Audi A4 B9 Tail Light Rear Lamp Tailgate Connector Wire Plug Left N/S 8W5945075A

Audi A4 B9 2017 is a design where every lighting element matters for safety, comfort, and driving precision. The offered part Audi A4 B9 2017 8W5945075A-1 is an original component designed for a specific generation of the model, ensuring proper fit and stable operation within the vehicle's electrical system. Choosing a component from the Audi OE group minimizes the risk of installation issues and guarantees consistency with the car's factory specifications.

Specifications and technical data

• SKU: 8W5945075A-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W5945075A
• Substitutable numbers: 8W5945075A, 8W5 945 075 A, 2SK012248, 2SK 012 248
• Location on the vehicle: Rear, Left
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and Fit for Audi A4 B9

The presented part has been designed with the body and electrical system of the Audi A4 B9 generation from the 2017 model year in mind. This means its geometry, mounting points, and connectors are prepared to work with factory wiring harnesses and body elements, without the need for modifications or adaptations. This ensures full compatibility with the vehicle's systems, and installation can be carried out in an organized and predictable manner.

Original Audi OE Origin

The component comes from the Audi OE line, which in practice means adherence to the vehicle manufacturer's quality standards. Original parts are designed considering operational loads, working conditions within the engine bay or body, and safety requirements. For components related to lighting and the electrical system, this is particularly important for:

• stability of lighting parameters over a longer period of use,
• correct interaction with control modules and onboard diagnostics,
• resistance to vibrations, temperature changes, and humidity.

Benefits of Using an Original Part

Using a component dedicated to the Audi A4 B9 translates into a number of practical advantages. Firstly, the factory operating characteristics of the system are maintained, which affects driving comfort, clarity of light signaling, and the proper functioning of driver assistance systems. Secondly, installing an original element reduces the risk of communication errors with the vehicle's electronics, such as unwanted error messages or coding issues.

For users planning more extensive vehicle modifications or upgrades, advisory materials may also be useful. In the context of enhancing performance and engine operation, it is worth familiarizing yourself with the article practical guide to tuning engines with used parts, which discusses a safe approach to selecting components and modification stages.

Professional Installation and Operation

To fully utilize the potential of the offered part, installation in accordance with Audi's service procedures is recommended, ensuring the correct torque for mounting elements and checking the condition of electrical connectors. A correctly installed component ensures stable operation over a long period and facilitates subsequent computer diagnostics of the vehicle. For extensive modernization projects, including the charging system or intercooler, specialized technical materials may be helpful, such as detailed comparison of turbochargers and selection of used OEM parts, which demonstrate the importance of adhering to factory standards when working with advanced systems.

Summary

Audi A4 B9 2017 8W5945075A-1 is a solution designed for users who expect consistency with factory specifications and predictable vehicle behavior after replacing a component. By choosing a part from the Audi OE line, you are investing in compatibility with the car's electronics, correct mounting fit, and operating parameters in line with the manufacturer's intentions, which directly impacts safety and comfort in daily operation.