non-return valve
34 33 1 156 57934331156579·short number 1156579Genuine BMW Part
Photos coming soon — see the BMW diagram below
10 View BMW DiagramSee this part on the official exploded view→Non-return valve — a genuine BMW part, number 34 33 1 156 579. The number stamped on the part is 34331156579; BMW's catalog files it under the short number 1156579. You will find it on our Brakes shelf, under Other Brakes parts. It supersedes the older number 1156703, so a part carrying that number is the same part.
It fits the E36 sedan, coupe, convertible and touring (318i, 320i, 323i, 325i and 328i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.
BMW draws it on 6 diagrams, among them Power brake unit depression (34_0387) and Power brake unit depression (34_0388). It weighs about 10 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
34 33 1 156 579343311565791156579Supersession
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- 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.