Audi A6 C8 Avant Rear Bumper Mount Bracket Holder Rear Left N/S 4K9807889

The Audi A6 C8 Avant Rear Left Bumper Bracket Slider is a precise mounting component designed for the rear left section of the body, responsible for stable guidance and support of the bumper. Thanks to its factory geometry, it ensures proper alignment of the bumper cover with the body and reduces the risk of play and unwanted vibrations. This is a practical solution for users who want to restore the correct body line after a collision or bumper replacement.

Specifications and technical data

• SKU: 4K9807889
• Mark: Audi
• Condition: Used
• OEM Part Number: 4K9807889
• Substitutable numbers: 4K9807889, 4K9 807 889
• Location on the vehicle: Rear, Left
• Category: Mounts, Brackets & Hardware

Purpose and Function of the Component

The presented bumper bracket slider operates in the rear left part of the vehicle, where it is responsible for guiding and supporting the bumper relative to the body structure. Its tasks include:

• maintaining the correct position of the bumper relative to the fender and tailgate,
• compensating for minor deformations during bodywork,
• reducing creaks and knocks resulting from mounting play,
• providing a stable mounting point for cover elements.

Thanks to its carefully designed geometry, the bracket allows for precise adjustment of gaps between body panels, which is important for both aesthetic and functional reasons.

Compatibility and Fit for Audi A6 C8 Avant

The bracket has been developed with the Avant body in mind, taking into account the specific shape of the rear of the vehicle. This means that:

• it fits the factory mounting points in the body structure,
• it works with the original rear bumper intended for this model version,
• it allows for maintaining the factory body line without the need for modifications.

This precise fit translates into efficient installation and a repeatable repair result, which is important both in professional body and paint shops and for DIY repairs.

Characteristics of the Used Component

The offered bracket belongs to the group of Brackets, Mountings, and Mounting Parts, meaning it is a structural and mounting element, not decorative. As a used part, it comes from disassembly, which means it retains the original geometry and operating method intended by the manufacturer. In practice, this translates to:

• factory fit to the Audi's structure,
• maintaining proper rigidity in the bumper mounting area,
• possibility of use in post-accident repairs without the need for adaptation.

Choosing an original bracket from disassembly is often a beneficial solution when aiming to maintain structural and mounting consistency with other body elements.

Importance of Correct Rear Bumper Installation

A correctly selected and installed bumper bracket slider directly impacts:

• the stability of the rear bumper during driving and maneuvering,
• the reduction of stress in the bumper cover and adjacent elements,
• the maintenance of even gaps between the bumper and the body,
• the reduced risk of re-damaging mountings under minor loads.

For the user, this means more predictable body behavior and an aesthetically pleasing rear of the vehicle after the repair is completed.

If you are planning a comprehensive repair or upgrade of the rear bumper mounting area in your Audi and need other parts from the same group, such as additional brackets, supports, or mounting sliders, check the available parts in the Audi Brackets, Mountings, and Mounting Parts category.

Technical Support and Service Knowledge

When working on bodywork and installing structural elements, it is advisable to use proven service procedures and the experience of workshops specializing in premium brands. It is also good practice to familiarize yourself with materials concerning the operation and repair of other components to better plan the scope of work on the car. In this context, an article on engine accessory maintenance in popular Mercedes models might be helpful – Reliability under the star – how to care for engine accessories in popular Mercedes-Benz C-Class and E-Class models?, which shows how important the selection of appropriate parts and correct installation techniques are in other areas of the vehicle as well.