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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

Wiring-additional alternator

BMW Part Number:12 51 1 732 158
12511732158short number 1732158
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Genuine BMW Part

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This is a genuine BMW wiring-additional alternator, part number 12 51 1 732 158. The number stamped on the part is 12511732158; BMW's catalog files it under the short number 1732158. You will find it on our Electrical shelf, under Engine wiring harness. BMW has since replaced it with 1732776.

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

It weighs about 136 g (0.3 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 Number12 51 1 732 158
Also written as125117321581732158
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.