{"product_id":"bosch-16414-oxygen-sensor","title":"Bosch 16414 Oxygen Sensor - Downstream or Downstream Rear","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 16414\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16414 is designed specifically for select BMW models, including the 1 Series M, 128i, 135i, and various 3 Series and X Series vehicles. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for BMW models such as 328i, 335i, X3, X5, and Z4\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for improved response time\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003e16.4-inch wiring harness length with 4-pin female terminals and round male connector\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting 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 reliable replacement parts that maintain factory performance standards. This product line focuses on delivering sensors with precise fitment and consistent operation, making it suitable for BMW vehicles requiring specific sensor configurations like the 16414 part number.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a narrow-band heated design, which allows for faster sensor warm-up and more accurate readings under various operating conditions. The sensor includes a 16.4-inch wiring harness with four wires and a round male connector, ensuring compatibility with the vehicle's existing wiring system. The threaded mounting type with an 18 mm diameter and 22 mm hex size allows for straightforward installation. Constructed with a metal housing and steel finish, this sensor is built to withstand harsh engine environments. The overall length from sealing surface to connector end measures 18.6 inches, providing ample reach for proper placement in the exhaust system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for BMW 3 Series and X Series models\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring proper emissions control\u003c\/li\u003e\n\u003cli\u003eReduces exhaust emissions by maintaining optimal combustion\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or 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 Bosch Actual OE Oxygen Sensor 16414, ensure the engine and exhaust system are cool to avoid burns. Use a 22 mm oxygen sensor socket for removal and installation. Verify the wiring harness length and connector type match the vehicle’s specifications to prevent electrical issues. Avoid over-tightening the threaded sensor to maintain proper sealing and prevent damage. No additional mounting brackets or accessories are included with this sensor.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The Actual OE Oxygen Sensor 16414 is a standard replacement part designed to match OEM specifications for BMW vehicles. While specific warranty details may vary, Bosch typically offers coverage against manufacturing defects to provide confidence in product reliability.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520611348661,"sku":"BBHK-16414","price":117.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_16414_Fro.jpg?v=1775059502","url":"https:\/\/www.partcatalog.com\/products\/bosch-16414-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}