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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

Air duct AK

BMW Part Number:51 74 2 158 249
51742158249short number 2158249
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One email the moment one is listed — nothing else.

Genuine BMW Part

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What's Included

Sold as part of these kits

Air duct AK — a genuine BMW part, number 51 74 2 158 249. The number stamped on the part is 51742158249; BMW's catalog files it under the short number 2158249.

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

It also comes in BMW kit Set, air duct (2157686).

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 Number51 74 2 158 249
Also written as517421582492158249
QualityGenuine BMW · OEM

No fitment data available for this part.

This part isn't shown in any diagrams.

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.