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Overview
Description
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 repositioned pivot angles reducing stress on the joints. The increased castor allows for proper alignment and improved handling. We upgraded the ball joints to heavy duty Moog joints for maximum strength and increased articulation. For the inner pivots we use durable delrin bushings with grease fittings for easy servicing. 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.
Specifications
Amount of Lift: 0-3”
Track Width: Stock
Maximum Backspacing: 4.75”
Minimum Rim Size: 17”
Compatible with Sway Bar: Yes
Coil Over Shock Size: Stock or OEM replacement shocks
Wheel Travel / Lift
The Dirt King upper control arms must be paired with aftermarket coilover shocks to lift the vehicle. The Dirt King arms offer maximum down travel compared to the stock upper control arms. These arms are compatible with Dirt King, King, Fox, Bilstein, ADS and Icon coilovers. Do not install these upper control arms with coil spacers paired with extended length aftermarket shocks.
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.
Magnetic Ride Control
Installing this suspension on vehicles equipped with magnetic ride control require modifications to the ride control sensors. If you choose to replace the magnetic ride control shocks with coil overs it will cause an indication light to appear on the gauge cluster.
What's Included
Boxed plate upper control arms
Delrin bushings
Grease fittings
Moog ball joints
Zinc plated inner bushing sleeves
Durable black powder coat
Dirt King sticker pack
Installation instructions
Features
CAD designed
Boxed plate construction
Brushed stainless steel logo plates
Preassembled for fast installation
Grease fitting ports for easy servicing
Zinc plated components for corrosion resistance
Professionally MIG welded
Proudly made in the USA
Compatibility
2007-2020 Chevy Tahoe 2WD / 4WD
2007-2020 GMC Yukon 2WD / 4WD
Please allow up to 5 weeks lead time for cast steel.
Overview
Description
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 repositioned pivot angles reducing stress on the joints. The increased castor allows for proper alignment and improved handling. We upgraded the ball joints to heavy duty Moog joints for maximum strength and increased articulation. For the inner pivots we use durable delrin bushings with grease fittings for easy servicing. 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.
Specifications
Amount of Lift: 0-3”
Track Width: Stock
Maximum Backspacing: 4.75”
Minimum Rim Size: 17”
Compatible with Sway Bar: Yes
Coil Over Shock Size: Stock or OEM replacement shocks
Wheel Travel / Lift
The Dirt King upper control arms must be paired with aftermarket coilover shocks to lift the vehicle. The Dirt King arms offer maximum down travel compared to the stock upper control arms. These arms are compatible with Dirt King, King, Fox, Bilstein, ADS and Icon coilovers. Do not install these upper control arms with coil spacers paired with extended length aftermarket shocks.
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.
Magnetic Ride Control
Installing this suspension on vehicles equipped with magnetic ride control require modifications to the ride control sensors. If you choose to replace the magnetic ride control shocks with coil overs it will cause an indication light to appear on the gauge cluster.
What's Included
Boxed plate upper control arms
Delrin bushings
Grease fittings
Moog ball joints
Zinc plated inner bushing sleeves
Durable black powder coat
Dirt King sticker pack
Installation instructions
Features
CAD designed
Boxed plate construction
Brushed stainless steel logo plates
Preassembled for fast installation
Grease fitting ports for easy servicing
Zinc plated components for corrosion resistance
Professionally MIG welded
Proudly made in the USA
Compatibility
2007-2020 Chevy Tahoe 2WD / 4WD
2007-2020 GMC Yukon 2WD / 4WD
Please allow up to 5 weeks lead time for cast steel.
Disclaimer
All products sold or manufactured by Dirt King are intended for off-road use only. Our products are strictly engineered and tested and are not to be modified from their original design in any way. Welding should always be done at a qualified and certified facility only. Customer assumes all liability in assuring that parts are installed correctly, maintained, and not modified or altered in any way. Dirt King is not responsible or liable for any accidents, injuries, or deaths that may occur from the use of any products offered. Suspension modifications may change the dynamics and stability characteristics of the vehicle. Ensuring prompt wheel alignment and ADAS recalibration after suspension modifications is critical and the sole responsibility of the customer.