Moog RK620553 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Moog Suspension Control Arm and Ball Joint Assembly for Nissan 240SX

The Moog RK620553 suspension control arm and ball joint assembly is designed specifically for Nissan 240SX models. This pre-greased, stamped steel control arm comes complete with all necessary hardware and components to ensure a reliable and straightforward installation.

• Pre-greased for immediate use and reduced maintenance
• Includes grease fitting for easy lubrication
• Rubber bushings included for vibration dampening
• Stamped steel control arm with black finish for durability
• Press-in ball joint with threaded stud for secure mounting
• Mounting hardware included for complete installation
• Control arm maximum length: 13.460 inches

Durable Construction and Design Features

The Moog RK620553 control arm assembly features a stamped steel construction that provides strength and resistance to wear. The black finish helps protect against corrosion, extending the life of the component. The assembly includes rubber bushings that absorb road vibrations and reduce noise, improving ride quality. The ball joint is press-in mounted with a threaded stud type, ensuring a secure fit and compatibility with the Nissan 240SX suspension system. Additionally, the grease fitting allows for easy maintenance, helping to prolong the lifespan of the ball joint.

Compatible Applications and Use Cases

This suspension control arm and ball joint assembly is compatible with Nissan 240SX vehicles, making it a direct replacement part for worn or damaged components. It is designed to address common suspension issues such as:

• Excessive play or looseness in the front suspension
• Uneven tire wear caused by faulty control arms
• Clunking or knocking noises during driving
• Poor steering response or alignment problems
• Vibration or instability at higher speeds

Installation Notes and Tips

Installation of the Moog RK620553 control arm assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes all necessary bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before beginning work. It is recommended to have a professional alignment performed after installation to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty Information

Moog suspension components are engineered to meet or exceed OEM specifications. The RK620553 control arm and ball joint assembly undergoes rigorous testing to ensure durability and performance. This part includes a limited warranty against defects in materials and workmanship, providing confidence in its reliability for Nissan 240SX owners.