- Machined from high-quality 17-4 stainless steel.
- Designed for those looking to build their own upper arms or replace old or worn out hardware.
- Designed for models with cast steel Upper Control Arms
- Kit adapts to a 1" uniball to a factory spindle.
- Proudly designed and manufactured in the USA.
- Kit may not work with aftermarket spindles and/or custom upper control arms.
This Dirt King Fabrication Upper Arm Spacer Kit is ideal for the offroad enthusiast that is either looking to build their own Uniball Upper Control Arms or needs to replace their current worn-out hardware. This Dirt King Spacer Kit adapts a 1" Uniball to the factory spindle. In order to fit the spacer kit hardware through the spindle, the small opening of the spindle taper must be filled or drilled out to ½”. The spacers are machined from 17-4 stainless steel and have a precision fit taper to mate to the spindle. This product will not work with aftermarket spindles and may not work with other manufacturers Upper Control Arms. If you are currently running another brand, please be sure to confirm compatibility prior to ordering. Included in this kit will be (2) 1/2” Half Moon Misalignment Spacers, (2) 1/2” Tapered Misalignment Spacers, (2) 12 Point Grade 8 Bolts, and all installation hardware. Purchase today from Truck Brigade to take advantage of our Lowest Price Guarantee and Legendary Free Shipping!
(2) 1/2” Half Moon Misalignment Spacers
(2) 1/2” Tapered Misalignment Spacers
(2) 12 Point Grade 8 Bolts and Hardware
2007-2016 Classic GMC Sierra 2WD / 4WD
*For models with cast steel upper control arms.
*Please contact us if you plan on installing this kit with lift spindles or a bracket lift.
- Spacer Material: 17-4 stainless steel
- Bolt Material: Grade 8 hardware
Each kit comes packaged with easy to read instructions and illustrations to help ensure a hassle-free installation. If you have any questions, please feel free to give us a call at 888-550-3028.