{"product_id":"spectra-os5501-oxygen-sensor","title":"Spectra OS5501 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eOverview of Spectra OS5501 Oxygen Sensor for Lexus Vehicles\u003c\/h2\u003e\u003cp\u003eThe Spectra OS5501 oxygen sensor is designed specifically for Lexus LS430 and SC430 models. This sensor plays a critical role in monitoring exhaust gases to optimize engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus LS430 and SC430 models\u003c\/li\u003e\n\u003cli\u003ePart number OS5501 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eDirect replacement oxygen sensor for emission control systems\u003c\/li\u003e\n\u003cli\u003eDurable construction for reliable long-term operation\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Spectra OS5501 oxygen sensor is engineered to meet the specific requirements of Lexus LS430 and SC430 vehicles. It accurately measures the oxygen content in the exhaust gases, providing essential data to the engine control unit (ECU). This data allows the ECU to adjust the air-fuel ratio, improving fuel efficiency and reducing harmful emissions. The OS5501 sensor is manufactured to OEM standards, ensuring compatibility and performance that aligns with the original equipment specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper fuel mixture control in Lexus LS430 and SC430\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eHelps reduce increased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling and poor acceleration 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\u003cp\u003eWhen installing the Spectra OS5501 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket for removal and installation to prevent damage. It is recommended to apply anti-seize compound on the sensor threads to facilitate future removal. Verify the sensor connector is securely attached to avoid electrical issues. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Spectra OS5501 oxygen sensor is manufactured under strict quality control standards to ensure durability and reliable performance. It is designed to meet or exceed OEM specifications for Lexus LS430 and SC430 models. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term functionality.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724468121781,"sku":"BCNK-OS5501","price":22.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_OS5501_Sid.jpg?v=1775096816","url":"https:\/\/www.partcatalog.com\/products\/spectra-os5501-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}