{"product_id":"2644297-temperature-sensor-for-caterpillar-740-420e-3126-8yl-e325c-e330c","title":"2644297 Temperature Sensor for Caterpillar 740 420E 3126 8YL E325C E330C","description":"\u003cstrong\u003eThis Temperature Sensor is a direct replacement compatible with CAT Caterpillar 740, 420E, 3126, 8YL, E325C, E330C and matches OEM Part# 2644297.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis temperature sensor monitors engine coolant or exhaust temperature and sends real-time data to the engine control unit for optimized performance and protection. Designed for Caterpillar heavy equipment, it helps prevent overheating and ensures reliable operation in demanding conditions. The sensor is a genuine replacement part for various CAT models including the 740 articulated truck and 3126 engine.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect OEM replacement with part number 2644297\u003c\/li\u003e\n\u003cli\u003eAccurate temperature sensing for precise engine management\u003c\/li\u003e\n\u003cli\u003eRugged construction resists vibration and harsh environments\u003c\/li\u003e\n\u003cli\u003eEasy plug-and-play installation with standard connector\u003c\/li\u003e\n\u003cli\u003eManufactured to Caterpillar quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCAT 740 Articulated Truck\u003c\/li\u003e\n\u003cli\u003eCAT 420E Backhoe Loader\u003c\/li\u003e\n\u003cli\u003eCAT 3126 Engine\u003c\/li\u003e\n\u003cli\u003eCAT 8YL (various machines)\u003c\/li\u003e\n\u003cli\u003eCAT E325C Excavator\u003c\/li\u003e\n\u003cli\u003eCAT E330C Excavator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMonitoring engine coolant temperature\u003c\/li\u003e\n\u003cli\u003eExhaust gas temperature sensing (if applicable)\u003c\/li\u003e\n\u003cli\u003eReplacement for failed sensors in CAT equipment\u003c\/li\u003e\n\u003cli\u003ePreventive maintenance for heavy machinery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 2644297\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Temperature Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does this sensor measure?\u003cstrong\u003e A:\u003c\/strong\u003e It measures engine coolant or exhaust temperature to help the ECU regulate fuel delivery and cooling system operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this sensor fit my CAT 3126 engine?\u003cstrong\u003e A:\u003c\/strong\u003e It is compatible with the 3126 engine, but verify the connector type and mounting location for your specific serial number.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53677993918737,"sku":"ZZ2Z00418","price":35.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/1_038fecff-b67a-4e80-b714-97def999d057.jpg?v=1781613576","url":"https:\/\/www.duraforce.com\/products\/2644297-temperature-sensor-for-caterpillar-740-420e-3126-8yl-e325c-e330c","provider":"DURAFORCE","version":"1.0","type":"link"}