Rear PDC/PMA Sensor Mounting Set

This genuine BMW Rear PDC/PMA Sensor Mounting Set (51129881581) is compatible with BMW 1 Series F40 models (05/2018 – 06/2024). It is suitable for vehicles equipped with Park Distance Control (S508A) and/or Parking Assistance System (S5DMA), as confirmed in the official parts data, and is applicable from 01 July 2019 onwards.

This mounting set is used within the rear bumper to securely hold and position the PDC (Park Distance Control) sensors, ensuring accurate operation of the vehicle’s parking assistance features. It is referenced with MSP/MPA PDC/PMA specification, indicating compatibility with BMW parking systems and assistance configurations. As a genuine OEM BMW part, it provides exact fitment and correct alignment with the original bumper and sensor setup. Replacing worn or damaged mounting components is essential to maintain reliable sensor performance and avoid incorrect distance readings or system faults.

Part 51129881581 is identified as number 06 in the diagram.

For vehicles:

• with Park Distance Control (PDC) S508A=Yes
• with Parking assistance system S5DMA=Yes