Genuine BMW Lower Radiator Flap Blind with Actuator Motor – 51137497285

This Genuine BMW Lower Radiator Flap Blind (part number 51137497285) is a complete assembly that includes the integrated actuator motor. It plays a key role in regulating airflow through the radiator, helping optimize engine temperature and aerodynamic efficiency.

Designed to open and close automatically based on driving conditions and engine cooling demands, this component is essential for maintaining optimal performance and fuel efficiency in modern BMW models.

Features:

• Genuine BMW part – includes flap assembly and actuator motor

• Controls lower radiator airflow for improved thermal and aerodynamic efficiency

• Durable construction, engineered to OEM specifications

• Direct replacement for factory-fitted unit

• Restores proper operation of active air control system

Compatibility:
Fits a range of F Series and G Series BMW models equipped with active air flap control systems.

Note:
To confirm compatibility with your specific vehicle, please message us with your VIN before ordering.