{"product_id":"4384577-genuine-cummins-exhaust-gas-temperature-sensor","title":"4384577 - Genuine Cummins Exhaust Gas Temperature Sensor","description":"\u003cp\u003eCummins 4384577 Exhaust Gas Temperature Sensor - Genuine Cummins EGT Probe\u003c\/p\u003e\u003cp\u003eThe Cummins 4384577 is a genuine Cummins exhaust gas temperature sensor. It is a thermistor probe: the ECM feeds it a 5 volt reference, resistance changes with exhaust temperature, and the ECM converts the returned signal voltage into a temperature reading. Those readings are what the ECM uses to decide when to regenerate and how the SCR should operate.\u003c\/p\u003e\u003cp\u003eKey Functions:\u003c\/p\u003e\u003cp\u003e- Reports exhaust gas temperature to the engine control module\u003cbr\u003e - Thermistor design, resistance varies with temperature\u003cbr\u003e - Feeds the regeneration and SCR control strategy\u003c\/p\u003e\u003cp\u003eFitment \u0026amp; Specifications:\u003c\/p\u003e\u003cp\u003e- QSB 6.7L \/ B6.7 - 2018–2024\u003cbr\u003e - Type: Thermistor, 5 volt reference from the ECM\u003cbr\u003e - Cataloged by Cummins as Temperature Sensor\u003c\/p\u003e\u003cp\u003eVerify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":48167556710621,"sku":"WP20548","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/wp20548-1.png?v=1786579116","url":"https:\/\/wisentpartscenter.com\/products\/4384577-genuine-cummins-exhaust-gas-temperature-sensor","provider":"Wisent Parts Center","version":"1.0","type":"link"}