{"product_id":"delphi-es20222-oxygen-sensor","title":"Delphi ES20222 Oxygen Sensor - Front or Rear","description":"\u003ch2\u003eDelphi ES20222 Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20222 oxygen sensor is designed for precise emission control in Mini Cooper vehicles. This heated oxygen sensor ensures accurate air-fuel mixture readings, helping maintain optimal engine performance and emissions compliance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003e4-wire design for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eFlat connector shape for secure and easy installation\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with Mini Cooper exhaust ports\u003c\/li\u003e\n\u003cli\u003eOverall length of 620 mm to fit front or rear positions\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20222 oxygen sensor features a heated element that allows the sensor to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its 4-wire configuration supports both the sensor signal and heater circuit, ensuring consistent performance. The flat connector shape is designed to match the factory wiring harness of Mini Cooper models, simplifying replacement. With a thread size of 18 x 1.5 mm and an overall length of 620 mm, this sensor fits either front or rear exhaust positions depending on your vehicle's specific requirements. Always refer to your vehicle’s service manual to confirm the correct sensor location.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct inaccurate oxygen readings that cause poor fuel economy\u003c\/li\u003e\n\u003cli\u003eResolves engine hesitation or rough idling related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces increased emissions due to sensor failure\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports proper catalytic converter function by providing accurate data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, ensure the engine and exhaust system are cool to avoid burns. Disconnect the battery to prevent electrical shorts. Use the included instruction sheet for guidance on sensor positioning and connector attachment. Apply anti-seize compound to the sensor threads if recommended by your vehicle’s manufacturer. Tighten the sensor to the specified torque to avoid damage. Verify the sensor’s connector is fully seated to maintain signal integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet OEM specifications for durability and performance. The ES20222 part number undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty terms may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult your purchase documentation for detailed warranty information.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388530884789,"sku":"BBMX-ES20222","price":157.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20222_Fro.jpg?v=1774712076","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20222-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}