ECT Engine Coolant Temperature Sensor – GM Delco [3/8″ NPT Thread] – Great replacement for applications where delco sensor was originally used, or more commonly used for efi conversions. Perfect for new ecu conversions
Operating temperature = -40°C to 135°C
Material = Brass
Hex size = 3/4"
Thread size = 3/8" NPT
Cross Reference = AC Delco: 213-928 / TX3
2-pin connector available separately.