{"product_id":"delphi-es11073-oxygen-sensor","title":"Delphi ES11073 Oxygen Sensor - Center, Rear or Rear Right","description":"\u003ch2\u003eDelphi ES11073 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES11073 is a heated oxygen sensor designed for precise emission control in select Nissan and Infiniti vehicles. Engineered with a 4-wire configuration and a square connector, this sensor ensures accurate air-fuel mixture readings for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003e4-wire design for reliable signal and heater circuit\u003c\/li\u003e\n\u003cli\u003eSquare connector shape for secure and proper fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with specified vehicles\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003cli\u003ePosition-specific fitment: center, rear, rear right locations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES11073 oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving emission control efficiency. Its 4-wire design supports both the sensor signal and the heating element, ensuring consistent performance under various driving conditions. The square connector shape and 18 x 1.5 mm thread size provide a secure and precise fit in the exhaust system. This sensor is compatible with a range of Nissan and Infiniti models, including the Nissan 350Z, 370Z, Altima, Cube, Maxima, Murano, Rogue, Sentra, Versa, and Infiniti EX35, EX37, FX35, FX37, FX50, G25, G35, G37, M35, M37, M56, Q40, Q70, Q70L, QX50, QX70, and Quest.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel ratio for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing accurate oxygen level data to the engine control unit\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES11073 oxygen sensor, ensure the vehicle is compatible with the specified fitment positions: center, rear, or rear right exhaust locations. Use the included instruction sheet for guidance on proper torque specifications and connector engagement. It is recommended to disconnect the battery before installation to avoid electrical issues. Verify the sensor wiring harness matches the 4-wire square connector to ensure proper connection.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the ES11073 oxygen sensor to meet OEM standards for durability and performance. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in product quality.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388517089461,"sku":"BBMX-ES11073","price":217.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES11073_Fro.jpg?v=1774712013","url":"https:\/\/www.partcatalog.com\/products\/delphi-es11073-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}