Dorman 520-972 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-972 suspension control arm and ball joint assembly is engineered for reliable performance in Porsche Cayenne and Volkswagen Touareg vehicles. Designed with pre-greased components and included bushings, this assembly ensures smooth suspension operation and long-lasting durability.

• Pre-greased for immediate use without additional lubrication
• Includes rubber bushings for effective vibration dampening
• Press-in ball joint with threaded stud for secure mounting
• Constructed from forged iron for strength and durability
• Mounting hardware included for straightforward installation
• Compatible with Porsche Cayenne and Volkswagen Touareg models
• Control arm dimensions: maximum length 237 mm, maximum width 288.5 mm

Product Features and Specifications

This suspension control arm and ball joint assembly (part number 520-972) is designed as a casting/forged iron component, providing a robust foundation for your vehicle's suspension system. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to reduce noise and absorb road vibrations, enhancing ride comfort. The ball joint is press-in mounted with a threaded stud featuring a 14 mm thread diameter, ensuring a secure fit. The control arm includes one mounting hole with a diameter of 12.3 mm and comes with all necessary mounting hardware for a complete replacement.

Compatible Vehicles and Applications

This Dorman suspension control arm and ball joint assembly is specifically compatible with Porsche Cayenne and Volkswagen Touareg models. It is designed for light suspension grade applications, making it suitable for regular driving conditions where suspension performance and reliability are essential.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play or noise
• Ball joint wear leading to steering instability or uneven tire wear
• Corroded or weakened control arm compromising suspension integrity
• Vibration and harshness due to deteriorated suspension components
• Difficulty maintaining proper wheel alignment

Installation Notes and Tips

Installation of the Dorman 520-972 assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and press-in mounted, no separate ball joint replacement is necessary. Ensure the mounting surfaces are clean and free of debris before installation. Torque all mounting hardware to manufacturer specifications. Although the assembly is pre-greased, inspect the ball joint and bushings during installation for any signs of damage.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-972 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This product includes a limited warranty covering defects in materials and workmanship under normal use conditions.