{"product_id":"bosch-13868-oxygen-sensor","title":"Bosch 13868 Oxygen Sensor - Downstream or Downstream Left","description":"\u003ch2\u003eOverview of Bosch Engineered Oxygen Sensor 13868\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 13868 is designed specifically for Mazda MPV, Protege, and Protege5 models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda MPV, Protege, and Protege5\u003c\/li\u003e\n\u003cli\u003eStandard replacement narrow-band heated oxygen sensor\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eIncludes 23.4-inch wiring harness with 4-pin rectangular male connector\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 13868 features a 4-wire configuration with a 4-terminal female pin type, designed for specific fitment to Mazda vehicles. The sensor is heated, which helps it reach operating temperature quickly for accurate readings. It has a total length of 26.8 inches, with a wiring harness length of 23.4 inches and a connector length of 25.6 inches from the sealing surface to the end of the connector. The sensor’s threaded mounting type and 18 mm thread size ensure secure installation. The rectangular male connector and female terminal gender provide reliable electrical connections. The sensor’s metal housing and steel finish contribute to its durability under harsh engine conditions.\u003c\/p\u003e\u003ch2\u003eAbout the Bosch Engineered Oxygen Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor line focuses on precision and reliability in emission control components. This product line is engineered to meet or exceed OEM specifications, providing a direct fit and function for specific vehicle models. The 13868 sensor is part of this line, offering a standard replacement option that maintains proper engine management and emission standards for Mazda MPV, Protege, and Protege5 vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine idling and acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removing the old oxygen sensor and threading the Bosch 13868 sensor into the exhaust manifold or pipe. Use a 22 mm oxygen sensor socket for proper tightening. Ensure the wiring harness is connected securely to the vehicle’s harness using the 4-pin rectangular male connector. Avoid damaging the wiring during installation and verify the sensor is properly seated to prevent exhaust leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 13868 is manufactured with high-quality metal housing and components to withstand engine heat and vibration. It is designed as a standard replacement part to meet OEM standards. Bosch typically offers a limited warranty on their oxygen sensors; please refer to Bosch’s official documentation for specific warranty details.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520481325237,"sku":"BBHK-13868","price":61.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13868_Fro.jpg?v=1775059356","url":"https:\/\/www.partcatalog.com\/products\/bosch-13868-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}