{"product_id":"bosch-13647-oxygen-sensor","title":"Bosch 13647 Oxygen Sensor - Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Lexus IS300 Emission Control\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor 13647 is designed specifically for the Lexus IS300, ensuring precise air-fuel mixture readings to optimize engine performance and reduce emissions. This narrow-band heated oxygen sensor offers a direct replacement solution with exact fitment and reliable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fitment for Lexus IS300 models\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for accurate emissions control\u003c\/li\u003e\n\u003cli\u003e14.6-inch wiring harness length with 4 wires and blade terminals\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eDurable metal housing with steel finish and male rectangular connector\u003c\/li\u003e\n\u003cli\u003eIncludes wiring harness for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Validated Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor product line focuses on delivering sensors that meet strict OEM specifications for fit, form, and function. The 13647 sensor is engineered to provide consistent performance and durability, making it a dependable choice for emission control systems in Lexus IS300 vehicles. This line emphasizes precise calibration and quality materials to maintain engine efficiency and emission standards.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\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. The sensor includes a 14.6-inch wiring harness with four wires terminated by blade terminals, housed in a male rectangular connector for secure electrical connections. The sensor mounts via a threaded 18 mm diameter fitting and uses a 22 mm hex size for installation. Constructed with a metal housing finished in steel, it weighs approximately 0.198 pounds and has an overall length of 18.3 inches, with 17.1 inches measured from the sealing surface to the end of the connector. The sensor type is narrow-band, suitable for standard replacement needs in emission control systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for Lexus IS300 engines\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring proper combustion control\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by maintaining optimal sensor feedback\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues caused by faulty oxygen sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch 13647 oxygen sensor, ensure the vehicle is 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 original sensor to avoid electrical issues. The threaded mounting requires proper torque to prevent leaks but avoid over-tightening. Since this sensor includes a wiring harness, no additional wiring modifications are necessary for direct replacement on Lexus IS300 models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor 13647 is manufactured to meet OEM standards for durability and performance. Bosch provides quality assurance through rigorous testing to ensure reliable operation in emission control systems. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship, supporting long-term use in Lexus IS300 vehicles.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520464122037,"sku":"BBHK-13647","price":114.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13647_Fro.jpg?v=1775059334","url":"https:\/\/www.partcatalog.com\/products\/bosch-13647-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}