GM Coolant Temp Sensor, 3/8" NPT, GM 25036979 Replacement PN: 25036979

Lowdoller Motorsports 3/8" NPT coolant temperature sensor, the GM Delphi Packard style fluid temp sensor most aftermarket standalone ECUs are set up for (Holley lists it as the GM CTS calibration). A 1:1 replacement for GM 25036979 and the long list of cross references, in a 3/8" NPT body for intakes, water necks and sensor bungs. Not for the LS cylinder head port, which takes the M12 version.

• 3/8" NPT thread
• Replaces GM 25036979, 25036092, 25036708, 25037182, 12146312, 15321686, 15326386, 10045847 and common aftermarket cross references (213310, 2134396, 213928, TS10076 style)
• Standard GM coolant temp calibration, works with Holley, Haltech, FuelTech, BigStuff and other standalone ECUs
• "With connector" option includes the GM Delphi Packard connector, pins, grommets and locking tab

Lowdoller part number 25036979.