BMW E81 E87 E90 Parking Sensor PDC Ultrasonic Arctic Metallic - A34 Set 6940624

BMW E81 E87 E90 Parking Sensor PDC Ultrasonic Arctic Metallic - A34 is an original component from the Parking sensors group, designed to work with the factory BMW PDC system. Finished in Arctic Metallic - A34, it allows for an aesthetic and functional replacement of a damaged sensor without interfering with the bumper's styling.

Specifications and technical data

• SKU: 6940624-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6940624
• Substitutable numbers: 6940624, 66206940624, 0263003293
• Location on the vehicle: Front, Rear
• Color: Arktis Arctic Metallic - A34
• Category: Parking Sensors

Purpose and function in the vehicle

The presented sensor is a component of the PDC parking assistance system, responsible for precisely detecting obstacles in the vehicle's maneuvering zone. It can be installed in both the front and rear bumpers, which facilitates fitting to a specific car configuration. By maintaining factory parameters, it works with the original electrical installation and BMW controllers, ensuring stable operation of the acoustic and visual warning system.

Color and visual fit

The finish in Arctic Metallic - A34 allows for seamless integration of the sensor into the bumper paint, without the need for additional painting. This solution is particularly beneficial when replacing a single element in BMW cars with factory paint in this color, as it reduces repair time and the risk of shade differences. Maintaining the original color scheme helps to keep a uniform appearance of the bodywork after repair.

Technical characteristics and installation

The sensor has been designed as a component of the BMW PDC system, maintaining the correct housing geometry and mounting points in the bumper. This facilitates installation in place of the factory element, without the need for modifications to brackets or wiring. The design, adapted for operation in areas exposed to moisture and dirt, allows for use in typical road conditions while maintaining correct sensitivity and reading stability.

Condition and service application

The item comes from disassembly, which makes it a practical choice for servicing the parking system in older BMW models, where a reasonable repair cost while maintaining the original specification is important. This type of sensor will work well both as a replacement for a damaged element and as a part used in the staged reconstruction of a complete PDC system after a collision or bumper replacement.

Integration with other BMW parking sensors

In the case of expansion or comprehensive repair of the PDC system, it is worth ensuring the consistency of the components used to avoid differences in the operation of individual sensors. Using an original sensor dedicated to BMW promotes the maintenance of the correct measurement characteristics and proper cooperation with the factory controller software.

If you are planning a comprehensive repair or upgrade of the maneuvering zone in your BMW and need other elements from the same group, such as PDC sensors, sensor wiring harnesses, or mounting brackets, check the available parts in the BMW parking sensors category.

If you are considering using disassembled components in vehicle electronic systems and want to consciously choose components for your car, read the tips in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?, where you will find practical tips on selecting and verifying used parking sensors.