{"product_id":"spectra-os5398-oxygen-sensor","title":"Spectra OS5398 Oxygen Sensor - Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Acura Civic and Honda EL\u003c\/h2\u003e\u003cp\u003eThe Spectra OS5398 oxygen sensor is designed specifically for emission control systems in Acura and Honda vehicles, including the Civic and EL models. This sensor helps maintain optimal engine performance and emissions compliance by accurately monitoring oxygen levels in the exhaust gases.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Acura Civic and Honda EL models\u003c\/li\u003e\n\u003cli\u003ePart number OS5398 for precise identification\u003c\/li\u003e\n\u003cli\u003eDesigned for emission control sensor replacement\u003c\/li\u003e\n\u003cli\u003eEnsures accurate air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eDurable construction for long-term use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Spectra OS5398 oxygen sensor is engineered to meet the specifications required by Acura and Honda vehicles, particularly the Civic and EL models. This sensor plays a critical role in the vehicle’s emission control system by measuring the oxygen content in the exhaust stream. The data collected by the sensor is used by the engine control unit (ECU) to adjust the air-fuel ratio, which helps optimize fuel efficiency and reduce harmful emissions. Using the correct part number OS5398 ensures proper fitment and function within the emission system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation\u003c\/li\u003e\n\u003cli\u003eReduces increased fuel consumption caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents emission test failures due to inaccurate oxygen readings\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and exhaust quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Spectra OS5398 oxygen sensor on Acura Civic or Honda EL models, ensure the engine is cool to avoid burns. Use an oxygen sensor socket or appropriate wrench to remove the old sensor carefully. Apply anti-seize compound to the threads of the new sensor if not pre-coated, but avoid contaminating the sensor tip. After installation, clear any diagnostic trouble codes and verify proper sensor operation with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSpectra manufactures the OS5398 oxygen sensor to meet OEM standards for durability and performance. While specific warranty details may vary, Spectra typically offers coverage against defects in materials and workmanship. Using the correct part number OS5398 guarantees compatibility and helps maintain the emission control integrity of Acura Civic and Honda EL vehicles.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724464189621,"sku":"BCNK-OS5398","price":23.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_OS5398_Sid.jpg?v=1775096806","url":"https:\/\/www.partcatalog.com\/products\/spectra-os5398-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}