Moog RK621268 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK621268 suspension control arm and ball joint assembly is designed for reliable performance on Chevrolet and GMC trucks and SUVs. This pre-greased, bolt-in assembly offers a durable stamped steel control arm with rubber bushings and a threaded ball joint stud, engineered to restore precise steering and suspension function.

• Pre-greased for immediate use and reduced maintenance
• Includes grease fitting for easy lubrication
• Rubber bushings included to absorb road vibrations
• Bolt-in ball joint mounting with threaded stud for secure fit
• Stamped steel control arm in black finish for durability
• Mounting hardware included for straightforward installation
• Compatible with Chevrolet and GMC C10, C1500, G10, G20, P10, P1500, R10, and R1500 models

Detailed Product Description

The Moog RK621268 suspension control arm and ball joint assembly is engineered to meet the specific suspension needs of Chevrolet and GMC full-size trucks and SUVs, including the C10, C1500, G10, G20, P10, P1500, R10, and R1500 series. Constructed from stamped steel, the control arm provides a strong yet flexible connection between the vehicle frame and the wheel hub. The assembly comes pre-greased and includes a grease fitting, allowing for easy maintenance and extended service life. Rubber bushings are incorporated to reduce noise and vibration, improving ride quality. The ball joint features a bolt-in mounting type with a threaded stud, ensuring a secure and precise fit. All necessary mounting hardware is included to facilitate a straightforward installation process.

Common Applications and Problem Resolution

• Restores proper steering alignment and control
• Eliminates clunking or knocking noises from worn suspension components
• Reduces uneven tire wear caused by faulty control arms or ball joints
• Improves vehicle handling and stability on rough or uneven roads
• Replaces damaged or corroded suspension parts to maintain safety

Installation Notes and Tips

Installation of the Moog RK621268 assembly requires basic suspension knowledge and tools. Since the control arm comes pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removing the old control arm. Torque all bolts to manufacturer specifications and check alignment after installation. Regularly lubricate the ball joint through the included grease fitting to maintain optimal performance.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards, providing reliable fit and function. The RK621268 assembly undergoes rigorous testing to ensure durability and performance under demanding conditions. While specific warranty details may vary, Moog typically offers a limited warranty covering defects in materials and workmanship. Refer to Moog’s official documentation for complete warranty information.