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Temperature and MAP/Pressure Sensors

Temperature and pressure sensors for your engine management system.

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Showing all 9 results

  • MAP Sensor – GM 3 Bar MAP Sensor

    $78.00

    GM 3 Bar MAP Sensor aka Manifold Absolute Pressure Sensor. This sensor is good for up to 29psi of turbo/supercharger boost and is fully compatible with the MS3Pro ECU and all flavors of the MegaSquirt EMS / MicroSquirt EMS. Replaces GM Part Numbers 12...

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  • GM IAT Sensor with open element & pigtail

    5 out of 5
    $24.49

    GM IAT Temperature Sensor with open element, includes 6" pigtail GM IAT (Intake Air Temperature) Sensor with open element is the recommended 'Fast-Response' Intake Air Temp Sensor (IAT) for use on forced induction vehicles. These GM Intake Air Temperat...

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  • GM Closed Element CLT/Oil Temperature Sensor with Pigtail

    5 out of 5
    $22.99

    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 vehicl...

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  • 3/8″ NPT Aluminum Weld-On Bung for IAT or CLT Sensor

    $12.99

    3/8" NPT Aluminum Weld-On Bung for IAT or CLT Sensor Bung is 6061-T6 aluminum alloy, no plug is included.

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  • 3/8″ NPT Stainless Steel Weld-On Bung for IAT or CLT Sensor

    5 out of 5
    $12.99

    3/8" NPT Stainless Steel Weld-On Bung for IAT or CLT Sensor Our 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.

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  • MAP – GM 3 Bar MAP Sensor 6″ Pigtail

    $12.49

    Compatible with standard keying of GM's 3-Bar Map Sensor.  This plug features 6" of pigtail and is ready to be added to your wiring harness. Color coding when used with our 3 bar MAP sensor is as follows: Black - Sensor Ground Green - Signal...

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  • GM Open Element IAT Sensor with Connector

    5 out of 5
    $23.00

    These are the proper GM-style sensors for use with the MegaSquirt line of ECUs and come with the weatherproof connector and crimp pins.  One extra crimp pin is included as a spare.  The threads are 3/8" NPT pipe thread - note that isn't an actual 3/8" o...

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  • GM Closed Element CLT/Oil Sensor with Connector

    5 out of 5
    $19.99

    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 s...

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  • GM 3Bar MAP Sensor Uncrimped Connector

    $9.00

    Plug and pin set for a GM 3-bar MAP sensor.  We include an extra pin and wire seal just in case you need it as well. Also available as a pigtail, if preferred.  

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