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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Hot-film air mass meter

BMW Part Number:13 62 1 403 123
13621403123short number 1403123
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Hot-film air mass meter – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 13 62 1 403 123: Hot-film air mass meter. The number stamped on the part is 13621403123; BMW's catalog files it under the short number 1403123. You will find it on our Air Intake shelf, under Sensor for control unit. It supersedes the older number 1747156, so a part carrying that number is the same part.

It fits the E36 sedan, coupe and convertible (M3, 1995–1999), with the S50 engine.

BMW draws it on 2 diagrams, among them Mass air flow sensor (13_0581) and Mass air flow sensor (13_1727). It weighs about 400 g (0.9 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number13 62 1 403 123
Also written as136214031231403123
QualityGenuine BMW · OEM
OE / Cross-Reference
0280217806

Every used part is inspected and graded before listing. Condition grades:

  • Good — minimal wear, fully functional.
  • Fair — normal wear, fully functional.
  • Acceptable — visible wear, still functional.

Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.