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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

Universal key

BMW Part Number:51 21 1 950 666
51211950666short number 1950666
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One email the moment one is listed — nothing else.

Fits E36 — 316i, 316i 1.6, 318i, 318is, 318tds, 318ti, 320i, 323ti +5 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Universal key – BMW diagram03 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW universal key, part number 51 21 1 950 666. The number stamped on the part is 51211950666; BMW's catalog files it under the short number 1950666. You will find it on our Interior Body shelf, under Other Body equipment parts.

It fits the E36 sedan, coupe, convertible and compact (318i, 318ti, 320i, 325i and M3, 1992–1999), with the M40, M42, M43, M44, M50 or M52 and other engines — and the European-market versions.

BMW draws it on 14 diagrams, among them Door handle front/lock/key (41_0044) and Door handle front/lock/key (41_0045). BMW lists the quantity used as “as required”. It weighs about 20 g (under 0.1 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 Number51 21 1 950 666
Also written as512119506661950666
QualityGenuine BMW · OEM
OE / Cross-Reference
05510700

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.