These boxed upper control arms are the perfect upgrade for your truck. The boxed design makes them extremely sturdy which makes them great for towing and offroad use. The sealed balljoint is stronger than factory and is designed to withstand harsh environments and road conditions. You can add this kit to your stock or lifted truck to assist in leveling, help with alignment issues, and to gain more droop travel.
Brand: Cognito Motorsports
Cognito Upper Control Arms for 2011+ GM 2500 Trucks