Skip to content
FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Expansion tank

BMW Part Number:34 31 7 658 914
34317658914short number 7658914
♡ Save for later
Out of Stock

One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon

This is a genuine BMW expansion tank, part number 34 31 7 658 914. The number stamped on the part is 34317658914; BMW's catalog files it under the short number 7658914. You will find it on our Brakes shelf, under Foot, brake master cylinder. BMW has since replaced it with 7723414.

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

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 Number34 31 7 658 914
Also written as343176589147658914
QualityGenuine BMW · OEM

No fitment data available for this part.

This part isn't shown in any diagrams.

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.