{"product_id":"delphi-es20408-oxygen-sensor","title":"Delphi ES20408 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi ES20408 Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20408 is a heated oxygen sensor designed specifically for the rear position on Honda CR-V models. This sensor plays a critical role in monitoring exhaust gases to optimize engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003e4-wire configuration ensuring accurate signal transmission\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 Honda CR-V exhaust systems\u003c\/li\u003e\n\u003cli\u003eOverall length of 335.0 mm for precise installation\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20408 oxygen sensor is engineered to meet the specific requirements of the Honda CR-V rear exhaust system. Featuring a heated sensor element, it quickly reaches optimal operating temperature, providing reliable and accurate oxygen level readings. The 4-wire design supports both the sensor signal and heater circuit, improving sensor durability and performance. Its square connector shape and 18 x 1.5 mm thread size ensure a proper and secure fit, minimizing installation issues. With an overall length of 335.0 mm, this sensor fits precisely in the designated rear position, maintaining OEM standards.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate feedback to the engine control unit\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by optimizing engine performance\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling or poor acceleration caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the sensor or threads\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads if recommended by manufacturer\u003c\/li\u003e\n\u003cli\u003eVerify connector shape matches the vehicle harness before installation\u003c\/li\u003e\n\u003cli\u003eFollow the included instruction sheet for proper torque specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet strict quality standards and OEM specifications. The ES20408 part number undergoes rigorous testing to ensure durability and accurate performance in emission control systems. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388535308469,"sku":"BBMX-ES20408","price":81.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20408_Fro_9731d7b9-3b56-4221-9d46-de41c5a66bdc.jpg?v=1774712094","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20408-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}