{"product_id":"delphi-es10320-oxygen-sensor","title":"Delphi ES10320 Oxygen Sensor","description":"\u003ch2\u003eDelphi ES10320 Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10320 oxygen sensor is designed for upstream emission control applications in Geo and Toyota vehicles, including the Corolla and Prizm models. This non-heated sensor features a 2-wire configuration and a square connector shape, ensuring reliable performance and compatibility with specific engine management systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNon-heated oxygen sensor type for upstream position\u003c\/li\u003e\n\u003cli\u003e2-wire design with square connector shape\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm for secure installation\u003c\/li\u003e\n\u003cli\u003eOverall length of 450.0 mm for proper fitment\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10320 oxygen sensor is engineered to meet the emission control requirements of Geo and Toyota vehicles, specifically the Corolla and Prizm models. Its non-heated sensor type operates without an internal heating element, relying on exhaust heat to reach operating temperature. The 2-wire configuration simplifies wiring and installation, while the square connector shape ensures a precise fit with the vehicle’s harness. The sensor’s thread size of 18 x 1.5 mm matches OEM specifications, and the overall length of 450.0 mm allows for proper positioning in the upstream location of the exhaust system.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGeo Prizm\u003c\/li\u003e\n\u003cli\u003eToyota Corolla\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed for upstream installation, where it monitors oxygen levels in the exhaust gases before they reach the catalytic converter. This data is critical for the engine control unit to optimize fuel mixture and reduce emissions.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Delphi ES10320 Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate oxygen level readings\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions by enabling proper air-fuel mixture adjustments\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance problems related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by sensor malfunctions\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine idling and acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES10320 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use the correct 18 x 1.5 mm thread size to avoid cross-threading. Verify the square connector shape matches the vehicle’s wiring harness for a secure connection. Follow the included instruction sheet for torque specifications and wiring guidance. Proper installation in the upstream position is essential for accurate sensor readings and optimal engine performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the ES10320 oxygen sensor to meet strict quality standards for emission control components. While specific warranty details are not provided here, Delphi products typically undergo rigorous testing to ensure durability and reliability in automotive applications. Refer to the product packaging or Delphi’s official documentation for warranty information.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388510699701,"sku":"BBMX-ES10320","price":50.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10320_Fro.jpg?v=1774711975","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10320-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}