The Upper Control Arms (UCA) are consider the first step when building a mid-travel truck, to unlock the vehicles off-road capability through tough terrain. Our engineers spent time evaluating suspension geometry and optimized the UCAs specifically for the intended vehicle. Lifting a vehicle compromises the OEM alignment specification by introducing too much caster, FOX UCAs provide the necessary correction to maintain the vehicle's alignment while maximizing droop travel for more articulation off-road. Additional caster helps reduce wander at high-speed for more confidence behind the wheel. You'll notice a precise comfortable ride on rougher roads and trails.

• 1.25 in. Uniballs Are Comprised Of A Hard Chrome Plated Ball And Low Carbon Steel Race To Increase Service Life
• 1.25" uniballs are comprised of a hard chrome plated ball and low carbon steel race to increase service life. A PTFE liner mitigates noise to keep the ride comfortable
• Bolt-On The Ucas w/o Any Modification To The Vehicle Chassis
• FOX Upper Control Arms Are CNC Machined In The USA From T6061 Billet Aluminum
• FOX upper control arms are CNC machined in the USA from T6061 billet aluminum. Type II anodization offers superior corrosion resistance and feature a laser etched FOX logo
• PTFE Liner Mitigates Noise To Keep The Ride Comfortable
• Stainless-Steel Taper Misalignment Spacers And 12-Point Bolts At The Steering Knuckle Ensure A Reliable And Precise Fit
• Stainless-steel taper misalignment spacers and 12-point bolts at the steering knuckle ensure a reliable and precise fit. Bolt-on the UCAs without any modification to the vehicle chassis
• The 3/4 in. Chromoly Heim Joints Are Fully Adjustable Allowing For Fine Tuning Of Caster And Camber
• The 3/4" chromoly heim joints are fully adjustable allowing for fine tuning of caster and camber. The Kevlar fiber reinforced PTFE liner to prevent binding and long-lasting precision
• The Kevlar Fiber Reinforced PTFE Liner To Prevent Binding And Long-Lasting Precision
• Type II Anodization Offers Superior Corrosion Resistance And Feature A Laser Etched FOX Logo