Coolant Temperature Sensor for 2012-2018 BMW M6 & More - Four Seasons 37863

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$35.99
MPN: 37863
Item Package Quantity: 1
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Four Seasons Engine Coolant Temperature Sensor P/N:37863
Four Seasons Engine Coolant Temperature Sensor P/N:37863
$35.99

Four Seasons 37863 switch for the 2012-2018 BMW M6 and other vehicles senses engine coolant temperature. It is also sold as a coolant temperature sensor.

  • Color coded for easy identification
  • Zinc coated terminal to resist corrosion
  • Brass construction for accurate temperature sensing
  • Four Seasons has over 50 years of mobile A/C experience

A temperature gauge that reads wrong or a warning light can mean the switch is failing, but wiring or other sensors can be behind those signs too. With the engine off and cool, look over the connector and terminal for corrosion, damage or coolant seepage before you replace anything.

This switch fits the 2012-2018 BMW M6, the 2012-2017 BMW 650i and the 2012-2017 BMW 650i xDrive, plus many other BMW models. If your BMW isn't named here, find its year and engine on the Buyer's Guide tab.

Specifications

  • Material: brass
  • Terminal: zinc coated
  • Identification: color coded

In the box: gaskets, o-rings or seals for the replacement.

Interchange: 80206039615 · 13621433077 · 1712633 · A14213 · 207010 · MEK105210 · SU5741 · SU6964

This part cross-references / interchanges with the following part numbers:

80206039615, 13621433077, 37863, 1712633, A14213, 207010, MEK105210, SU5741, SU6964

Frequently Asked Questions

Is this M6 switch the right one for a 2012-2018 BMW M6?

Yes. Four Seasons 37863 fits the 2012-2018 BMW M6. For other BMW years and engines, look up your car on the Buyer's Guide tab.

What comes with this Four Seasons switch?

This switch contains gaskets, o-rings or seals so it can be replaced properly.

What is this coolant temperature switch made of?

This switch has brass construction for accurate temperature sensing, and its terminal is zinc coated to resist corrosion. It is also color coded for easy identification.

How do I know if my coolant temperature switch is going bad?

A temperature gauge that reads oddly or a warning light can mean the switch is failing. A shop can test the switch to confirm.

Does Four Seasons 37863 replace number SU5741?

Yes. SU5741 is one of the numbers Four Seasons 37863 replaces, along with 1712633 and A14213.