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Temperature and MAP/Pressure Sensors

Temperature and pressure sensors for your engine management system.

Showing 1–10 of 13 results

  • MAP – GM 3 Bar MAP Sensor

    From: $67.00

    Standard GM style 3-bar MAP Sensor (Manifold Absolute Pressure Sensor), compatible with the MS3-Pro and all flavors of the MegaSquirt EMS / MicroSquirt EMS.  Assembled in the USA, unlike the current Delphi production.Calibration is linear with 1.1 k...

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  • MapDaddy 4 Bar MAP Sensor with Barometric Correction

    $74.00

    Who's Your MapDaddy? - MapDaddy 4 Bar MAP Sensor with Barometric Correction Fully compatible with all MegaSquirt hardware, and with B&G standard and MSExtra firmware.   Ready to rock your ride handling up to 44psi of BOOST!The 'MapDaddy' 4-b...

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  • MPX4250 2.5 Bar MAP Sensor

    $29.40

    MPX4250AP MAP Sensor Standard 2.5 bar Map Sensor used in MegaSquirt PCB 2.2/3.0/3.57 ECUs.Good for 21-22psi of boost, or for NA usage in non-boosted applications.

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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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  • MAP – GM 3 Bar MAP Sensor Uncrimped Connector

    $8.99

    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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  • GM Open Element IAT Sensor with Connector

    $21.00

    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/IAT Sensor with Connector

    $17.00

    These are the proper GM-style sensors for use with the MegaSquirt line of ECUs and come with the weatherproof connector and crimp pins.  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 Open Element IAT Sensor with Pigtail

    $22.49

    GM Open Element IAT Sensor with PigtailRecommended 'Fast-Response' Intake Air Temp Sensor (IAT) for use on forced induction vehicles. These are the proper GM-style sensors for use with the MegaSquirt line of ECUs and include a 6" wire pig-tail with we...

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  • GM Closed Element CLT/IAT Sensor with Pigtail

    $18.99

    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...

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  • MegaSquirt Wiring Bundle – Long

    $48.00

    MegaSquirt Wiring Bundle8' TXL wire, color coded with labeling printed on the wire every 3 inches -- no paper tags here! IAC and Ignition wires are included for MS-I / MS-2 use (or MS-3 Primary Harness use) Shielded Ignition input wireGrea...

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