Audi A6 C8 Door Panel LED Module Light Unit Front Right O/S 4K0919390B

Audi A6 C8 Door Panel LED Module Light Unit Front Right O/S is an original Audi component, belonging to the Electronic control modules and controllers group, responsible for precise illumination of the vehicle entry zone. Designed specifically for the front right door, it ensures consistency with the factory electrical installation and the interior aesthetics of the Audi A6 C8.

Specifications and technical data

• SKU: 4K0919390B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4K0919390B
• Substitutable numbers: 4K0919390B, 4K0 919 390 B
• Location on the vehicle: Front, Right
• Category: ECUs & Computer Modules

Purpose and function in the vehicle

The LED light panel is mounted in the front right door area, where it is responsible for uniform illumination of the door sill and the lower part of the interior. Thanks to the use of LED technology, the component is characterized by a stable light beam, quick ignition, and low energy consumption, which is particularly important in modern Audi electrical systems.

As a part from the Electronic control modules and controllers group, the panel works with the vehicle's convenience system, responding to signals from the central locking and door opening system. Properly functioning door lighting improves visibility when entering and exiting the vehicle, and also affects the clarity of the vehicle's surroundings in night conditions.

Construction and integration with the Audi A6 C8 installation

The LED light panel has been designed for full integration with the factory wiring harness of the Audi A6 C8, which facilitates installation and minimizes the risk of installation errors. The applied design allows for stable seating in the door panel, ensuring proper direction of the light beam onto the threshold and the surface next to the vehicle.

Original manufacturing translates into:

• consistent fit to the upholstery and door shape,
• compatibility with factory electrical connectors,
• maintenance of uniform color and intensity of interior lighting.

Benefits of using an original LED panel

Using an original door lighting panel in the Audi A6 C8 allows you to maintain the standard of finish and functionality characteristic of this brand. Compared to replacements, the OEM component ensures:

• reliable cooperation with electronic systems monitoring the lighting,
• properly selected lighting characteristics,
• aesthetic integration into the door design without the need for modifications.

Thanks to this, the driver maintains visual and functional consistency of the entire interior lighting system, which is important both for utility and for the potential resale of the vehicle.

Component condition and service application

The offered LED light panel is a used component, which makes it an attractive service solution for Audi A6 C8 owners looking for original components at a reasonable price. This type of part will work well when replacing damaged door lighting, repairing the installation after a collision, or restoring full functionality to the vehicle entry zone.

Choosing the right panel for the front right door allows you to avoid fitment problems while maintaining the factory character of the lighting, without interfering with the electrical harness or control modules.

Modernization expansion and knowledge about Audi parts

If you are planning a comprehensive repair or modernization of the door zone in your Audi and need other elements from the same group, such as lighting control modules, convenience controllers, or electronic control panels, check the available parts in the Audi electronic control modules and controllers category.

To better understand how original components – including door lighting, convenience modules, or MMI elements – influence the preservation of the brand's character, it is worth reading the article Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?, which discusses the importance of using original solutions in Audi cars.

If you are interested in a broader context of selecting used components for popular models, the parts market guide available in the material The best used car parts – a guide to the most frequently chosen original parts, where practical aspects of choosing original service components are described, may also be helpful.