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

non-return valve

BMW Part Number:11 63 1 707 770
11631707770short number 1707770
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One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon — see the BMW diagram below

non-return valve – BMW diagram25 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 11 63 1 707 770: non-return valve. The number stamped on the part is 11631707770; BMW's catalog files it under the short number 1707770. You will find it on our Engine shelf, under Other Engine parts.

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

BMW draws it on 8 diagrams, among them Exp.Tank/Activated Carbon Container (16_0097) and Exp.Tank/Activated Carbon Container (16_0098). It weighs about 3 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

BMW Part Number11 63 1 707 770
Also written as116317077701707770
QualityGenuine BMW · OEM
OE / Cross-Reference
720469120

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.