{"product_id":"delphi-es10353-oxygen-sensor","title":"Delphi ES10353 Oxygen Sensor","description":"\u003ch2\u003eDelphi ES10353 Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10353 is a heated oxygen sensor designed for precise emission control in select BMW models. Engineered to meet OEM specifications, this sensor ensures accurate air-fuel mixture readings for optimal engine performance and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003e4-wire configuration for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRound connector shape for secure fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with specific BMW exhaust ports\u003c\/li\u003e\n\u003cli\u003eOverall length of 360.0 mm for proper installation depth\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003cli\u003ePositioned for front exhaust placement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10353 oxygen sensor features a heated design with four wires, allowing it to reach operating temperature quickly and provide accurate oxygen level readings. The round connector shape and 18 x 1.5 mm thread size ensure compatibility with the front exhaust system of BMW 530i, 540i, 740i, 740iL, and 840Ci models. With an overall length of 360.0 mm, this sensor fits precisely in the designated mounting location, maintaining proper exhaust flow and sensor function.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is used to monitor the oxygen content in the exhaust gases, enabling the engine control unit to adjust fuel injection for efficient combustion. It helps address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInaccurate air-fuel mixture readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eIncreased emissions due to faulty sensor signals\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eEngine performance problems related to exhaust gas monitoring\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests due to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES10353 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct tools to avoid damaging the 18 x 1.5 mm threads. Verify the sensor is installed in the front position as specified for your BMW 530i, 540i, 740i, 740iL, or 840Ci. Follow the included instruction sheet for wiring connections and torque specifications to ensure proper sensor operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the ES10353 oxygen sensor to meet strict quality standards, ensuring durability and reliable performance. This sensor is backed by Delphi's quality assurance processes. Please refer to Delphi's official warranty policy for coverage details.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388510830773,"sku":"BBMX-ES10353","price":112.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10353_Fro.jpg?v=1774711977","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10353-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}