{"product_id":"bosch-15479-oxygen-sensor","title":"Bosch 15479 Oxygen Sensor - Downstream or Downstream Rear","description":"\u003ch2\u003eOverview of Bosch Engineered Oxygen Sensor 15479\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 15479 is designed specifically for select Acura and Honda models, including the Civic, NSX, and S2000. This narrow-band heated oxygen sensor provides accurate emissions monitoring to help maintain optimal engine performance and comply with emission standards.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Acura and Honda Civic, NSX, and S2000\u003c\/li\u003e\n\u003cli\u003eNarrow-band heated oxygen sensor type for precise air-fuel ratio 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 21.5-inch wiring harness with 4 female blade terminals and a rectangular female connector\u003c\/li\u003e\n\u003cli\u003eConstructed with durable metal housing and steel finish\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with universal wiring harness included\u003c\/li\u003e\n\u003cli\u003eOverall length of 24.8 inches and sealing surface to connector length of 23.6 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Engineered Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor line focuses on delivering reliable emission control components tailored to specific vehicle applications. The 15479 sensor is part of this line, engineered to meet OEM specifications for Acura and Honda vehicles. Its narrow-band heated design ensures quick sensor response and accurate feedback to the engine control unit, supporting efficient combustion and emission regulation.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a threaded mounting type with an 18 mm thread diameter and a 22 mm hex size for straightforward installation. The sensor is heated, which allows it to reach operating temperature faster, improving emission control during cold starts. The wiring harness is 21.5 inches long and includes four wires with female blade terminals and a rectangular female connector, ensuring a secure and specific fit for the designated Acura and Honda models. The sensor housing is made of metal with a steel finish, providing durability and resistance to harsh engine conditions. Weighing approximately 0.25 pounds, this sensor is a standard replacement part designed to maintain your vehicle’s emission system performance.\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 efficiency\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\u003eImproves fuel economy by providing precise sensor data to the ECU\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine performance issues caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old oxygen sensor and threading the Bosch 15479 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 rectangular female connector. No mounting bracket is included, so the sensor mounts directly via its threaded design. Verify compatibility with Acura Civic, NSX, and S2000 models before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 15479 is manufactured to meet OEM standards for fit and function. It is constructed with high-quality metal housing and includes a heated element for reliable operation. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship. Refer to Bosch or your parts provider for exact warranty terms.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520535883957,"sku":"BBHK-15479","price":67.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_15479_Fro.jpg?v=1775059419","url":"https:\/\/www.partcatalog.com\/products\/bosch-15479-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}