Audi A4 B9 Saloon Rear Tail Light Lamp Outer Tailgate Right O/S 8W5945076A

Audi A4 B9 Sedan Right Outer Tail Light is an original lighting component designed for installation in the passenger side of the trunk lid. As part of the Rear Lights and Brake Lights group, it ensures proper light signaling, maintaining the factory body line and stylistic consistency with other lamps. A used OEM component allows for a technically correct replacement of a damaged module without altering the vehicle's electrical system.

Specifications and technical data

• SKU: 8W5945070A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W5945070A
• Substitutable numbers: 8W5945070A, 8W5 945 070 A, 2SK012248, 2SK 012 248
• Location on the vehicle: Rear, Right
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and Fitment

The described tail light is intended for the Audi A4 B9 sedan version, mounted at the rear of the vehicle on the right side, in the outer part of the trunk lid. The component's construction is compliant with the manufacturer's factory standard, which facilitates installation in place of the original lamp without the need for bodywork or electrical modifications.

Its placement on the vehicle in the rear right zone ensures accurate reproduction of the position light and signaling functions, in accordance with the homologation for this model. By maintaining the original housing geometry, the lamp correctly integrates with the fender line, trunk lid, and body seals.

Construction and Function in the Lighting System

The lamp belongs to the Rear Lights and Brake Lights group, responsible for the vehicle's rear visibility and clear signaling of maneuvers. The applied optics and lens division are adapted to the factory lighting system of the Audi A4 B9, allowing for a uniform appearance of the entire rear end.

• precisely shaped lens matched to the sedan's body line,
• factory mounting points enabling stable installation in the trunk lid,
• compatibility with the standard wiring harness without the need for connector adaptation.

Thanks to its original construction, the lamp works with the vehicle's factory systems, such as lighting function checks, without generating errors due to incorrect electrical parameters.

Component Condition and Benefits of Choosing a Used Part

The offered lamp is a used part, sourced from disassembly, which allows for economical repair while retaining an OEM component. Compared to aftermarket alternatives, the original part ensures proper fitment with the bodywork and compliance with the factory lighting characteristics.

Choosing a used Audi tail light is a beneficial solution both in terms of cost and technical aspects – especially for post-accident repairs where maintaining a consistent appearance of the entire rear lighting set is crucial.

Professional Application in Body Repairs

This lamp model is suitable for body and paint shops, services specializing in the Audi brand, and individual users who are replacing a damaged part themselves. The original construction facilitates:

• precise alignment of gaps between the lamp and the trunk lid panel,
• maintaining the seal of the connection with the body,
• preserving the factory appearance of the vehicle's rear end after repair.

This makes the repair repeatable and compliant with the manufacturer's technology, which is important both during operation and for potential future resale of the car.

Expanding Audi's Lighting System

If you are planning a comprehensive repair or modernization of the rear lighting area in your Audi and need other elements from the same group, such as additional lamp modules, brake light segments, or side combination sections, check the available parts in the Audi Rear Lights and Brake Lights category.

For users interested in a broader approach to selecting used components – especially for larger repairs and modifications – the guide article Stock vs. Sport Suspension – Construction Differences and Is It Worth Buying Used Suspension Parts? may be helpful, discussing practical aspects of choosing parts from the secondary market and how to verify their technical condition.