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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

Fuel hose

BMW Part Number:13 31 7 521 378
13317521378short number 7521378
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One email the moment one is listed — nothing else.

Genuine BMW Part

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Genuine BMW part 13 31 7 521 378: Fuel hose. The number stamped on the part is 13317521378; BMW's catalog files it under the short number 7521378. You will find it on our Air Intake shelf, under Other Fuel preparation and control parts. BMW has since replaced it with 7552270.

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

It weighs about 103 g (0.2 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 Number13 31 7 521 378
Also written as133175213787521378
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.