Hose f double pipe and addit. water pump — a genuine BMW part, number 64 21 6 902 684. The number stamped on the part is 64216902684; BMW's catalog files it under the short number 6902684. You will find it on our AC & Climate Control shelf, under Other Heater and Air Conditioning parts.
It fits the E46 compact (316ti 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.
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.
