GM Closed Element Coolant / Oil Temperature Sensor with Pigtail

Suitable for use as a Coolant Temperature Sensor (CLT) or Oil Temperature Sensor on all vehicles.  This sensor can be used as an Intake Air Temp Sensor (IAT) on naturally aspirated vehicles if there are severe vibration issues, but normally we would recommend an open element IAT sensor for air temperature use. It can also be used as an oil temperature sensor. These are the proper GM-style sensors for use with the MegaSquirt line of ECUs and include a 6″ wire pig-tail with weatherproof connector.
The threads are 3/8″ NPT pipe thread.
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