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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number17 12 7 511 204

Water pipe, expansion tank/thermostat

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

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Fits E46 316i, 316ti, 318i, 318ti 2001–04

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Water pipe, expansion tank/thermostat – BMW diagram

Callout 04 on BMW’s drawing “Water hoses”. Open the drawing →

Water pipe, expansion tank/thermostat — a genuine BMW part, number 17 12 7 511 204. You will find it under Cooling System (Coolant lines).

Fits E46 316i, 316ti, 318i and 318ti (2001–2004) with the N40, N42, N45 or N46 engines.

BMW draws it on the Water hoses drawing. It weighs about 1.1 kg (2.4 lb).

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesN40, N42, N45, N46
Weight1.11 kg

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

The other parts on BMW’s drawing “Water hoses”. Open the drawing →

#PartIn stockAction
--Jack SLK 2.8 ELAOut of stockRequest
01Water hose, inlet, thermostatOut of stockRequest
02Vent screw2 numbers at this calloutOut of stockRequest
03Hose clamp2 numbers at this calloutOut of stockRequest
04Water pipe, expansion tank/thermostat · this partOut of stock
05Expanding rivetOut of stockRequest
06Cable holderOut of stockRequest
07Cable holder4 numbers at this calloutOut of stockRequest
08Water hose, outlet, thermostat2 numbers at this calloutOut of stockRequest
09Temperature sensor, coolantOut of stockRequest
10Hose clamp2 numbers at this calloutOut of stockRequest
11Socket housingOut of stockRequest

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InCooling SystemCoolant lines