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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

Retour fuel hose

BMW Part Number:13 31 1 427 637
13311427637short number 1427637
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One email the moment one is listed — nothing else.

Fits E36 — 320i, 323i, 323i 2.4, 323ti, 328i, M3 3.2
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Retour fuel hose – BMW diagram15 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW retour fuel hose, part number 13 31 1 427 637. The number stamped on the part is 13311427637; BMW's catalog files it under the short number 1427637. You will find it on our Air Intake shelf, under Other Fuel preparation and control parts.

It fits every E36 body style (320i, 323i, 328i and M3, 1992–1999), with the M52 or S52 engines — and the European-market versions.

BMW draws it on 4 diagrams, among them Fuel injection system/Injection valve (13_0406) and Fuel injection system/Injection valve (13_0407). It weighs about 120 g (0.3 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 1 427 637
Also written as133114276371427637
QualityGenuine BMW · OEM
SedanM52AutomaticCB85

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.