Audi Q5 FY Rear Axle Control Arm Wishbone Left Right N/O/S 4M0505361G

Audi Q5 FY Rear Axle Control Arm Wishbone Left Right is a component from the Control Arms and Ball Joints category, designed for operation in the vehicle's rear axle on either the left or right side. The design, tailored to the specifics of the Audi suspension, ensures stable handling, precise geometry maintenance, and predictable vehicle behavior during daily use.

Specifications and technical data

• SKU: 4M0505361G
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M5053616
• Substitutable numbers: 4M5053616, 4M5 053 616
• Location on the vehicle: Rear, Right, Left
• Category: Control Arms, Ball Joints & Assemblies

Purpose and placement in the suspension

The presented control arm operates in the rear part of the Audi suspension and can be installed on both the right and left sides. This positioning is responsible for maintaining the correct wheel position relative to the body, controlling toe-in, and ensuring stability during acceleration, braking, and cornering. A properly selected control arm limits unwanted wheel movement, which translates into more confident handling and even tire wear.

Technical and functional characteristics

The control arm belongs to the group of load-bearing suspension components that transfer loads between the wheel and the body. In combination with ball joints and other rear axle components, it forms a cohesive system responsible for:

• maintaining the specified wheel geometry under various load conditions,
• damping vibrations transmitted from the road surface to the body,
• driving stability at higher speeds,
• precise steering response.

Thanks to a design consistent with the solutions used by the vehicle manufacturer, the control arm works with factory mounting points and other suspension system elements, which facilitates installation and reduces the risk of fitment issues.

Benefits of using an original Audi control arm

Using a component dedicated to Audi allows for maintaining the structural integrity of the entire suspension system. Proper stiffness and arm geometry promote predictable vehicle behavior and facilitate subsequent wheel alignment at a diagnostic station. For the user, this means:

• more confident handling in corners,
• better vehicle control on uneven surfaces,
• reduction of abnormal tire wear,
• comfortable, stable driving in everyday conditions.

A component from this group is particularly important in cases of noticeable play in the suspension, the vehicle pulling to one side, or disturbing noises from the rear axle. Replacing a worn control arm with a properly selected component restores correct suspension operation and increases driving safety.

Condition, origin, and ecological aspect

The offered control arm is a used part, which allows for combining reasonable repair costs with maintaining parameters close to factory solutions. For many users, this is a practical compromise between quality and budget, especially during comprehensive rear axle maintenance. Choosing a verified component from the secondary market also aligns with the trend of responsible vehicle operation, reducing waste and raw material consumption.

If you would like to learn more about the advantages of using second-hand parts and the impact of such decisions on the environment and vehicle maintenance costs, it is worth reading the article: eco-driving and the benefits of used car parts.

Installation and operational tips

When replacing the control arm, it is recommended to check other rear suspension components, in particular ball joints, bushings, and mounting points. After installation, it is necessary to perform a wheel alignment to fully utilize the potential of the new component and avoid premature tire wear. A properly installed control arm works with shock absorbers and the stabilizer bar, ensuring the cohesive operation of the entire system.

If you want to better understand the role of control arms in suspension operation and the relationships between them, shock absorbers, and stabilizer bars, the following guide will be helpful: suspension system – a guide to shock absorbers, control arms, and stabilizer bars.

If you are planning a comprehensive repair or upgrade of the rear suspension in your Audi and need other elements from the same group, such as additional control arms, ball joints, or related steering components, check the available parts in the Audi Control Arms and Ball Joints category.