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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

Repair kit one-key locking system

BMW Part Number:51 21 8 194 531
51218194531short number 8194531
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One email the moment one is listed — nothing else.

Fits E36 — 316i, 316i 1.6, 318i, 318is, 318tds, 318ti, 320i, 325i +4 more
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Repair kit one-key locking system – BMW diagram01 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW repair kit one-key locking system, part number 51 21 8 194 531. The number stamped on the part is 51218194531; BMW's catalog files it under the short number 8194531. You will find it on our Interior Body shelf, under Other Body equipment parts. It supersedes the older numbers 1977281 and 8132158, so a part carrying any of them is the same part.

It fits the E36 sedan, coupe, touring and compact (318i, 318ti, 320i, 325i and M3, 1992–1999), with the M40, M42, M43, M50, M52 or S50 engines — and the European-market versions.

BMW draws it on the One-key locking (41_1085) diagram. It weighs about 1.5 kg (3.3 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 Number51 21 8 194 531
Also written as512181945318194531
QualityGenuine BMW · OEM
OE / Cross-Reference
04600000

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.