{"product_id":"delphi-es10317-oxygen-sensor","title":"Delphi ES10317 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi ES10317 Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10317 oxygen sensor is designed for precise emission control in select Geo and Toyota vehicles. This non-heated sensor is engineered to provide accurate air-fuel mixture readings, helping maintain optimal engine performance and reduce emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNon-heated oxygen sensor type for reliable operation\u003c\/li\u003e\n\u003cli\u003eTwo-wire design with a 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 200.0 mm to fit rear position requirements\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 ES10317 oxygen sensor is specifically designed for rear position installation on Geo Prizm and Toyota Corolla models. Its non-heated sensor type uses a two-wire configuration, which simplifies wiring and reduces potential failure points. The square connector shape ensures a secure and proper connection to the vehicle’s wiring harness. With a thread size of 18 x 1.5 mm, this sensor fits precisely into the exhaust system, maintaining a tight seal to prevent leaks. The overall length of 200.0 mm accommodates the sensor’s placement in the rear exhaust stream, where it monitors oxygen levels to optimize combustion efficiency and emissions control.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct inaccurate air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eReduces engine misfires related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate feedback to the engine control unit\u003c\/li\u003e\n\u003cli\u003eAssists in passing emissions inspections by maintaining proper exhaust gas composition\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with rear oxygen sensor position on Geo Prizm and Toyota Corolla models\u003c\/li\u003e\n\u003cli\u003eEnsure thread size 18 x 1.5 mm matches vehicle specifications before installation\u003c\/li\u003e\n\u003cli\u003eUse proper torque settings to avoid sensor damage or exhaust leaks\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before installation to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eFollow included instruction sheet for step-by-step guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the ES10317 oxygen sensor to meet OEM standards for fit, form, and function. Each sensor undergoes rigorous testing to ensure durability and accurate performance under normal operating conditions. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in product reliability.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388510634165,"sku":"BBMX-ES10317","price":72.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10317_Fro.jpg?v=1774711975","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10317-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}