SPC Performance Front Upper Adj. Control Arm w/xAxis Jeep JK

SPC Performance is known for making suspension parts that let you dial in your alignment, and these front upper control arms for your Jeep JK are a prime example. If you've lifted your Wrangler or are running larger tires and more power, these arms are built to handle the extra stress while giving you the ability to fine-tune your caster and pinion angles right on the vehicle.

These control arms feature SPC's xAxis sealed flex joints. They're mounted in forged rings at the frame ends, allowing for smooth, bind-free movement as your axle articulates off-road. The main tube is constructed from 3/16-inch wall DOM steel, which is incredibly strong and ready for the demands of aggressive off-roading, bigger tires, and increased engine power. The dual-threaded adjuster and jam nuts are a real time-saver, letting you make caster and pinion angle adjustments quickly without having to remove the arms or fiddle with factory adjustment mechanisms.

This is a direct-fit part, meaning it's designed to bolt right onto your stock-height or lifted Jeep Wrangler JK.