{"product_id":"delphi-es10899-oxygen-sensor","title":"Delphi ES10899 Oxygen Sensor - Front","description":"\u003ch2\u003eDelphi ES10899 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10899 is a heated oxygen sensor designed for precise emission control in select BMW and Land Rover vehicles. Engineered with a 4-wire configuration and a round connector, this sensor ensures accurate air-fuel mixture readings for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4 wires for reliable operation\u003c\/li\u003e\n\u003cli\u003eRound connector shape for secure and easy installation\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with specified models\u003c\/li\u003e\n\u003cli\u003eOverall length of 450.0 mm for proper fitment\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet\u003c\/li\u003e\n\u003cli\u003ePositioned for front installation in exhaust system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10899 oxygen sensor features a heated design that allows it to reach operating temperature quickly, improving sensor response time and reducing emissions during cold starts. The 4-wire setup supports both the sensor signal and heater circuit, ensuring consistent performance. Its round connector shape and 18 x 1.5 mm thread size are tailored for direct replacement in front exhaust positions on various BMW models such as the 318i, 325i, 330i, 525i, 740i, and M5, as well as Land Rover models including Range Rover, X3, and X5. The 450 mm overall length facilitates proper installation without modification.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing precise air-fuel ratio data\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports proper catalytic converter function by maintaining correct exhaust readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES10899 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use anti-seize compound on the threads if not pre-applied to prevent seizing. Confirm the sensor is installed in the front position of the exhaust system as specified. Carefully connect the round connector to avoid damage to wiring. Follow the included instruction sheet for torque specifications and wiring details to ensure proper operation.\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 ES10899 part number undergoes rigorous testing to ensure reliable operation in BMW and Land Rover vehicles. While specific warranty terms may vary, Delphi typically offers coverage against defects in materials and workmanship to support long-term use.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388515352757,"sku":"BBMX-ES10899","price":109.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10899_Ang_6a1a8101-673f-48fe-9387-e2f59a1c6080.jpg?v=1774711997","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10899-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}