Brake Air Duct Wheel Arch, Front, Left

The genuine BMW Left Front Brake Air Duct – Wheel Arch (51747422279) is compatible with selected BMW 2 Series G42, BMW 3 Series G20 Saloon, BMW 3 Series G21 Touring, BMW 3 Series G28 Saloon and BMW i3L G28 BEV models.

Part number 51747422279 is a genuine OEM BMW component supplied by the original manufacturer. It forms part of the vehicle’s brake cooling system by directing airflow towards the front braking assembly through the wheel arch. Maintaining the correct airflow helps support efficient brake cooling while preserving the vehicle’s original aerodynamic characteristics.

As a genuine BMW OEM part, it offers the same fit, finish and quality as the component originally fitted to the vehicle. It installs directly into the original mounting position without modification, ensuring proper alignment with the surrounding brake cooling and wheel arch components.

According to the BMW Electronic Parts Catalogue (ETK), 51747422279 is the Left Front Brake Air Duct – Wheel Arch. This part is fitted to compatible BMW models produced between 2018 and 2025, including the BMW 2 Series G42, BMW 3 Series G20 Saloon, BMW 3 Series G21 Touring, BMW 3 Series G28 Saloon and BMW i3L G28 BEV.

Part 51747422279 is identified as number 07 in the diagram.