Hot-Film Air Mass Meter (HFM), BMW - B46 B48 B58

This part is listed by BMW as BMW part number 13628583496 (13-62-8-583-496) and is described as Genuine BMW Hot-Film Air Mass Meter (HFM) for B46/B48 and B58 engines on F44 228ix, M235ix (2021+), G42 230i, 230ix (2022+), G20 330i, 330ix (2019+), G22/G23/G26 430i, 430ix (2021+), G30 530i, 540i (2017+), G12 740i, 740Li (2020+), G14/G15/G16 840i (2020+), F48 X1 28i, 28ix (2020+), F39 X2 28i, M35i (2016+), G01 X3 30i, M40i (2018+), G02 X4 30i, M40i (2019+), G05 X5 40i, 40ix (2019+), G06 X6 40i, 40ix (2019+), and G07 X7 40i (2019+).

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