GM Open Element IAT Sensor with Connector

Recommended 'Fast-Response' Intake Air Temp Sensor (IAT) for use on forced induction vehicles. These are the proper GM-style sensors for use with the MegaSquirt line...

Buy Now From Amazon

GM Open Element IAT Sensor with Connector

Recommended 'Fast-Response' Intake Air Temp Sensor (IAT) for use on forced induction vehicles. These are the proper GM-style sensors for use with the MegaSquirt line of ECUs and come with the weatherproof connector and two crimp pins.


If you need to calibrate your MS for this sensor, here's the calibration data we use for them for a three point curve.

Temperature Ohms

48 degrees F 7000

87 degrees F 1930

146 degrees F 560


  • Recommended 'Fast-Response' Intake Air Temp Sensor (IAT) for use on forced induction vehicles
  • Proper GM-style sensors for use with the MegaSquirt line of ECUs
  • Comes with the weatherproof connector and two crimp pins
  • Recommended 'Fast-Response' Intake Air Temp Sensor (IAT) for use on forced induction vehicles
  • Proper GM-style sensors for use with the MegaSquirt line of ECUs
  • Comes with the weatherproof connector and two crimp pins

Similar Products

Lisle 33500 Piston Ring Installer80 Piece Vacuum Cap AssortmentGM Open Element IAT Sensor with 6” Pigtail by DIYAutoTune