{"product_id":"delphi-es20085-oxygen-sensor-rear","title":"Delphi ES20085 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi ES20085 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20085 is a heated oxygen sensor designed for rear position installation in select Chrysler, Dodge, and Mitsubishi vehicles. Engineered with a 4-wire configuration and a square connector shape, this sensor ensures accurate emissions control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for improved response time\u003c\/li\u003e\n\u003cli\u003e4-wire design for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eSquare connector shape for secure fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm for precise installation\u003c\/li\u003e\n\u003cli\u003eOverall length of 590.0 mm to match factory specifications\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20085 oxygen sensor features a heated element that allows the sensor to reach operating temperature quickly, reducing emissions during cold starts. Its 4-wire design supports both the sensor signal and heater circuit, ensuring consistent performance. The square connector shape and 18 x 1.5 mm thread size provide a secure and exact fit in the rear position of compatible vehicles. With an overall length of 590.0 mm, this sensor matches OEM dimensions for proper installation without modifications.\u003c\/p\u003e\u003cp\u003eThis oxygen sensor is compatible with various Chrysler, Dodge, and Mitsubishi models, including the Eclipse, Galant, Sebring, and Stratus. Using the correct sensor like the Delphi ES20085 helps maintain your vehicle’s emission system efficiency and engine management accuracy.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling caused by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003eReduces increased fuel consumption due to incorrect air-fuel mixture data\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to rear oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves emissions control to meet regulatory standards\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues linked to sensor failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES20085 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 for a secure connection. Follow the included instruction sheet for torque specifications and sensor orientation. It is recommended to inspect the wiring and connector for damage before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet or exceed OEM standards for durability and performance. The ES20085 undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details are not provided here, Delphi typically offers coverage against manufacturing defects. Consult product documentation or your supplier for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52089085395125,"sku":"BBMX-ES20085","price":100.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20085_Ang.jpg?v=1775148294","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20085-oxygen-sensor-rear","provider":"PartCatalog","version":"1.0","type":"link"}