{"product_id":"delphi-es10718-oxygen-sensor","title":"Delphi ES10718 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi Heated Oxygen Sensor for Mazda Millenia ES10718\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10718 oxygen sensor is designed specifically for the rear position on Mazda Millenia models. This heated oxygen sensor features a 4-wire design and a square connector shape, ensuring precise fitment and reliable performance in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003e4-wire configuration for accurate signal transmission\u003c\/li\u003e\n\u003cli\u003eSquare connector shape for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm for proper installation\u003c\/li\u003e\n\u003cli\u003eOverall length of 1015.0 mm to reach rear exhaust location\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10718 oxygen sensor is engineered to meet the emission control requirements of Mazda Millenia vehicles. Its heated sensor type allows the unit to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 4-wire design supports both the sensor signal and heater circuit, enhancing sensor durability and accuracy. The square connector shape ensures a secure and corrosion-resistant connection, while the 18 x 1.5 mm thread size matches factory specifications for straightforward installation. With an overall length of 1015.0 mm, this sensor is designed to fit the rear exhaust position precisely, maintaining optimal sensor placement for accurate exhaust gas readings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient engine performance\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing accurate oxygen level data to the ECU\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by enabling precise fuel injection adjustments\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES10718 oxygen sensor on a Mazda Millenia, ensure the vehicle is cool to avoid burns. Use the correct 18 x 1.5 mm thread size socket to avoid damaging the sensor or exhaust manifold. Verify the square connector is fully seated and locked to prevent electrical issues. Follow the included instruction sheet for torque specifications and wiring connections. It is recommended to inspect the wiring harness and connector for damage before installation.\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 ES10718 part number undergoes rigorous testing to ensure reliable operation in emission control systems. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388514042037,"sku":"BBMX-ES10718","price":160.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10718_Fro.jpg?v=1774711990","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10718-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}