{"product_id":"bosch-13926-oxygen-sensor","title":"Bosch 13926 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 13926\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 13926 is designed specifically for select Mercedes-Benz models, including the 380SEC, 420SEL, 560SEC, and 560SEL. 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\u003eSpecific fit for Mercedes-Benz 380SEC, 420SEL, 560SEC, and 560SEL\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for precise air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eIncludes a 35.3-inch wiring harness with 3 wires and blade pin terminals\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting use\u003c\/li\u003e\n\u003cli\u003eConnector features male and female terminals with rectangle\/round shape\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade ensuring reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Actual OE Oxygen Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing a direct replacement for factory-installed sensors. This product line focuses on delivering precise sensor readings and compatibility with specific vehicle models, such as the Mercedes-Benz 380SEC, 420SEL, 560SEC, and 560SEL. The 13926 sensor maintains the integrity of the vehicle’s emission control system by using high-quality materials and exact fitment standards.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Bosch 13926 oxygen sensor is a narrow-band heated sensor designed to monitor the oxygen content in the exhaust gases of compatible Mercedes-Benz vehicles. It features a threaded mounting type with an 18 mm thread diameter and a 22 mm hex size for secure installation. The sensor includes a 35.3-inch wiring harness with three wires and blade pin terminals, ensuring proper electrical connections. The connector is designed with both male and female terminals in a rectangle\/round shape, facilitating a precise fit. Constructed with a metal housing finished in steel, this sensor offers durability and resistance to harsh engine conditions. The heated element allows the sensor to reach operating temperature quickly, improving emission control efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for improved engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling or poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Mercedes-Benz 380SEC, 420SEL, 560SEC, or 560SEL before installation\u003c\/li\u003e\n\u003cli\u003eUse a 22 mm oxygen sensor socket for removal and installation\u003c\/li\u003e\n\u003cli\u003eDo not overtighten; torque to manufacturer specifications to avoid damage\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness and connectors for damage before installation\u003c\/li\u003e\n\u003cli\u003eAllow the engine to cool before replacing the sensor to prevent burns\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 13926 is manufactured to meet strict quality standards, ensuring reliable performance and durability. Bosch provides a standard warranty on this sensor, covering defects in materials and workmanship. This oxygen sensor is designed to maintain the emission control system’s integrity and comply with vehicle-specific requirements for Mercedes-Benz 380SEC, 420SEL, 560SEC, and 560SEL models.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520485486773,"sku":"BBHK-13926","price":80.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13926_Fro.jpg?v=1775059360","url":"https:\/\/www.partcatalog.com\/products\/bosch-13926-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}