{"product_id":"delphi-es20131-oxygen-sensor-rear","title":"Delphi ES20131 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi Heated Oxygen Sensor for Nissan Frontier and Xterra\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20131 oxygen sensor is designed to provide accurate emissions control for Nissan Frontier and Xterra vehicles. This heated oxygen sensor helps maintain optimal engine performance and fuel efficiency by monitoring exhaust gases precisely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003e4-wire design ensuring reliable electrical connections\u003c\/li\u003e\n\u003cli\u003eSquare connector shape for secure fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with rear exhaust ports\u003c\/li\u003e\n\u003cli\u003eOverall length of 1265.0 mm for proper installation\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003cli\u003ePositioned for rear exhaust placement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20131 oxygen sensor features a heated element that allows the sensor to reach operating temperature quickly, improving emissions feedback accuracy. Its 4-wire configuration supports both the sensor signal and heater circuit, ensuring consistent performance. The square connector shape is designed to match factory wiring harnesses on Nissan Frontier and Xterra models, simplifying installation. With a thread size of 18 x 1.5 mm, this sensor fits securely into the rear exhaust port. The overall length of 1265.0 mm provides adequate reach for proper placement without strain on wiring.\u003c\/p\u003e\u003ch2\u003eCompatible Nissan Models and Applications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is compatible with Nissan Frontier and Nissan Xterra vehicles requiring a rear heated oxygen sensor. The part number ES20131 is specific to these models and ensures proper fitment and function in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHelps regulate air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate exhaust data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of catalytic converters\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES20131 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct 18 x 1.5 mm thread size to avoid cross-threading. Verify the square connector aligns properly with the vehicle’s wiring harness. Follow the included instruction sheet for torque specifications and wiring connections. Proper installation is critical for sensor accuracy and longevity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet OEM standards for durability and performance. The ES20131 part number undergoes rigorous testing to ensure reliable operation in Nissan Frontier and Xterra vehicles. While specific warranty details are not provided here, Delphi products typically come with manufacturer-backed warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52089085558965,"sku":"BBMX-ES20131","price":100.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20131_Fro.jpg?v=1775148295","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20131-oxygen-sensor-rear","provider":"PartCatalog","version":"1.0","type":"link"}