Toyota Water Temp Sensor (ECU) - Common 4A-GE 3S-GE 1UZ-FE etc

Mazda Water Temp Sensor (ECU) – FD RX7 etc.

$55.00 incl. GST (for NZ customers)

$47.83 excluding GST (for international customers)

All prices in NZD.

Product Description

Genuine OEM Denso Mazda Water Temp Sensor (ECU) – Suits FD RX7 and various other Mazda models as well as some Ford models

 

This is the engine coolant temperature (ECT) sensor that the ECU uses to make adjustments to fueling and ignition as the engine coolant temperature changes. Note that this is NOT the sender that is connected to the water temp gauge on the dashboard.

 

Replaces original Green, Grey and Black Cap sensors

 

M12 x 1.5 Thread

Hex: 19.0mm

 

Replaces the following part numbers:

  • Ford – 3 405 645
  • Ford – 3 465 427
  • Ford – 3 601 374
  • Ford – B3C8-18840
  • Ford – B593-18840-A
  • Ford – F32Z-12A648-A
  • Ford  – F42Z-10884-A
  • Mazda – B 3C8 18 840
  • Mazda – B 593-18-840 A
  • Mazda – N 391-18-840
  • Mazda – N F02-18-840
  • Mazda – Y 702 18 840
  • Denso – 179700-0110
  • Denso – 179700-0140
  • Denso – 179700-0220

 

Fitment Examples Include:

  • MAZDA RX7 FD3S with 13B Turbo engine
  • MAZDA 1.8 MX-5 NA with BP engine
  • MAZDA 323 1.8 (08/94 – 09/98) with BP engine

 

Optional 2-pin connector to suit this sensor also available separately:

 

Mazda FD RX7 Engine Coolant Temperature Sensor Connector

 

Additional Information

Weight 100 g

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