Dirt King Fabrication

'09-18 Ram 1500 Heim Upper Control Arms

  • VENDOR: Dirt King Fabrication
  • PART#: DK-541903
  • MSRP: Regular price $899.00
  • YOUR PRICE: $881.02

PRODUCT OVERVIEW:

Dirt King Fabrication's Heim Upper Control Arms for the 2009-2018 Ram 1500 are designed to increased castor for proper alignment and improved handling.

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. Dirt King solved these problems by designing our upper control arms with increased castor and repositioned pivot angles reducing stress on the joints. The increased castor allows for proper alignment and improved handling. Dirt King also replaced the weak factory ball joints with 1” stainless steel uniballs for maximum strength and increased articulation. For the inner pivots we used heavy duty ¾” FK heims for additional camber and caster adjustability. To mount the arms to the spindle Dirt King includes high grade 17-4 stainless steel misalignment spacers and grade 8 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 preassembled and include detailed instructions for easy installation.

FITMENT: 2009-2018 Ram 1500 4WD

KEY FEATURES:

  • CAD designed 
  • Boxed plate construction
  • Utilizes American made FK bearings
  • 4130 chromoly uniball cups
  • Brushed stainless steel logo plates
  • Preassembled for fast installation
  • Zinc plated components for corrosion resistance
  • Professionally MIG welded
  • Proudly made in the USA

SPECS:

  • Wheel Travel: Additional 1” of travel compared to stock
  • Amount of Lift: Allows for 0-2.5” of lift
  • Track Width: Stock
  • Maximum Backspacing: 4.75”
  • 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 down 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.
    Some King OEM replacement coil overs have short reservoir hoses that come in contact with aftermarket upper control arms. This can be solved by installing longer reservoir hoses or adjusting the reservoir to allow for more slack in the hose.
  • Tire Info:
    The upper control arms will allow for 33” tires but the front section of the cab mount may need to be cut to avoid tire rubbing while turning. In addition the front bumper may require trimming for proper tire clearance.