Dorman 521-512 Suspension Control Arm - Rear Right Upper Rearward

Durable Aluminum Suspension Control Arm for Audi, Porsche, Volkswagen

The Dorman 521-512 suspension control arm is engineered to provide reliable performance for Audi Q7, Porsche Cayenne, and Volkswagen Touareg models. Crafted from aluminum with a coated black finish, this control arm offers a balance of strength and corrosion resistance for your vehicle's suspension system.

• Constructed from lightweight aluminum with casting and forging for enhanced durability
• Includes a black rubber bushing with a 14.3 mm inside diameter and 39.6 mm outside diameter
• Overall length of 262.5 mm designed for precise fitment
• Ball joint mounting type is welded with a threaded stud (ball joint not included)
• Coated finish to resist corrosion and wear
• One rubber bushing included for effective vibration dampening

Detailed Product Description

The Dorman 521-512 suspension control arm is designed specifically for select Audi, Porsche, and Volkswagen SUVs, including the Audi Q7, Porsche Cayenne, and Volkswagen Touareg. Its aluminum construction combines casting and forging techniques to ensure structural integrity while reducing weight. The black coated finish helps protect against environmental elements, extending the lifespan of the component.

This control arm features a single black rubber bushing that measures 14.3 mm inside diameter and 39.6 mm outside diameter, providing reliable cushioning and noise reduction. The ball joint mounting is welded with a threaded stud type, though the ball joint itself is not included. The overall length of 262.5 mm ensures compatibility with the specified vehicle models, maintaining proper suspension geometry and handling characteristics.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension control arms causing poor handling or alignment issues
• Addresses excessive suspension noise or vibration due to deteriorated bushings
• Restores proper suspension geometry for improved tire wear and vehicle stability
• Corrects issues related to bent or corroded control arms from road hazards or accidents

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before beginning installation
• Inspect related suspension components such as ball joints and bushings for wear
• Use appropriate tools to press in the bushing end and secure the control arm
• Alignment check is recommended after installation to maintain proper handling

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM specifications. The 521-512 control arm undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.