Moog RK620512 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Overview of Moog RK620512 Suspension Control Arm Assembly

The Moog RK620512 suspension control arm and ball joint assembly is designed for reliable performance on select Nissan and INFINITI models. This pre-greased, stamped steel control arm is engineered to meet the demands of vehicles like the Nissan Armada, Pathfinder Armada, TITAN, and the INFINITI QX56.

• Pre-greased for immediate installation
• Includes rubber bushings and mounting hardware
• Stamped steel control arm construction in black finish
• Press-in ball joint with pinch-type stud
• Compatible with Nissan Armada, Pathfinder Armada, TITAN, and INFINITI QX56

Detailed Product Features and Specifications

The Moog RK620512 control arm assembly features a durable stamped steel arm with a maximum length of 18.660 inches, finished in black for corrosion resistance. It comes pre-greased, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is press-in mounted with a pinch-type stud, ensuring secure attachment and reliable steering response. Mounting hardware is included to facilitate a complete and straightforward replacement process.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with the following vehicles:

• Nissan Armada
• Nissan Pathfinder Armada
• Nissan TITAN
• INFINITI QX56

Use the Moog RK620512 to address suspension and steering issues specific to these models.

Common Issues Addressed by This Control Arm Assembly

• Excessive play or looseness in the suspension system
• Uneven tire wear caused by worn bushings or ball joints
• Clunking or knocking noises during driving over bumps
• Poor steering response or alignment problems
• Vibration or instability at higher speeds

Installation Notes and Tips

Installation of the Moog RK620512 control arm assembly requires basic suspension knowledge and tools. Since the part is pre-greased and includes 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 handling and tire wear.

Quality Assurance and Warranty Information

Moog is known for manufacturing suspension components that meet or exceed OEM standards. The RK620512 control arm assembly undergoes rigorous testing to ensure durability and performance. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term reliability.