question
        6 More Questions
        can you run 35s with some trimming? 1 answer
        will you need front dif drop after installing this kit, due to the cv axle angles? 1 answer
        Whats the c looking metal object for? 1 answer
        Approximately how long it should take a shop to install this kit on a 2012 Sierra 1500 4x4 1 answer
        What is the max tire size you can run with this? 1 answer
        Will this Supreme Suspension 3.5 in. Pro Billet Front Lift Spacer Leveling Kit fit the 07-13 AWD Denali, Listing just says it excludes14-18 Denali's. Does that mean it fits the 07-13 AWD Denali 1 answer

          Customer Reviews (1) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Afternoon

          • Appearance 5 5
          • Bang For Your Buck 5 5
          • Onroad Ride Quality 5 5

          • 5/5

            Installation Time: Afternoon

            October 25, 2018

            lift kit

            I love this product it really made my truck sit up the exact amount i needed it went on great and looks amazing! I would defiantly recommend


            Year: 2011 Engine: 5.3L V8

            Helpful (19)