Genuine BMW Part
Photos coming soon — see the BMW diagram below
07 View BMW DiagramSee this part on the official exploded view→Cap nut — a genuine BMW part, number 11 72 1 704 892. The number stamped on the part is 11721704892; BMW's catalog files it under the short number 1704892. You will find it on our Engine shelf, under Secondary air system.
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 Emission Control-Air Pump (11_1428) and Emission Control-Air Pump (11_4898). It weighs about 43 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
11 72 1 704 892117217048921704892No fitment data available for this part.
No related or superseding parts.
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.