Free Shipping On Orders Over $75. Details

Talk to a Sierra Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Sierra Enter daily!

Rough Country 6 in. Suspension Lift Kit w/ Shocks (14-18 4WD Sierra 1500, Excluding Denali)

Market Price $1,241.94 You Save 13% ($161.99)
Starting At


FREE Shipping

  • Item S501668

Will this fit your Truck?

Change Vehicle Help?
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • 6" Suspension Lift Kit with Shocks
    • Fabricated Blocks Outlast Cast Blocks
    • Choice of Premium N2.0 or Performance 2.2 Shock Absorbers
    • No Exhaust or Drivetrain Adjustments Required
    • Lifetime Replacement Warranty
    • Fits 2014-2018 2WD GMC Sierra Models, Excluding Denali
    Higher and Leveled. Many drivers actively seek a level truck and this is a great way to achieve that effect, as well as gain significant additional ground clearance. With 6" of lift and a high clearance crossmember design, this suspension lift kit provides unmatched ground clearance.

    Valved Shock Absorbers. With a choice of either Premium N2.0 or Performance 2.2 Shocks Absorbers this Lift Kit offers exceptional performance for both on and off-road use. Regardless of where you plan to run your GMC Sierra you can count on the Rough Country. When you return to the road you'll still get the same smooth ride you expect while knowing the strength is there when you need it most.

    Straight Forward Install. Even though installing this kit will take a better part of a day, you won't need to modify the stock drivetrain or exhaust during installation. Only minor cutting and drilling is required during the installation process. This kit is compatible with 20-inch factory wheels.

    Warranty and Installation. You'll receive a Lifetime Replacement Warranty from Rough Country.

    Application. The Rough Country 6 in. Suspension Lift Kit with Shocks is designed to fit  2014-2018 4WD GMC Sierra models. Please select your application from the options listed above.

    Please Note. This Kit is not compatible on Denali models equipped with MagneRide Suspension.

    Fitment: 2014 2015 2016 2017 2018 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (2) Lifted Knuckles
    • (1) Front Crossmember
    • (1) Rear Crossmember
    • (2) Upper Strut Spacers
    • (2) CV Spacers
    • (2) Differential Drop Brackets
    • (1) Differential Skid Plate
    • (2) Sway-Bar Drop Brackets
    • (2) Fabricated Anti-Wrap Lift Blocks
    • (4) U-Bolts
    • (2) Premium N2.0 Series Rear Shocks - Optional
    • (2) Performance 2.2 Rear Shocks - Optional
    • (1) Installation Hardware
    Installation Info
    Tech Specs
    Will it fit my Sierra 1500?

      Customer Photos

        Questions & Answers (2)

        2 Top Rated Questions

        Will this Be able to fit an 2018? 2016 to 2018 are the same no?

        • This is designed for the 14-17 Silverado 1500 models. Unfortunately this will not work with the 2018 model.

        Helpful (0)

        can this fit my LT285/55/R20 tires? or i have to go bigger and what size of tires do i need?

        • This suspension system was developed using a 295/60R20 tire with 20” x 9” wheel and a offset of –12mm to +18mm. You should have an issue with 285/55R20 tires as they will be similar in size.

        Helpful (0)
        Post Your Question