Dorman 520-762 Suspension Control Arm and Ball Joint Assembly - Front Lower Forward

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-762 suspension control arm and ball joint assembly is engineered for reliable performance in Audi and Volkswagen vehicles. Designed specifically for models like the Audi A4, A6, A8, and Volkswagen Passat and S4, this assembly ensures proper suspension function and vehicle stability.

• Pre-greased for immediate installation and smooth operation
• Includes rubber bushings and mounting hardware for a complete replacement
• Threaded ball joint stud with a 14 mm thread diameter for secure fitment
• Constructed from durable steel with a black finish for corrosion resistance
• Compatible with light suspension grade applications
• Pressed attachment type with one mounting hole (12.3 mm diameter)
• Control arm dimensions: maximum width 288.5 mm, maximum length 237 mm
• Ball joint installed and included for convenience

Product Details and Specifications

The Dorman 520-762 control arm and ball joint assembly is a casting/forged steel component designed to meet regular grade suspension requirements. 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 features a threaded stud type with a 14 mm thread diameter, ensuring a secure and precise connection to the suspension system. This assembly is finished in black to resist corrosion and wear over time.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with various Audi and Volkswagen models, including:

• Audi A4 and A4 Quattro
• Audi A6 and A6 Quattro
• Audi A8 and A8 Quattro
• Volkswagen Passat
• Volkswagen S4

It is designed for light suspension grade use, making it suitable for standard driving conditions and daily use.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play or noise
• Faulty ball joints leading to steering instability or uneven tire wear
• Corroded or weakened control arms compromising suspension integrity
• Loose or missing mounting hardware affecting suspension alignment
• Vibration and harshness due to deteriorated suspension components

Installation Notes and Tips

Before installation, verify vehicle compatibility with the Dorman 520-762 part number. The assembly comes pre-greased and includes mounting hardware and bushings, simplifying the replacement process. Use proper tools to remove the old control arm and ball joint assembly, and torque mounting bolts to manufacturer specifications. Since the control arm is not adjustable, ensure alignment is checked and corrected 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 520-762 assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation for exact warranty terms.