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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

Blind plug

BMW Part Number:51 21 1 975 404
51211975404short number 1975404
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One email the moment one is listed — nothing else.

Fits E36 — 316g, 316i, 316i 1.6, 316i 1.9, 318i, 318is, 318tds, 318ti +6 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Blind plug – BMW diagram16 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW blind plug, part number 51 21 1 975 404. The number stamped on the part is 51211975404; BMW's catalog files it under the short number 1975404. You will find it on our Interior Body shelf, under Other Body equipment parts.

It fits every E36 body style (318i, 318ti, 320i, 323i and 325i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.

BMW draws it on 27 diagrams, among them Front Door Control/Door Lock (41_1061) and Front Door Control/Door Lock (41_1062).

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 1 975 404
Also written as512119754041975404
QualityGenuine BMW · OEM
OE / Cross-Reference
11409860000
CompactM43ManualCH11
SedanM52AutomaticCB85
CoupeM50ManualBF33

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.