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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

Lambda-probe bracket

BMW Part Number:12 51 7 837 573
12517837573short number 7837573
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Lambda-probe bracket – BMW diagram13 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW lambda-probe bracket, part number 12 51 7 837 573. The number stamped on the part is 12517837573; BMW's catalog files it under the short number 7837573. You will find it on our Electrical shelf, under Engine wiring harness.

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

BMW draws it on 2 diagrams, among them Catalytic converter/front silencer (18_0658) and Lambda Probe Fixings (18_0664). It weighs about 60 g (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 Number12 51 7 837 573
Also written as125178375737837573
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.