The GMC Sierra 1500 Upper Control Arms by Rough Country is the ultimate OE upgrade for trucks from '99-'06. These forged control arms offer superior strength and durability, giving your truck the rugged, reliable performance it deserves.

The Rough Country Upper Control Arms are crafted from a solid, one-piece forged aluminum design. This manufacturing process ensures exceptional strength without the weaknesses found in welded or multi-piece designs, effectively minimizing the risk of bends or breaks even under the toughest conditions. These control arms are built to withstand rigorous use, providing a durable solution that keeps your truck in optimal operating condition.

Each Upper Control Arm is equipped with high-strength POM ball joints. These ball joints are designed to offer an increased range of motion over standard or OE parts, significantly enhancing wheel articulation. Additionally, the Polyoxymethylene ball race provides an exceptionally low coefficient of friction, leading to prolonged wear life. The larger ball diameter ensures a maintenance-free experience, while the fully greaseable design assists in smooth operations and longevity.

Features

• Solid, one-piece forged aluminum design for top-level strength and durability.
• No welding weak spots to prevent bending or breaking.
• POM ball joints offering better articulation and range of motion.
• Fully greaseable ball joints for enhanced life and performance.
• Durable OEM style rubber bushings included.

Installation is made easy with a 100% bolt-on process that can be completed within an estimated 3-4 hours. Whether you're an experienced DIYer or prefer professional help, the installation can be done efficiently at home or at one of our locations. And with Rough Country's limited lifetime replacement warranty against manufacturer defects, you'll have peace of mind knowing your investment is protected.

For any questions or to schedule an appointment, feel free to contact us directly. We have expert teams ready to assist you at our Austin, Texas location at 512-982-9393 and our Los Angeles, California area location at 562-981-6800. We offer installation and customization services at both locations to help you get the most out of your upgrades.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov