BMW F83 Side Ultrasonic Sensor PDC Parking Assistant Silverstone II A29 9317895

BMW F83 Side Ultrasonic Sensor PDC Parking Assistant Silverstone II A29 is an original component from the Parking sensors group, designed to operate within the factory BMW parking assistance system. Ultrasonic obstacle detection technology provides precise driver support during maneuvers in tight parking spaces, and the paint finish in Silverstone Metallic - A29 ensures a consistent body appearance.

Specifications and technical data

• SKU: 9317895-SIL
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9317895
• Substitutable numbers: 9317895, 66209317895
• Location on the vehicle: Rear, Right, Left
• Color: Silverstone Metallic - A29
• Category: Parking Sensors

Purpose and function in the vehicle

The presented sensor is a PDC system component mounted in the rear bumper area, on either the right or left side. It is responsible for generating and receiving ultrasonic waves, which are then processed by the vehicle's electronics into acoustic or visual signals, informing the driver about approaching obstacles.

Thanks to its dedicated fit for the BMW F-series, the sensor works with the factory electrical installation and vehicle software, allowing for full functionality of the parking system without the need for universal solutions.

Color and body integration

The finish in Silverstone Metallic - A29 allows for aesthetic integration with the body paint in this shade, without the need for additional painting of the component. This is particularly important in the case of post-accident repairs or replacing a single sensor – visual consistency of the rear bumper is maintained, and the element does not stand out against the bodywork.

Factory color matching also limits the risk of shade differences that often appear when painting aftermarket replacements, which is significant both aesthetically and for the potential resale value of the vehicle.

Technical characteristics and installation

The sensor operates based on ultrasonic technology, used as standard in BMW PDC systems. The design is prepared for installation in the original bumper socket, using the factory mount and electrical harness. As a result, installation is limited to correctly seating the element in the bumper and connecting it to the existing installation.

Placement in the rear part of the vehicle, on the right or left side, allows for precise reproduction of the factory parking system configuration. Correct selection of the sensor for the specific mounting location is important for the system controller to correctly interpret distances.

Condition and service application

The item comes from disassembly and is intended for service applications as a spare part in BMW vehicles equipped with a factory PDC system. Choosing an original sensor from the secondary market allows for maintaining compatibility with the vehicle's installation and reducing repair costs compared to purchasing a new component.

This type of solution is particularly beneficial for point repairs of the parking system when a single sensor has been damaged, while the remaining elements of the system are working correctly.

Selection support and additional information

When selecting a parking sensor, it is worth paying attention to compatibility with the specific BMW model and the PDC system configuration in the vehicle. It is helpful to compare the markings on the housing and verify by OEM number or interchangeable numbers to avoid hardware and software compatibility issues.

If you are planning a comprehensive repair or upgrade of the parking zone in your BMW and need other elements from the same group, such as additional sensors, harnesses, or control modules, check the available parts in the BMW parking sensors category.

To better understand what to look for when purchasing used electronic components, including PDC sensors, it is worth reading our guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?