Hot-Film Air Mass Meter, BMW - N74/N74B/N74L V12 (Bank 1)

This original BMW HFM is used on cylinders 1-6 (bank 1) on BMW N74/N74B/N74L V12 engines. The N74 V12 is found in F01/F02/G11/G12 760i and 760Li models (2009-2023).

This part is listed by BMW as BMW part number 13627582337 (13-62-7-582-337) and is described as Genuine BMW HFM (Hot-Film Air Mass Meter).

This is a Genuine BMW HFM with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.