Audi A5 S5 8T Q5 8R Parking PDC Sensor Unit Phantom Black - LZ9Y 4H0919275A SET

Visual condition of the part

The product shows signs of use visible in the photos. Audi A5 S5 8T Q5 8R Parking PDC Sensor Unit Phantom Black - LZ9Y SET is an original component from the Parking sensors group, designed for factory-fitted parking assistance systems in Audi models. Finished in Phantom Black - LZ9Y, it allows for an aesthetic and technically correct replacement of a damaged sensor without interfering with the bumper's styling.

Specifications and technical data

• SKU: 4H0919275A-PHB2
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0919275A
• Substitutable numbers: 4H0919275A, 4H0 919 275 A, 1S0919275A, 4H0919275A-PHB, 4H0919275, 4H0919275-CAN, 1S0919275A-BLK, 1S0919275A-MOG, 1S0919275A-IWH, 1S0919275A-QDR, 1S0919275-JBL, 4H0 919 275 A GRU, 4H0919275AGRU, 1S0 919 275 D, 1S0919275D
• Color: Phantom Black - Z9Y
• Category: Parking Sensors

Purpose and function in the vehicle

The presented PDC sensor is a component of the original Audi parking system, responsible for precise distance measurement from obstacles and transmitting the signal to the control unit and acoustic or visual signaling. It has been designed to work with the factory installation in A5, S5 8T generation, and Q5 8R models, which translates into correct operation without the need for wiring or software modifications. As an OEM part, the sensor maintains proper operating parameters, such as sensitivity, measurement characteristics, and response time, ensuring the parking system operates stably and predictably, without false alarms or loss of functionality.

Color and visual fit

The Phantom Black - LZ9Y finish allows for a consistent match with bumpers painted in the same factory tone. This is significant both aesthetically and practically – a properly selected color reduces the need for additional painting and minimizes the risk of shade differences between the sensor and the body component. Thanks to the factory color, the sensor integrates well with the bumper line, without disturbing the vehicle's appearance and allowing the original character of the equipment version to be maintained.

Compatibility and reference numbers

The item has a dedicated OEM part number and a set of interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration. In practice, this means the possibility of selecting a sensor based on the number of the removed part or service documentation, without the risk of installing an unsuitable variant. It is worth noting that using an original Audi PDC sensor reduces communication problems in the vehicle bus and eliminates parking system errors typical of replacements, such as sporadic signal loss or incorrect distance readings.

Condition and benefits of choosing a used part

The product is offered as a used OEM component, which represents a reasonable compromise between cost and maintaining factory quality. Compared to cheap replacements, an original sensor from disassembly usually works better with the vehicle's electronics, and its parameters are consistent with the manufacturer's specifications. During installation, it is recommended to keep the socket and wiring clean and to check for correct seating in the bumper to ensure the proper operating angle and undisturbed reception of the ultrasonic signal.

Expanding the Audi parking system

If you are planning a comprehensive repair or upgrade of the parking zone in your Audi and need other elements from the same group, such as additional sensors, wiring, or mounting brackets, check the available parts in the Audi parking sensors category. When working with body elements and equipment, such as sensors, moldings, or windows, it is worth paying attention to the selection of original components. You can find more about when a used element with the manufacturer's logo is a reasonable choice in the article Spider web on the windshield? Why it is better to choose a used original with the manufacturer's logo when replacing, which discusses a practical approach to selecting second-hand parts.