{"product_id":"upstream-downstream-air-fuel-ratio-o2-02-oxygen-sensor-for-13-17-nissan-altima","title":"Upstream \u0026 Downstream Air Fuel Ratio O2 02 Oxygen Sensor For 13-17 Nissan Altima","description":"\u003ch2\u003eUpstream \u0026amp; Downstream Air Fuel Ratio O2 Sensor Set for Nissan\u003c\/h2\u003e\u003cp\u003eThis set of upstream and downstream air fuel ratio O2 sensors monitors exhaust oxygen to deliver precise air-fuel mixture control for 2013-2017 Nissan Altima models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe air fuel ratio O2 sensor set helps your engine control module fine-tune fuel delivery for efficiency and emissions compliance. Designed as a direct-fit replacement for 2013-2017 Nissan Altima, these sensors restore factory-correct signal precision and prevent rich or lean conditions. Ideal for DIYers and shops servicing Altima exhaust and engine management systems.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeated planar-type sensing element reaches operating temperature fast\u003c\/li\u003e\n\u003cli\u003eAccurate wideband and narrowband outputs for upstream and downstream positions\u003c\/li\u003e\n\u003cli\u003eStainless steel body withstands high exhaust temperatures and corrosion\u003c\/li\u003e\n\u003cli\u003ePre-wired harness with correct plug-and-play connector for your Altima\u003c\/li\u003e\n\u003cli\u003eLaser-welded sensor housing prevents exhaust leaks and vibration damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Nissan Altima 2013-2017\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces sensors triggering check engine light and codes P0130, P0133, P0137\u003c\/li\u003e\n\u003cli\u003eRestores fuel economy when original sensors degrade\u003c\/li\u003e\n\u003cli\u003eUsed during catalytic converter or exhaust manifold repairs\u003c\/li\u003e\n\u003cli\u003eEssential for completing OBD-II emission monitor drive cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Sensors (1 Upstream, 1 Downstream)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Fuel Ratio (Wideband) \/ Oxygen (Narrowband)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2013-2017 Nissan Altima\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this set include both the upstream and downstream sensors? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the set contains one upstream air fuel ratio sensor and one downstream O2 sensor for the exhaust layout of the 2013-2017 Nissan Altima.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I reset the ECU after installation? \u003cstrong\u003eA:\u003c\/strong\u003e Clear trouble codes with an OBD-II scanner so the engine computer can relearn fuel trims and recognize the new sensor signals right away.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44965106188374,"sku":"ZZ3A00444","price":73.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_46c8078a-87b1-49da-90bd-cb358720b7d9.jpg?v=1781653816","url":"https:\/\/www.solidspare.com\/products\/upstream-downstream-air-fuel-ratio-o2-02-oxygen-sensor-for-13-17-nissan-altima","provider":"Solid Spare","version":"1.0","type":"link"}