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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

Oil levelling switch

BMW Part Number:12 61 8 531 066
12618531066short number 8531066
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Oil levelling switch – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Oil levelling switch — a genuine BMW part, number 12 61 8 531 066. The number stamped on the part is 12618531066; BMW's catalog files it under the short number 8531066. You will find it on our Electrical shelf, under Other Engine Electrical System parts. BMW has since replaced it with 8550378.

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

BMW draws it on the Sensors (61_3182) diagram. It weighs about 72 g (0.2 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 61 8 531 066
Also written as126185310668531066
QualityGenuine BMW · OEM

No fitment data available for this part.

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.