Dorman 520-718 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Reliable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-718 suspension control arm and ball joint assembly is engineered for Audi vehicles including the 100, 100 Quattro, 200, 200 Quattro, A6, A6 Quattro, S4, and S6 models. Designed to restore proper suspension function, this assembly combines durability with precise fitment for light suspension grade applications.

• Pre-greased for immediate use and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete installation
• Iron control arm with casting/forged construction for strength and reliability
• Press-in ball joint with pinch-type stud, installed and ready to mount
• Compatible with Audi 100, 100 Quattro, 200, 200 Quattro, A6, A6 Quattro, S4, and S6 models

Durable Construction and Design Features

This suspension control arm and ball joint assembly from Dorman is built with a black iron control arm that measures up to 288.5 mm in width and 237 mm in length, providing a robust foundation for your vehicle's suspension system. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted with a pinch-type stud and a 14 mm thread diameter, ensuring secure attachment and smooth steering response. Pre-greased components eliminate the need for immediate lubrication, while included mounting hardware simplifies installation.

Compatible Audi Models and Applications

This part number 520-718 is specifically designed for light suspension grade use on select Audi models. It is compatible with the Audi 100, 100 Quattro, 200, 200 Quattro, A6, A6 Quattro, S4, and S6, making it a suitable replacement for maintaining factory suspension performance on these vehicles.

• Restores proper suspension geometry and alignment
• Eliminates clunking or knocking noises from worn control arms
• Improves steering stability and handling response
• Reduces uneven tire wear caused by faulty suspension components
• Addresses vibration and harshness issues related to damaged bushings or ball joints

Installation Notes and Tips

Installation of the Dorman 520-718 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and the control arm is pre-greased, the assembly is ready for immediate installation. Ensure the mounting hole diameter of 12.3 mm matches your vehicle’s specifications. Torque all mounting hardware to manufacturer specifications and perform a wheel alignment after installation to maintain proper suspension geometry.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-718 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and performance. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in your replacement part.