{"product_id":"delphi-es10383-oxygen-sensor","title":"Delphi ES10383 Oxygen Sensor","description":"\u003ch2\u003eDelphi ES10383 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10383 is a heated oxygen sensor designed for precise emission control in select Nissan vehicles. Engineered to meet OEM specifications, this upstream sensor helps maintain optimal air-fuel mixture for efficient engine performance and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster warm-up and accurate readings\u003c\/li\u003e\n\u003cli\u003eThree-wire design with a flat connector shape for secure fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with Nissan D21, Pathfinder, and Pickup models\u003c\/li\u003e\n\u003cli\u003eOverall length of 1850 mm for proper installation depth\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003cli\u003ePositioned upstream to monitor exhaust gases before catalytic converter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10383 oxygen sensor features a heated element that allows the sensor to reach operating temperature quickly, improving fuel efficiency and emissions control. Its three-wire configuration supports both sensor signal and heater circuit, ensuring reliable performance. The flat connector shape simplifies connection to the vehicle’s wiring harness, reducing installation errors. With a thread size of 18 x 1.5 mm and an overall length of 1850 mm, this sensor is designed specifically for upstream installation on Nissan D21, Pathfinder, and Pickup models, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct engine misfires caused by inaccurate oxygen readings\u003c\/li\u003e\n\u003cli\u003eReduces rough idling and poor fuel economy linked to faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents increased emissions by maintaining proper air-fuel ratio\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports catalytic converter efficiency by providing accurate exhaust data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, ensure the engine is cool to avoid burns. Use anti-seize compound on the sensor threads if not pre-applied to prevent seizing. Tighten the sensor to the manufacturer’s torque specifications to avoid damage. Verify the flat connector securely mates with the vehicle harness to prevent electrical issues. This sensor is intended for upstream placement, typically located before the catalytic converter on Nissan D21, Pathfinder, and Pickup models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet strict quality standards and OEM specifications. The ES10383 part number undergoes rigorous testing to ensure durability and accurate sensor response. While specific warranty details may vary, Delphi products generally include coverage against defects in materials and workmanship, providing confidence in long-term performance.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388510896309,"sku":"BBMX-ES10383","price":91.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10383_Fro.jpg?v=1774711977","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10383-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}