Additional Images

Dirt King Fabrication Uni Ball Upper Control Arm Kit for Ford F150 DK-922902

There are multiple issues when lifting your vehicle with stock upper control arms. Both the geometry and strength are compromised due to over articulating the stock arms. We solved these problems by designing our upper control arms with increased castor and re-positioned pivot angles reducing stress on the joints. The increased castor allows for proper alignment and improved handling. We also replaced the weak factory ball joints with 1” stainless steel uni-balls for maximum strength and increased articulation. For the inner pivots we use durable urethane bushings with grease fittings for easy servicing. To mount the arms to the spindle we include high grade 17-4 stainless steel misalignment spacers and military grade F911 hardware. All of the components on our upper control arms are rebuild-able or replaceable to make this product last a lifetime. The arms come pre-assembled and include detailed instructions for easy installation.
Was: $849.00
Sale: $806.05
Save: 5%
Save: $42.95

Free Shipping via UPS Ground in the lower Contiguous 48 United States Only


  • 2004-2020 Ford F150 2WD / 4WD
  • What's Included

    Boxed plate upper control arms
    Urethane bushings
    Grease fittings
    1” FK uniballs
    17-4 stainless steel misalignment spacers
    Military grade F911 hardware
    Zinc plated inner bushing sleeves
    Durable black powder coat
    Dirt King sticker pack
    Installation instructions


    Wheel Travel: Additional 1” of travel compared to stock
    Track Width: Stock
    Maximum Tire Size: 35”
    Maximum Backspacing: 5”
    Minimum Rim Size: 17”
    Coil over Shock Size:Factory or OEM replacement coilovers

    Wheel Travel / Lift:
    The upper control arms must be paired with OEM replacement coil overs to lift the vehicle. They offer an additional 1” of travel compared to the stock upper control arms. These arms are compatible with King, Fox, Bilstein, ADS and Icon coil overs. Do not install these upper control arms with coil spacers that over articulate the suspension.

    Tire Info:
    The upper control arms allow for 35” tires but for proper tire clearance modifications to the wheel well and bumper may need to be made.


    CAD designed
    Boxed plate construction
    4130 Chromoly uni-ball cups
    Brushed stainless steel logo plates
    Pre-assembled for fast installation
    Grease fittings for easy servicing
    Zinc plated components for corrosion resistance
    Professionally MIG welded
    Proudly made in the USA


    Shipping Information

    • Item Requires Shipping
    • 25.0 lbs.
    • W15.0000” x H6.0000” x L15.0000”
    • Free Shipping via UPS Ground in the lower Contiguous 48 United States Only