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3 Series Parts

Self-locking hex nut

BMW Part Number:07 12 9 946 400
07129946400short number 9946400
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Self-locking hex nut – BMW diagram07 View BMW DiagramSee this part on the official exploded view

What's Included

This is a genuine BMW self-locking hex nut, part number 07 12 9 946 400. The number stamped on the part is 07129946400; BMW's catalog files it under the short number 9946400. You will find it on our Supplies & Hardware shelf, under Group 12. It supersedes the older numbers 0141335, 0309197 and 9922714, so a part carrying any of them is the same part. BMW has since replaced it with 9905767.

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

BMW draws it on 494 diagrams, among them Engine Suspension / Damper (11_0036) and Engine Suspension / Damper (11_0039). It weighs about 10 g (under 0.1 lb). It also comes in BMW kits Set of add-on parts, silencer (0151442) and Fastening material (0300970) and 4 more.

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 Number07 12 9 946 400
Also written as071299464009946400
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.