Parking Sensor BMW E81 E87 E90 PDC Ultrasonic Spacegrau Metallic Space Grey A52

Parking Sensor BMW E81 E87 E90 PDC Ultrasonic Spacegrau Metallic Space Grey A52 is an original component from the Parking sensors group, designed to work with the factory BMW PDC system. Finished in Spacegrau Metallic - A52, it allows you to maintain a consistent bumper appearance while restoring full functionality to your vehicle's parking assistant.

Specifications and technical data

• SKU: 6951674-SCG
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6951674
• Substitutable numbers: 66216988965, 6988965, 6951674, 66216951674, 66206951674
• Location on the vehicle: Front, Rear
• Color: Spacegrau Metallic - A52
• Category: Parking Sensors

Purpose and function in the vehicle

The sensor is designed for installation in the bumper area, suitable for use on both the front and rear of the vehicle. It operates within the PDC system, transmitting information about the distance from obstacles to the control unit, which translates into audible or visual signals in the cabin. This makes maneuvering in tight spaces more predictable and significantly reduces the risk of body damage.

The component works with the factory BMW installation, which facilitates assembly and minimizes the need for electrical wiring modifications. Proper fitment into the mounting socket in the bumper ensures stable seating and correct operation under various operating conditions.

Color and visual fit

The finish in Spacegrau Metallic - A52 allows for aesthetic integration of the sensor into the painted surface of the bumper. This is particularly important in vehicles where visual consistency and maintaining the original look of the bodywork are prioritized. Using the correct color reduces the need for additional painting and facilitates quick replacement of a damaged component.

Color matching is also important when selling or valuing a vehicle – using the correct sensor in the appropriate shade helps avoid visible color differences between body components.

Technical characteristics and installation

As a product in the Parking sensors category, it is adapted to operate in a demanding external environment – in areas exposed to moisture, road dirt, and variable temperatures. The housing design allows for correct seating in the factory bracket, and the electrical connector is prepared to work with the BMW installation without the need for additional adapters.

During installation, it is important to correctly position the sensor in the bumper socket and securely connect the plug to ensure stable distance readings. After installation, it is recommended to perform a PDC system test using a diagnostic interface or through a practical test during maneuvering.

Condition and benefits of choosing an original component

The product comes from dismantling and has the status of a used OEM BMW component, which means it was designed according to the vehicle manufacturer's standards. In practice, this translates into proper fitment, compatibility with the factory PDC system, and predictable behavior during operation. For many users, this is a reasonable compromise between repair costs and maintaining the vehicle's original specifications.

Choosing an original parking sensor from the secondary market allows you to reduce the risk of problems typical of some replacements, such as erroneous readings, intermittent signal loss, or incorrect error messages in the diagnostic system.

Support with selection and further information

If you are planning a comprehensive repair or upgrade of the parking assistance area in your BMW and need other components from the same group, such as additional sensors, mounting elements, or mounting caps, check the available parts in the BMW Parking sensors category.

If you are considering using a used PDC sensor and want to better understand how to safely choose electronics from the secondary market, see the practical tips in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.