{"product_id":"bosch-16473-oxygen-sensor","title":"Bosch 16473 Oxygen Sensor - Downstream, Downstream Right or Upstream","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 16473\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16473 is designed specifically for select Mercedes-Benz models, including the C280, C350, CL65 AMG, CL600, S65 AMG, S600, SL65 AMG, and SL600. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases precisely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Mercedes-Benz C280, C350, CL65 AMG, CL600, S65 AMG, S600, SL65 AMG, SL600\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for reliable emissions monitoring\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003e12.8-inch wiring harness length with 4-pin female connector\u003c\/li\u003e\n\u003cli\u003eDurable steel housing with metal construction and standard replacement grade\u003c\/li\u003e\n\u003cli\u003eOverall length of 16.1 inches and 15-inch length from sealing surface to connector end\u003c\/li\u003e\n\u003cli\u003eIncludes wiring harness for straightforward installation\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 performance and durability, ensuring compatibility and reliable operation in emission control systems. The 16473 sensor maintains the standards expected from Bosch's OE-quality components, making it suitable for specific Mercedes-Benz vehicles requiring exact fit and function.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a narrow-band heated design, which allows it to quickly reach operating temperature and provide accurate oxygen level readings to the engine control unit. The sensor’s 4-wire configuration includes a heated element and signal wires, connected via a 4-pin female round connector. Its threaded mounting type with an 18 mm diameter and 22 mm hex size ensures secure installation in the exhaust system. The steel housing offers durability against heat and corrosion, while the included wiring harness simplifies replacement. The sensor’s overall length and wiring harness length are optimized for the specified Mercedes-Benz models, ensuring proper fitment and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel mixture readings for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions by ensuring proper catalytic converter operation\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports compliance with emission regulations for Mercedes-Benz vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Mercedes-Benz C280, C350, CL65 AMG, CL600, S65 AMG, S600, SL65 AMG, SL600 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 sensor to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness and connector for damage before installation\u003c\/li\u003e\n\u003cli\u003eAllow the engine to cool before replacing the sensor to avoid burns\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16473 is manufactured to meet stringent quality standards, ensuring reliable performance and durability. Bosch provides a limited warranty on this sensor, covering defects in materials and workmanship under normal use. This warranty supports confidence in the sensor’s fitment and function for the specified Mercedes-Benz models.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520618229941,"sku":"BBHK-16473","price":136.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_16473_Fro.jpg?v=1775059506","url":"https:\/\/www.partcatalog.com\/products\/bosch-16473-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}