{"product_id":"bosch-13394-oxygen-sensor","title":"Bosch 13394 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 13394\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 13394 is designed specifically for Hyundai vehicles including the Accent, Elantra, and Tiburon models. 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\u003eCompatible with Hyundai Accent, Elantra, and Tiburon\u003c\/li\u003e\n\u003cli\u003ePart number 13394 for exact fit and function\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for reliable operation\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eIncludes 13.6-inch wiring harness with 4 wires and male rectangular connector\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with metal housing and steel finish\u003c\/li\u003e\n\u003cli\u003eConnector and terminal type: blade terminals, male gender, 4 terminals total\u003c\/li\u003e\n\u003cli\u003eOverall length of 17.3 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 13394 is engineered as a direct replacement part for specific Hyundai models, ensuring compatibility and performance. This sensor features a heated narrow-band design, which helps the engine control module accurately monitor and adjust the air-fuel ratio for efficient combustion and reduced emissions. The sensor’s metal housing and steel finish provide durability under high-temperature conditions. It mounts via a threaded connection with an 18 mm diameter and 22 mm hex size for easy installation using standard tools.\u003c\/p\u003e\u003cp\u003eThe oxygen sensor includes a 13.6-inch wiring harness with four wires and a male rectangular connector with blade terminals, designed for a secure and reliable electrical connection. The overall length of 17.3 inches and a 16.1-inch length from sealing surface to connector end ensure proper fitment within the engine bay. This sensor is a standard replacement grade part, making it suitable for restoring factory-level emissions control on Hyundai Accent, Elantra, and Tiburon vehicles.\u003c\/p\u003e\u003ch2\u003eAbout the Bosch Actual OE Oxygen Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor line is developed to meet original equipment specifications, providing a precise fit and function for specific vehicle applications. This product line focuses on delivering reliable sensor performance with OEM-quality materials and construction. The 13394 sensor is part of this line, offering a direct replacement solution that maintains the integrity of the vehicle’s emissions system without requiring modifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for Hyundai Accent, Elantra, and Tiburon\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eHelps reduce emissions and pass state inspections\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling and poor fuel economy caused by sensor failure\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Hyundai Accent, Elantra, or Tiburon 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 the sensor; torque to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness and connector for damage before installation\u003c\/li\u003e\n\u003cli\u003eAllow 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 13394 is manufactured to meet strict quality standards, ensuring reliable performance and durability. Bosch provides a standard warranty on this part, covering defects in materials and workmanship. This oxygen sensor is designed to maintain emissions compliance and engine efficiency for Hyundai Accent, Elantra, and Tiburon vehicles.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44519282999477,"sku":"BBHK-13394","price":68.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13394_Fro.jpg?v=1775059309","url":"https:\/\/www.partcatalog.com\/products\/bosch-13394-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}