Audi Q7 4M Rear Wishbone Suspension Control Arm Right O/S 4M0505372

Audi Q7 4M Rear Wishbone Suspension Control Arm Right O/S is a component from the Control arms and ball joints category, designed for the rear right suspension of the Audi Q7 4M generation. This factory-engineered solution allows for the restoration of proper axle geometry, handling stability, and predictable vehicle behavior during daily use.

Specifications and technical data

• SKU: 4M0505372
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M0505372
• Substitutable numbers: 4M0505372, 4M0 505 372
• Location on the vehicle: Rear, Right
• Part type: Control Arm & Ball Joint Assembly
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension system

The presented control arm operates in the rear part of the suspension on the right side, responsible for the precise guidance of the wheel relative to the chassis. Its task is to maintain the specified camber and toe angles, which translates into driving stability, even tire wear, and reliable vehicle behavior during braking and cornering.

As a structural element from the Control arms and ball joints category, the control arm works with other suspension components, transferring dynamic loads and dampening vibrations resulting from road surface irregularities. A properly selected and functional control arm reduces unwanted play, improves ride comfort, and increases the predictability of the car's response to steering inputs.

Benefits of using an original Audi control arm

Using an original control arm dedicated to the Audi Q7 4M ensures:

• proper fitment to the mounting points on the chassis and steering knuckle,
• preservation of the factory suspension performance characteristics,
• consistency with other drivetrain components,
• the ability to correctly set the geometry after installation.

As a result, after replacement, you can achieve stable handling, predictable reactions to load changes, and improved acoustic comfort in the cabin. This is particularly important in a heavy SUV like the Audi Q7, where the suspension system operates under higher loads than in compact passenger cars.

Installation characteristics and application

The control arm is designed for installation on the rear axle on the right side, which eliminates the risk of error when selecting parts for a specific suspension point. The vehicle placement is clearly defined, allowing the mechanic to quickly verify the component's compatibility with the planned scope of repair.

After installation, it is recommended to perform a suspension geometry adjustment to fully utilize the potential of the newly installed component. Properly executed installation and wheel alignment allow for reduced tire wear, improved traction, and increased safety when driving at higher speeds or with a full load.

Part condition and economic aspect

The offered control arm is a used item, which provides an attractive solution for users seeking a compromise between repair costs and maintaining the vehicle's factory specifications. In many cases, using a verified used part allows for a significant reduction in service costs while maintaining appropriate suspension performance parameters.

If you are considering whether a new or used component is a better choice for your situation, a guide describing the differences in durability, quality, and cost-effectiveness of various solutions may be helpful – you can find it in the article Car parts – new or used? We compare costs, quality, and durability.

Technical support and educational materials

For users who want to better understand the role of control arms in suspension operation and the symptoms of their wear, a comprehensive guide dedicated to shock absorbers, control arms, and stabilizers will be useful. A detailed discussion of these topics can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, which helps in consciously planning repairs and diagnostics of the drivetrain.

If you are planning a comprehensive repair or upgrade of the suspension area in your Audi and need other elements from the same group, such as additional control arms, ball joints, or connecting elements, check the available parts in the Audi control arms and ball joints category.