Audi A4 B9 Rear LED Lamp Right O/S Light Trunk Lid Boot Tailgate 8W9945094E

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 B9 Rear LED Lamp Right O/S Light Trunk Lid Boot Tailgate is an original lighting component designed for installation in the trunk lid. Thanks to its factory design, it ensures a consistent look for the rear of the vehicle and proper light signaling in accordance with safety requirements. This used OEM component allows for an economical yet technically correct replacement of a damaged lamp module.

Specifications and technical data

• SKU: 8W9945094E
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W9945094E
• Substitutable numbers: 8W9945094E, 8W9 945 094 E
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and fitment for Audi A4 B9

The described LED rear lamp is intended for installation in the trunk lid on the right side of the Audi A4 B9 generation model. The component works with the vehicle's factory electrical system, maintaining the original lighting characteristics and LED segment layout. As a result, after replacement, a uniform light line is maintained on both sides of the vehicle, which is important for both aesthetic and functional reasons.

Construction and function of the LED rear lamp

The lamp belongs to the Rear lights and brake lights category, responsible for signaling the vehicle's presence, braking, and changing direction. The LED technology used ensures:

• precise reproduction of light signals visible to other road users,
• fast activation of the brake light,
• even illumination of the lamp surface.

The module's construction is prepared to work with the other rear lamps in the Audi A4 B9, ensuring that the lighting system maintains factory operating parameters after replacing the component in the trunk lid.

Installation and operational characteristics

The rear lamp has been designed as a component dedicated to a specific model, which facilitates installation in the original mounting points. A correctly selected component allows you to:

• restore the body line without the need for modifications,
• maintain the tightness of the connection with the trunk lid,
• maintain proper routing of the electrical harness.

The used condition of the part means that the element comes from disassembly, which is a beneficial solution for post-accident repairs or replacing a single lighting module. At the same time, the original Audi manufacturer specification is maintained, which is important for vehicle servicing and technical inspections.

Benefits of using an original Audi lamp

Using a factory LED rear lamp in the Audi A4 B9 trunk lid allows you to maintain the stylistic and technical consistency of the entire lighting system. Compared to replacements, the original component ensures:

• a secure fit to the shape of the lid and other lamps,
• compatibility with factory lighting control,
• stable lighting parameters over a long period of operation.

For users who value build quality and want to maintain the factory character of the vehicle's rear section, choosing an original LED lamp is a technically sound solution.

Expanding the Audi lighting system

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

For drivers interested in a broader approach to vehicle maintenance, including the selection of used components, guide materials regarding other car systems – for example, air conditioning – may be useful. More information on the symptoms of wear and the safe replacement of a compressor can be found in the article Air conditioning compressor – failure symptoms, causes, and safe replacement.