These are the proper GM-style sensors for use with the MegaSquirt line of ECUs and come with the weatherproof connector and crimp pins. Suitable for use as a coolant temperature or oil temperature sensor, and is occasionally used as an air temperature sensor in certain applications where a fast acting open element sensor may become damaged.
The threads are 3/8″ NPT pipe thread – note that isn’t an actual 3/8″ outer diameter, but a pipe thread size based on pipe inner diameter.
3/8" NPT Stainless Steel Weld-On Bung for IAT or CLT SensorOur 3/8" pipe fitting for temperature sensors is now available in stainless steel. This one can be welded to either stainless or mild steel. Comes with galvanized steel plug as well.
GM Closed Element CLT/IAT Sensor with PigtailSuitable for use as a Coolant Temperature Sensor (CLT) on all vehicles, or as an Intake Air Temp Sensor (IAT) on naturally aspirated vehicles. These are the proper GM-style sensors for use with the MegaSqui...
Take 10% OFF Every MegaSquirt 1, 2, 3, MS3X & MicroSquirt, including their wiring harnesses and ALL service parts when you enter coupon code SQUIRT at checkout! SALE ENDS TONIGHT @ MIDNIGHT EST! Dismiss