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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

Water outlet hose

BMW Part Number:51 73 8 197 504
51738197504short number 8197504
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One email the moment one is listed — nothing else.

Fits E46 — 316i, 316i 1.6, 316i 1.9, 318d, 318i, 320d, 320i, 323i +8 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Water outlet hose – BMW diagram12 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW water outlet hose, part number 51 73 8 197 504. The number stamped on the part is 51738197504; BMW's catalog files it under the short number 8197504. You will find it on our Interior Body shelf, under Other Body equipment parts. It supersedes the older numbers 0305123 and 0397720, so a part carrying any of them is the same part.

It fits the E46 sedan and touring (320i, 323i, 325i, 328i and 330i, 1999–2005), with the M52, M54 or M56 engines — and the European-market versions.

BMW draws it on 6 diagrams, among them Slid.Lift. Roof-Cover/Ceiling Frame (54_0205) and Lift-up-and-slide-back sunroof (54_0290). 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

BMW Part Number51 73 8 197 504
Also written as517381975048197504
QualityGenuine BMW · OEM

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.