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12521741900 BMW ETK info.BMW parts catalog ETK contains detailed information on spare parts for cars manufactured by BMW since 1928.

Temperature switch

Part number: 12521741900

Information Application/Fitment Aftermarket parts

Detalied application list

- 3' E30
  316
- Cooling system-thermostat/water hoses

- 3' E46
  320Ci 320Ci M52 320Ci M54 320i 320i M52 320i M54 323Ci 323i 323i 2.4 325Ci 325Ci M54 325Ci M56 325i 325i M54 325i M56 325ti 325xi 328Ci 328i 330Ci 330d M57 330i 330xd M57 330xi M3 M3 CSL
- Control unit box
- Sensors

- 5' E39
  520i 520i M52 520i M54 523i 523i 2.4 525d 525i 528i 530d 530i 535i 540i 540iP M5
- Sensors
- Control unit box
- Control unit box

- 5' E60
  520i 525i M54 530i M54
- Sensors

- 5' E61
  525i M54
- Sensors

- 7' E38
  728i 728iL 730d 730i 730iL 735i 735iL 740d 740i M60 740i M62 740iL M60 740iL M62 740iLP 750i M73 750i M73N 750iL 750iL M73 750iL M73N 750iLP 750iLS M73 750iLS M73N L7 M73 L7 M73N
- Control unit box
- Control unit box
- Sensors

- 7' E65
  730i M54
- Sensors

- 7' E66
  730Li M54
- Sensors

- X5 E53
  X5 3.0i X5 4.4i M62 X5 4.6is
- Sensors
- Sensors

- Z3 E36
  Z3 2.2i Z3 2.5i Z3 3.0i
- Sensors

- Z4 E85
  Z4 2.2i Z4 2.5i Z4 2.5i M54 Z4 3.0i Z4 3.0i M54
- Sensors