{"product_id":"4339559-9102068-sensor-for-hitachi-ex400-3-ex400lc-3-ex450-3-john-deere-490e","title":"4339559 9102068 Sensor for Hitachi EX400 3 EX400LC 3 EX450 3 John Deere 490E","description":"\u003cstrong\u003eThis Sensor is a pressure or position sensor compatible with Hitachi EX400-3, EX400LC-3, EX450-3, and John Deere 490E excavators and matches OEM Part# 4339558, 9102068.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis Sensor 4339559 9102068 is a critical monitoring component for Hitachi and John Deere excavator hydraulic and engine systems. It provides accurate data to the machine's control unit, ensuring optimal performance and preventing system damage on heavy equipment.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part numbers 4339559 and 9102068\u003c\/li\u003e\n\u003cli\u003ePrecision sensing element for accurate readings under harsh conditions\u003c\/li\u003e\n\u003cli\u003eRugged housing resists vibration, dust, and moisture\u003c\/li\u003e\n\u003cli\u003ePlug-and-play connector for easy installation\u003c\/li\u003e\n\u003cli\u003eTested to meet OEM performance specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHitachi EX400-3\u003c\/li\u003e\n\u003cli\u003eHitachi EX400LC-3\u003c\/li\u003e\n\u003cli\u003eHitachi EX450-3\u003c\/li\u003e\n\u003cli\u003eJohn Deere 490E\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing failed sensors on Hitachi EX series excavators\u003c\/li\u003e\n\u003cli\u003eRestoring proper machine diagnostics on John Deere 490E\u003c\/li\u003e\n\u003cli\u003eMaintaining hydraulic pressure monitoring systems\u003c\/li\u003e\n\u003cli\u003eRepairing engine management sensor circuits\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 4339559, 9102068\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Electronic sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e OEM-style weatherpack connector\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 do on my excavator?\u003cstrong\u003e A:\u003c\/strong\u003e This sensor monitors system pressure or position and sends signals to the machine's ECU to regulate hydraulic and engine functions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this sensor a direct fit for the John Deere 490E?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, it is designed to be a direct replacement for the 490E when using OEM part numbers 4339559 or 9102068.\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":53677914358033,"sku":"ZZ2Z01723","price":116.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_adaacb43-794b-4bfa-8d13-d0feb203dfe7.jpg?v=1781612933","url":"https:\/\/www.duraforce.com\/products\/4339559-9102068-sensor-for-hitachi-ex400-3-ex400lc-3-ex450-3-john-deere-490e","provider":"DURAFORCE","version":"1.0","type":"link"}