{"product_id":"delphi-es20020-oxygen-sensor","title":"Delphi ES20020 Oxygen Sensor - Front","description":"\u003ch2\u003eDelphi ES20020 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20020 is a heated oxygen sensor designed for precise emission control in select Acura, Honda, and Isuzu vehicles. Engineered with a 4-wire configuration and a square connector shape, this sensor ensures accurate air-fuel mixture readings for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4 wires for reliable operation\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 front position installation\u003c\/li\u003e\n\u003cli\u003eOverall length of 400.0 mm for correct placement in exhaust system\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20020 oxygen sensor features a heated sensor type that allows for faster warm-up times and improved sensor response. Its 4-wire design supports both the sensor signal and heater circuit, enhancing durability and accuracy. The square connector shape ensures a proper electrical connection, reducing the risk of sensor failure due to poor contact. With a thread size of 18 x 1.5 mm and an overall length of 400.0 mm, this sensor is designed specifically for front exhaust system placement.\u003c\/p\u003e\u003cp\u003eThis oxygen sensor is compatible with a range of Acura, Honda, and Isuzu models, including the Honda Accord, Civic, Civic del Sol, CL, CR-V, Integra, Odyssey, Prelude, and the Isuzu Oasis. The part number ES20020 should be referenced to confirm fitment for these vehicles.\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 ES20020 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use the included instruction sheet for guidance on proper torque specifications and connector engagement. Verify the sensor’s position at the front exhaust location and confirm the thread size matches the vehicle’s exhaust port. It is recommended to use anti-seize compound on the threads to facilitate future removal.\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 ES20020 part number undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388518301877,"sku":"BBMX-ES20020","price":66.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20020_Ang.jpg?v=1774712023","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20020-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}