4 x Parking Sensor BMW E81 E87 E90 PDC Ultrasonic Le Mans Blue 381 Set 7837273

Visual condition of the part

The product shows signs of use visible in the photos.

4 x Parking Sensor BMW E81 E87 E90 PDC Ultrasonic Le Mans Blue 381 Set is a set of original components from the Parking sensors group, designed for operation in both the front and rear zones of the vehicle body. The set in Le Mans Blau Metallic - 381 color allows you to maintain visual consistency with the body paint and restore full functionality of the factory PDC system in your BMW.

Specifications and technical data

• SKU: 7837273-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7837273
• Substitutable numbers: 7837273, 66207837273, 0263003386
• Location on the vehicle: Front, Rear
• Color: Le Mans Blau Metallic - 381
• Category: Parking Sensors

Purpose and function in the vehicle

The presented set of PDC sensors has been designed for installation in BMW E-series models that were factory-equipped with a parking assistance system. The components operate in the area of the front and rear bumper, creating a precise obstacle detection zone when maneuvering in tight parking lots, garages, or while reversing.

The placement on the vehicle covers both the front and rear, allowing for comprehensive support of the PDC system – from acoustic signaling to distance visualization on the factory BMW interface (if the vehicle is equipped with it). As a result, the driver receives clear information about approaching obstacles, which reduces the risk of damage to bumpers and body components.

Color and visual fit

The Le Mans Blau Metallic - 381 color is a distinctive, dynamic shade of blue used in many BMW units, especially in versions with a more sporty character. Using sensors in this specific color allows you to:

• maintain a uniform stylistic line of the bumper without the need for additional painting,
• avoid contrasts between the paint and the PDC components,
• achieve an aesthetic, factory look after replacing damaged sensors.

For users who care about the visual details of the vehicle, this is a practical solution that combines the functionality of the parking system with refined aesthetics.

Technical characteristics and integration with the PDC system

The set belongs to the Parking sensors group, which means full integration with the factory BMW PDC installation – both in terms of electrical wiring and the communication protocol with the control module. The components are prepared to work in typical vehicle operating conditions: variable temperatures, humidity, and exposure to road dirt.

Key functional features of the set:

• operation in the front and rear zones of the vehicle,
• compatibility with the factory obstacle warning system,
• preservation of the original PDC performance characteristics after correct installation.

Thanks to this, replacing damaged components with the presented set allows you to restore the correct operation of the system without the need for modifications to the installation or vehicle software (while maintaining compatibility with the equipment of a specific unit).

Condition of components and practical application

The offered set of PDC sensors is in Used condition, which means it comes from disassembly and was previously used in a vehicle. This type of solution is often chosen by users who want to rationally reduce repair costs while maintaining the original character of the BMW installation.

In practice, such a set will prove useful in situations where:

• several sensors have been damaged as a result of a collision or bumper scrape,
• the PDC system signals errors and it is necessary to replace components in the front and rear zones,
• you want to maintain the factory look of the bumper in Le Mans Blau Metallic - 381 color.

System expansion and related components

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

If you are considering choosing a used PDC set and want to better understand how to safely select second-hand automotive electronics, you will find practical tips in the article Second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.