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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 Number11 51 0 393 338

Coolant pump, mechanical

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 E36 316g–318ti & more · E46 316i, 316i 1.6, 316i 1.9, 318i 1991–2001 — M42, M43, M44 engines

Select your vehicle to check fitment
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CompactM43ManualCH11
CoupeM43AllBL51
Coolant pump, mechanical – BMW diagram

Callout 01 on BMW’s drawing “Waterpump - Thermostat”. Open the drawing →

Also shown on Waterpump - Thermostat, Waterpump - Thermostat, Waterpump - Thermostat and 1 more.

Genuine BMW part 11 51 0 393 338: Coolant pump, mechanical. You will find it under Engine (Coolant pump with drive). It supersedes the older number 11 51 1 734 602, so a part carrying that number is the same part.

Fits E36 318i and 318ti (1992–1999) with the M42, M43 or M44 engines. Also fits E46 316i, 316i 1.6, 316i 1.9 and 318i (1997–2001), sedan, coupe and touring, with the M43 engine.

BMW draws it on 10 drawings, among them two Waterpump - Thermostat drawings. It weighs about 960 g (2.1 lb).

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

Details

EnginesM42, M43, M44
Weight0.96 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.

BMW has renumbered this part. All of these numbers are the same part.

  • 11 51 0 393 338currentOut of stock
  • 11 51 1 734 595replaced by 11 51 0 393 338
  • 11 51 1 734 602replaced by 11 51 0 393 338

The other parts on BMW’s drawing “Waterpump - Thermostat”. Open the drawing →

#PartIn stockAction
--WasherOut of stockRequest
01Coolant pump, mechanical · this partOut of stock
02O-ringOut of stockRequest
03Hex Bolt with washerOut of stockRequest
04Fillister head screw2 numbers at this calloutOut of stockRequest
05Connection flangeOut of stockRequest
06ThermostatOut of stockRequest
07O-ringOut of stockRequest
08Gasket Asbestos FreeOut of stockRequest
09Hex Bolt with washerOut of stockRequest
CompactM43ManualCH11
CoupeM43AllBL51

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InEngineCoolant pump with drive