{"product_id":"delphi-es20163-oxygen-sensor","title":"Delphi ES20163 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi ES20163 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20163 is a heated oxygen sensor designed for precise emission control in select Saab and Volvo vehicles. Engineered with a flat connector and four wires, this rear-position sensor ensures accurate air-fuel mixture readings to support optimal engine performance and emissions compliance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eFour-wire design with flat connector shape\u003c\/li\u003e\n\u003cli\u003eThread size: 18 x 1.5 mm for secure fitment\u003c\/li\u003e\n\u003cli\u003eOverall length of 1640 mm for proper installation\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003cli\u003eRear position sensor for accurate exhaust monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20163 oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving sensor response and fuel management. Its four-wire configuration supports both the sensor signal and heater circuit, while the flat connector shape ensures a reliable electrical connection. The sensor’s thread size of 18 x 1.5 mm matches OEM specifications for a secure fit in the exhaust system. With an overall length of 1640 mm, it is designed to fit properly in the rear exhaust position.\u003c\/p\u003e\u003cp\u003eThis sensor is compatible with various Saab and Volvo models, including Saab 9-5 and Volvo S60, S80, V70, XC70, and XC90. The Delphi ES20163 part number corresponds specifically to these applications, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain optimal air-fuel ratio for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of catalytic converters\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES20163 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 flat connector aligns properly with the vehicle’s wiring harness. Follow the included instruction sheet for torque specifications and wiring connections. It is recommended to inspect the exhaust port for debris before installation to ensure a clean fit.\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 ES20163 undergoes rigorous testing to ensure reliable operation under various driving conditions. This part typically comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term functionality.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388528492725,"sku":"BBMX-ES20163","price":112.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20163_Fro.jpg?v=1774712060","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20163-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}