{"product_id":"delphi-es10260-oxygen-sensor","title":"Delphi ES10260 Oxygen Sensor","description":"\u003ch2\u003eDelphi Heated Oxygen Sensor for Mercedes-Benz 420SEL, 560SEC, 560SEL\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10260 oxygen sensor is designed to provide accurate emissions monitoring for select Mercedes-Benz models. This heated upstream sensor ensures optimal engine performance and helps maintain compliance with emission standards.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eThree-wire design for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eCompatible connector shapes: square and round\u003c\/li\u003e\n\u003cli\u003eThread size: 18 x 1.5 mm for secure fitment\u003c\/li\u003e\n\u003cli\u003eOverall length of 1460 mm for proper installation\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10260 oxygen sensor features a heated element that allows the sensor to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its three-wire configuration supports accurate voltage signals to the engine control unit (ECU). The sensor’s thread size of 18 x 1.5 mm ensures compatibility with the upstream position on Mercedes-Benz 420SEL, 560SEC, and 560SEL models. The connector design includes both square and round shapes to match factory wiring harnesses, simplifying installation. With an overall length of 1460 mm, this sensor fits precisely in the designated upstream location to monitor exhaust gases before catalytic conversion.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and poor engine performance\u003c\/li\u003e\n\u003cli\u003eReduces increased fuel consumption caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance for Mercedes-Benz 420SEL, 560SEC, and 560SEL\u003c\/li\u003e\n\u003cli\u003eImproves catalytic converter efficiency by providing accurate oxygen level data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES10260 oxygen sensor, ensure the engine is cool to avoid burns. Use the correct 18 x 1.5 mm thread size to avoid cross-threading. Verify the connector shape matches the vehicle’s wiring harness to ensure proper electrical connection. It is recommended to apply anti-seize compound on the threads to facilitate future removal. Follow the included instruction sheet for detailed installation guidance.\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 ES10260 part number undergoes rigorous testing to ensure reliable operation in emission control systems. While specific warranty details are not provided here, Delphi products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52089084379317,"sku":"BBMX-ES10260","price":133.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10260_Fro.jpg?v=1775148288","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10260-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}