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Mammoth 2-Inch Lift Coil-Over Kit with Adjustable Damping (19-23 Sierra 1500, Excluding AT4)

Item S523639
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Market Price $699.99 You Save 28% ($193.00)
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$506.99 (kit)

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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Coil-Over Lift Kit - 2-inch Lift
      • Improves On and Off-road Handling Performance
      • Increases Ground Clearance
      • Adjustable Damping - Front
      • Accommodates Larger Wheels and Tires
      • Bolt-on Installation - No Cutting Required
      • Fits 2019-2023 GMC Sierra 1500 Models, Excluding AT4


      Improves Stance and Handling. Improve the handling and stance of your 2019-2023 Sierra by upgrading to a Mammoth 4x4 Coil-Over Kit with Adjustable Damping. With 2-inches of lift, this kit can accommodate larger wheel and tire packages allowing you to conquer any trail. Featuring upgraded, heavy-duty shocks and coils, this Kit will greatly improve your Sierra's handling capabilities, while leveling its ride height for a more aggressive appearance.

      Adjustable Damping. This Mammoth 4x4 Coil Over Kit uses adjustable struts that have been specially tuned to match the included springs. With 32 clicks of damping adjustment the driver can dial in their preferred handling feel or desired ride quality from soft to firm to match their driving needs.

      Bolt-on Design. Mammoth 4x4 designed their Coil-Over Kit to be an easy, bolt-on conversion. There is absolutely no cutting, welding or other modifications required for a straight forward install. Please note that an alignment is highly recommended after installation.

      Application. This Mammoth 4x4 2-Inch Lift Coil-Over Kit with Adjustable Damping is designed to fit 2019-2023 GMC Sierra 1500 models, Excluding AT4.



      Mammoth S128430

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Front Coil-Overs
      • (2) Rear Shock Absorbers
      • (1) Allen Key
      • (1) Dampening Adjustment Allen Key
      • (1) Spanner Wrench
      • (4) M10x1.25 x 65mm Bolts
      • (4) M10 Flat Washers
      • (4) M10 Lock Nuts

      Reviews of Mammoth Suspension Products (500+)

      Brand Image

      Reviews of Mammoth Suspension products have an average rating of 4.7 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 2.7L I4 - 19, 20, 21, 22, 23
        • 3.0L I6 Duramax - 20, 21, 22
        • 4.3L V6 - 19, 20, 21
        • 5.3L V8 - 19, 20, 21, 22, 23
        • 6.2L V8 - 19, 20, 21, 22, 23