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Fabtech 6-Inch MagneRide GEN II Basic Suspension Lift Kit (14-18 4WD Sierra 1500 Denali)

Item S501155
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • 6 Inch Suspension Lift Kit
      • Provides Lift While Retaining Factory Track Width
      • Increases Ground Clearance for Improved Off-Roading
      • Heavy Duty 1/4" Thick, High Arched Crossmember
      • Front Differential Skid Plate
      • Ductile Iron Steering Knuckles
      • Front Coilover Spacers
      • Rear Block & U-bolt Kit
      • Minor Trimming Required for Installation
      • Not Compatible with OEM Wheels and Tires
      • Fits 2014-2018 4WD GMC Sierra 1500 Models with MagneRide


      Street-Friendly Appearance with Great Off-Road Performance. The Fabtech 6 inch MagneRide GEN II Basic Lift System lets your 4WD GMC Sierra 1500 perform better on rugged off-road terrain by giving it an extra 6-inch lift. Unlike most lift kits out in the market, this one doesn't sacrifice ride comfort for a lifted stance. By keeping the stock track width, the wheels of your truck remain under the fenders for a cleaner appearance.

      Tougher than the Terrain. The Fabtech 6 inch MagneRide GEN II Basic Lift System comes complete with a heavy duty skid plate. Made from 0.25 inch thick steel, this skid plate is a reliable option when going off road.

      Iron Steering Knuckles. Fabtech includes a set of heavy duty replacement steering knuckles in their 6" Suspension Lift Kit. These steering knuckles are manufactured from extended ductile iron for superior strength. The knuckles are CNC machined to ensure a perfect fit making for an easier installation.

      Lift Blocks and Spacers. The Coilover Spacers and Rear Lift Blocks include in this Fabtech Lift Kit have been welded from high grade steel for superior strength and extra rigidity. The components are then completed in a durable black powder coat finish for long lasting corrosion resistance.

      Limited Lifetime Warranty. Fabtech provides a Limited Lifetime Warranty to the original retail purchaser who owns the vehicle, on which the product was originally installed, for defects in workmanship and materials. Some exclusions may apply, please see manufacturer's warranty for details.

      Two Versions Available. This Fabtech Kit is available in two versions. There is an option for Sierras equipped with an Aluminum Alloy or Stamped Steel Front Suspension. And there is an option for Sierra models equipped with a Cast Steel Front Suspension. Please be sure to choose your suspension from the options listed above.

      Application. The Fabtech 6 inch MagneRide GEN II Basic Lift System is designed for 2014-2018 4WD GMC Sierra 1500 models equipped with the factory Magnetic Ride Control Suspension.

      Recommended Tire Sizes. This Fabtech Lift Kit can not use your original OEM wheel and tires. Listed below are the recommended wheel and tires sizes for this 6 inch Lift Kit.

      • 35/12.50R17 Tire on a 17x8 wheel with a 5 inch backspacing will require minor trimming.
      • 325/65R18 Tire on a 18x9 wheel with a 5 inch backspacing will require minor trimming.
      • 35/12.50R20 Tire on a 20x9 wheel with a 5 inch backspacing will require minor trimming.

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Front Skid Plate
      • (2) Sway Bar Drop Bracket
      • (1) Diff Bracket Driver
      • (1) Front Crossmember
      • (1) Rear Crossmember
      • (1) Diff Bracket - Passenger
      • (1) Rear Diff Support
      • (1) Hardware Subassembly
      • (1) Hardware Kit
      • (4) U-Bolt SQ 9/16-18X12.50X2.63
      • (2) 5” Block
      • (1) Spindle - Driver
      • (1) Spindle - Passenger
      • (1) Coilover Spacer Kit
      • (1) Magneride Rear Shock Mount

      Tech Specs


      Customer Reviews (24)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 5.3L V8 - 14, 15, 16, 17, 18
        • 6.2L V8 - 14, 15, 16, 17, 18

        Designed to be used on models equipped with the factory Magnetic Ride Control Suspension only.