PDC Parking Sensor BMW X3 E83 LCI Ultrasonic White 9139866

BMW X3 E83 LCI Parking Sensor PDC 9139866 is an original part from the parking sensors category, designed to work with the factory PDC system in the facelifted BMW X3 model. This used component in white allows for a consistent bumper appearance and correct operation of the parking assistant without the need for aftermarket replacements.

Specifications and technical data

• SKU: 9139866-WHI
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9139866
• Substitutable numbers: 66209142218, 9142218, 9139866
• Color: White
• Category: Parking Sensors

Purpose and Compatibility

The presented sensor has been specifically designed for the BMW X3 E83 LCI version, ensuring compatibility with the factory electrical system and PDC controllers. Appropriate operating parameters and geometric fit guarantee accurate obstacle detection and stable communication with the vehicle's system.

The original origin of the part means that proper measurement characteristics are maintained, which translates to predictable performance of the parking assistance system under various operating conditions.

Technical Characteristics and Color

This sensor belongs to the group of body elements responsible for precise distance monitoring from obstacles during maneuvering. Its design is adapted for installation in the BMW X3 E83 LCI bumper, maintaining the correct working angle relative to the ground and surroundings.

The white finish facilitates matching with light body paint colors, reducing the need for additional painting. In many cases, this allows for quick installation without affecting the paintwork, shortening repair time and lowering costs.

Benefits of Using an Original Parking Sensor

Using an original PDC sensor in the BMW X3 E83 LCI offers several practical benefits:

• Proper cooperation with the PDC system – maintaining factory operating parameters and communication with the vehicle's electronics.
• Stable parking assistant operation – predictable audible and visual signals during maneuvering.
• Dimensional fit – no need for bumper or wiring harness modifications.
• Consistent body appearance – the white color facilitates integration with the factory paint.

A used part allows for an economical repair of the PDC system while maintaining the quality characteristic of BMW parts.

Condition, Verification, and Installation

The parking sensor is a used part obtained from disassembly and is offered as a used component, representing a reasonable compromise between cost and functionality. Before installation, standard inspection of the vehicle's PDC installation is recommended, including checking the wiring harness and connector for any mechanical damage or corrosion.

The installation itself typically involves seating the sensor in the bumper socket and connecting it to the factory wiring harness. In most cases, no additional adaptation in the control unit is required, provided the replacement part is a sensor of the same model.

BMW Parking Sensors – Selection and Alternatives

If you are looking for other BMW parking sensors for your car, check out the BMW parking sensors available in our store to select a part that fits your specific model and body version.

When choosing a used PDC sensor, it is worth paying attention to the compatibility of markings and vehicle versions. Detailed guidance on selecting electronics and sensors, including the meaning of part numbers, compatibility, and practical aspects of installation, can be found in the guide: Used Automotive Electronics – ECU Modules and Second-Hand Sensors.

Summary

The BMW X3 E83 LCI Parking Sensor PDC 9139866 is a functional solution for drivers who want to restore the functionality of their factory parking assistance system without compromising on original components. A used, original white sensor allows for a technically correct and aesthetically pleasing repair, maintaining the characteristic BMW quality of auxiliary systems.