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3 Series Parts

Thermostat

BMW Part Number:11 53 1 265 085
11531265085short number 1265085
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Thermostat – BMW diagram10 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW thermostat, part number 11 53 1 265 085. The number stamped on the part is 11531265085; BMW's catalog files it under the short number 1265085. You will find it on our Engine shelf, under Thermostat and coolant lines. It supersedes the older number 1466173, so a part carrying that number is the same part. BMW has since replaced it with 1264668.

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

BMW draws it on 11 diagrams, among them Cooling System-Thermostat/Water Hoses (11_0648) and Cooling System-Thermostat/Water Hoses (11_0655). It weighs about 97 g (0.2 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 Number11 53 1 265 085
Also written as115312650851265085
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.