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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

Basic control unit DME (exchange unit)

BMW Part Number:12 14 7 532 903
12147532903short number 7532903
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Genuine BMW Part

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Basic control unit DME (exchange unit) — a genuine BMW part, number 12 14 7 532 903. The number stamped on the part is 12147532903; BMW's catalog files it under the short number 7532903. BMW's catalog calls it “EXCH Basic control unit DME”. You will find it on our Electrical shelf, under Other Engine Electrical System parts. It supersedes the older number 7530211, so a part carrying that number is the same part. BMW has since replaced it with 7527015.

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

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 Number12 14 7 532 903
Also written as121475329037532903
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.