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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

Stop buffer

BMW Part Number:51 17 7 166 399
51177166399short number 7166399
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One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Stop buffer – BMW diagram07 View BMW DiagramSee this part on the official exploded view

Stop buffer — a genuine BMW part, number 51 17 7 166 399. The number stamped on the part is 51177166399; BMW's catalog files it under the short number 7166399. You will find it on our Interior Body shelf, under Bumper, rear.

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

BMW draws it on the Folding top compartment lid (51_6852) diagram. It weighs about 40 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 17 7 166 399
Also written as511771663997166399
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.