Audi A6 S6 C8 Rear Tailgate Boot Light Lamp Inner Left N/S 4K5945093A

The Audi A6 / S6 C8 left inner tailgate light is an original part from the Rear lights and brake lights group, designed for installation in the rear of the vehicle on the left side. It ensures a cohesive look for the rear of the bodywork and proper light signaling, in line with the factory Audi configuration.

Specifications and technical data

• SKU: RHD-4K5945093A-3
• Mark: Audi
• Condition: Used
• OEM Part Number: 4K5945093A
• Substitutable numbers: 4K5945093A, 4K5 945 093 A
• Location on the vehicle: Rear, Left
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Vehicle Application and Function

The presented lamp is an element mounted within the tailgate, on the driver's side, in Audi A6 and S6 C8 models. It is responsible for a portion of the rear signaling, working in conjunction with the external body lights, which helps maintain a consistent light distribution and the aesthetic characteristic of this series.

Thanks to its precise fit to the bodywork and the correct housing profile, the component ensures stable mounting in the tailgate and proper adhesion to the body edges, which reduces the risk of leaks and unwanted vibrations during driving.

Original Origin and Fitment

The lamp comes from the Audi brand offering, which means adherence to factory manufacturing standards, geometry, and compatibility with the vehicle's electrical system. Original mountings and connectors allow for installation without the need for modifications, while maintaining the factory light line and illumination intensity.

The part is compatible with the rear body structure of the C8 generation, making it easier to replace a damaged lamp in case of a collision, cracked lens, or lighting malfunction. Using an OEM component minimizes the risk of errors in the vehicle's control systems and ensures predictable behavior of the lighting system.

Performance Characteristics

As an element from the Rear lights and brake lights group, the lamp contributes to the vehicle's rear signaling, affecting the car's visibility to other road users. Properly functioning rear lighting is important both for safety and for compliance with regulations.

In practice, installing this lamp allows for:

• restoring full functionality of the rear lighting on the left side,
• maintaining a uniform appearance of the tailgate and light line,
• preserving compatibility with factory light control systems.

Condition and Service Application

The offered lamp is a used component, making it an attractive service solution for accident repairs or replacement of damaged lighting elements. Choosing an original, used part often allows for a significant reduction in repair costs while maintaining proper fitment for a specific body version.

The component is suitable for both single lamp replacement in the tailgate and for more extensive bodywork and painting tasks in the rear of the vehicle, where maintaining visual and technical consistency of the entire lighting system is important.

Expanding Audi Lighting System

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Audi and need other parts from the same group, such as external lamps, light modules, or additional tailgate segments, check the available parts in the Audi Rear lights and brake lights category.

For drivers interested in optimizing repair costs while maintaining high-quality components, an article comparing different service solutions for popular VW Group models may also be helpful – Volkswagen 1.9 TDI vs 1.4 TSI – Engine Evolution and Repair Costs with Used Parts.