Genuine BMW Part
Photos coming soon
This is a genuine BMW air pump, part number 11 72 1 704 531. The number stamped on the part is 11721704531; BMW's catalog files it under the short number 1704531. You will find it on our Engine shelf, under Secondary air system. BMW has since replaced it with 1745178.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
It weighs about 1.6 kg (3.6 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
11 72 1 704 531117217045311704531No fitment data available for this part.
This part isn't shown in any diagrams.
Supersession
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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.