Audi A6 C6 Rear Axle Suspension Support Mount Bracket Left N/S 4F0505219B

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A6 C6 Rear Axle Suspension Support Mount Bracket Left N/S is a precision-engineered body structural component, designed to provide stable support for the rear axle on the left side. As part of the Longitudinal body frame parts and brackets group, it is responsible for proper load distribution, suspension geometry, and reliable vehicle handling. Using this OEM Audi component allows for a technically correct repair without interfering with the factory body architecture.

Specifications and technical data

• SKU: 4F0505219B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4F0505219B
• Substitutable numbers: 4F0505219B, 4F0 505 219 B
• Location on the vehicle: Rear, Left
• Category: Frame Rails & Subframes

Purpose and function of the component

The described bracket operates in the rear part of the vehicle, on the left side, as a key mounting point for axle suspension components. Its tasks include:

• ensuring stable support for rear suspension components,
• maintaining correct axle geometry under dynamic driving conditions,
• transferring loads from the suspension to the body structure,
• limiting unwanted displacements and structural play.

Thanks to its fitment for the specific Audi A6 C6 platform, the bracket works with factory mounting points, which facilitates installation and helps maintain the consistency of the entire chassis system.

Construction and fitment for Audi A6 C6

The rear suspension bracket has been designed in accordance with Audi's structural requirements, taking into account the distribution of forces acting on the rear axle. The properly shaped geometry of the mounts enables:

• precise fitment with factory frame and body points,
• proper alignment of suspension components on the left side,
• maintenance of connection rigidity during long-term operation.

The use of an original design solution promotes predictable vehicle behavior during braking, acceleration, and driving over uneven surfaces. This is particularly important for post-collision repairs or when replacing worn load-bearing components.

Benefits of using an OEM used component

Choosing a used rear suspension bracket for the Audi A6 C6 is a solution that combines technical and economic aspects. The most important advantages include:

• maintaining factory handling characteristics thanks to a design consistent with the manufacturer's specifications,
• the ability to restore correct rear axle geometry after body and mechanical repairs,
• reducing service costs while maintaining high component quality,
• supporting the idea of automotive recycling through the reuse of proven parts.

This approach is beneficial for both the user's budget and the environment, without the need to compromise on compatibility with the factory suspension system.

Application area and related Audi components

The bracket operates in a critical area of the rear body, where forces from the suspension, drivetrain, and bodywork converge. In practice, its replacement is often associated with other work on the rear axle, such as installing control arms, bushings, or other load-bearing elements. If you are planning a comprehensive repair or upgrade of the rear suspension area in your Audi and need other parts from the same group, such as additional brackets, longitudinal frame elements, or reinforcement mounts, check the available parts in the Longitudinal body frame parts and brackets Audi category.

Ecology and choosing the right part

By choosing a used rear suspension bracket, you support the idea of sustainable vehicle operation and reduce the amount of production waste. You can find more about the benefits of this approach in the article Eco-friendly driving: discover the benefits of used car parts, which shows how conscious component selection impacts the environment and vehicle maintenance costs.

To ensure you are selecting the correct bracket for your Audi, it is worth using the OEM number or vehicle data. Practical step-by-step tips on how to verify part compatibility can be found in the guide how to choose the right car part by VIN and OEM number, which will facilitate trouble-free installation and reduce the risk of errors.