Air Duct Bracket

The genuine BMW Air Duct Bracket (51745B4C883) is compatible with the BMW 1 Series F70 (from 03/2023), BMW 2 Series F74 Gran Coupé (from 05/2023) and BMW 2 Series F78 Gran Coupé (from 08/2023).

This genuine OEM BMW part (51745B4C883) is the original air duct bracket used within the front cooling and air management system on the compatible BMW models listed above. According to the official BMW parts catalogue, this component has been in use from 01/07/2024 and remains a current part with no replacement listed.

The air duct bracket helps secure and correctly position the front air duct assembly, supporting stable airflow through the front section of the vehicle. This contributes to maintaining the correct alignment of the air duct system and helps the surrounding cooling components operate as intended.

As a genuine OEM BMW part, this air duct bracket offers the exact fit, quality and durability expected from the original component fitted to your vehicle. It installs directly in place of the original part without modification, making it the ideal replacement for a damaged, missing or worn factory-installed component.

Official BMW parts information confirms that 51745B4C883 is the correct air duct bracket for the compatible BMW models listed above. Choosing a genuine OEM BMW replacement part helps maintain factory-correct fitment, secure air duct positioning and the long-term reliability expected from original BMW components.

Part 51745B4C883 is identified as number 07 in the diagram.