BMW F20 F21 Ultrasonic Parking Sensor PDC Alpinweiss Alpine White 300

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F20 F21 Ultrasonic Parking Sensor PDC Alpinweiss Alpine White 300 is an original parking system component designed for the rear body area of selected BMW F-series models. Finished in the factory Alpinweiss 3 - 300 color, it allows for an aesthetically pleasing and technically correct replacement of a damaged sensor without interfering with the bumper's styling. This is a solution for users expecting precise PDC system operation and a consistent paint finish.

Specifications and technical data

• SKU: 9261607
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9261607
• Substitutable numbers: 9261607, 66209261607, EM
• Color: Alpinweiss 3 - 300
• Category: Other Exterior Parts & Accessories

Purpose and function of the PDC sensor

The PDC sensor mounted in the rear of the vehicle is responsible for real-time distance measurement from obstacles while maneuvering in reverse. In BMW F20, F21, F22, and F23 models, it works with the vehicle's factory electronics, generating acoustic signals and – depending on the car's configuration – visual alerts. This provides the driver with clear information about approaching obstacles, which reduces the risk of damage to the bumper, trunk lid, or chassis components.

The offered item is part of the original BMW parking system, which helps maintain correct distance measurement characteristics and stable cooperation with the PDC control module.

Color and paint matching

The factory color Alpinweiss 3 - 300 allows for a visually consistent integration of the sensor into the rear bumper without the need for additional painting. This is particularly important for cars where maintaining a uniform paint surface and minimizing shade differences between body panels is a priority.

Thanks to the color compatibility with the factory BMW palette, the installation of the sensor does not require aesthetic compromises, and the component itself remains discreet and does not disrupt the body lines.

Integration with BMW electronics

The PDC sensor is designed to work with the original BMW electrical installation, which facilitates installation and reduces the need for additional modifications. Using a dedicated component allows for maintaining:

• correct distance measurement sensitivity,
• stable communication with the PDC control module,
• proper operation of audible signals and any graphical indications.

Such compatibility promotes trouble-free operation and minimizes the risk of parking system errors after replacing the component.

Characteristics of the used component

The offered sensor comes from the group of used BMW components, which allows for an economical repair of the PDC system while maintaining the original specification. This type of component is a good choice when a single sensor has been damaged, while the other system components are working correctly.

To better care for the operation of such subassemblies, it is worth checking out practical tips regarding the maintenance of electronics and dismantled parts, described in the article how to extend the service life of used car parts.

System expansion and related components

In the case of expanding or performing a broader repair of the parking system in a BMW, it is also worth considering other elements from this group, such as additional sensors, wiring harnesses, or control modules. If you are planning a comprehensive repair or upgrade of the rear bumper area in your BMW and need other elements from the same group, such as additional parking sensors, wiring harnesses, or mounting elements, check the available parts in the Other BMW category.

For a comparison of the characteristics of advanced driving and drivetrain systems in sports cars, you can also refer to the comparative material regarding RS models, available in the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, the differences in engine, brake, and chassis construction.