Free Shipping On Orders Over $75. Details

Talk to a Sierra Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $15,000!! Enter Now

Fabtech 4 Inch MagneRide Uniball Upper Control Arm System (14-18 2WD/4WD Sierra 1500 Denali)

Item S501152
Call a Sierra Enthusiast at 1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $1,054.87 You Save 13% ($137.59)
Our Price


FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
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.

      Product Information

      Features, Description, Q&A, Specs & Installation


      • 4" Lift System
      • Mild Lift Height for Clearing 33” Tall Tires
      • Retains Factory Coilover Shocks and Steel Pacer System
      • Upper Control Arms Replaced with Tubular Uniball Arms for Unrestricted Movement
      • Rear Lift Uses 1 ½” Rear Block Lift and U-Bolts
      • Suspension can be Restored to Stock
      • Fits 2014-2018 GMC Sierra 2WD/4WD Denali Models


      Top Quality Arm Construction. To ensure top performance in harsh off-road conditions, this Fabtech 4" Lift System replaces your GMC Sierra's stock control arms with high quality Uniball arms. Made of highly resilient materials such as .120" wall 4130 chromoly tubing with a 1" FK Stainless PTFE Uniball, these arms are sure to provide your truck unrestricted movement and optimum strength.

      Different Height, the Same Stock-Like Ride. Despite the height difference, this MagneRide Uniball Upper Control Arm System still lets your truck give a stock-like ride. This is because the lift uses factory front coilover shocks and steel spacer system. To level the stance of the vehicle, the lift kit includes 1 ½" blocks and u-bolts for the rear lift.

      In a Complete Kit. Start working on your new lift system as soon as the kit arrives. The kit includes every component and hardware needed for the installation and only requires the use of common and widely available tools.

      Two Versions Available. This ReadyLIFT 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. This Fabtech 4" MagneRide Uniball Upper Control Arm System fits 2014-2018 GMC Sierra 2WD/4WD models. The kit can only be used on Denali models with factory Magnetic Ride Control Suspension.

      Fitment: 2014 2015 2016 2017 2018 Details

      MPN# K1098


      CA Residents: WARNING: Cancer and Reproductive Harm -

      Questions & Answers (2 answers)

      2 Top Rated Questions

      can I run 35 12.50 tires will it fit 2018 Denali 4 door 4wd magneride

      Can you use factory 22 inch rims and how do I find out which control arms my truck has.

      • Yes you can use these with the factory wheels, and we would suggest contacting a dealership with your VIN number, and they should be able to tell you which control arms you have!

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      Tech Specs

      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 Denali models equipped with the factory Magnetic Ride Control Suspension only.