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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

Hose f double pipe and water valve

BMW Part Number:64 21 6 902 686
64216902686short number 6902686
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One email the moment one is listed — nothing else.

Fits E46 — 316Ci, 316i, 316ti, 318Ci, 318i, 318ti
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Hose f double pipe and water valve – BMW diagram02 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW hose f double pipe and water valve, part number 64 21 6 902 686. The number stamped on the part is 64216902686; BMW's catalog files it under the short number 6902686. You will find it on our AC & Climate Control shelf, under Other Heater and Air Conditioning parts.

It fits every E46 body style (316i, 316ti, 318i and 318ti, 2001–2004), with the N40, N42, N45 or N46 engines.

BMW draws it on the water hoses/water valve (64_1169) diagram. It weighs about 70 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 Number64 21 6 902 686
Also written as642169026866902686
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.