{"id":9336579948781,"title":"234-9038 O2 Sensor Upstream Bank 1 Sensor 1 Replacement for Nissan Altima 2008-2011 for Frontier 2008-2010 Pathfinder 2008-2012 Titan Armada Xterra 2008-2012 for Infiniti QX56 Upstream Oxygen Sensor","handle":"234-9038-o2-sensor-upstream-bank-1-sensor-1-replacement-for-nissan-altima-2008-2011-for-frontier-2008-2010-pathfinder-2008-2012-titan-armada-xterra-2008-2012-for-infiniti-qx56-upstream-oxygen-sensor","description":"\u003ch3\u003e234-9038 O2 Sensor Upstream Bank 1 Sensor 1 Replacement for Nissan Altima 2008-2011 for Frontier 2008-2010 Pathfinder 2008-2012 Titan Armada Xterra 2008-2012 for Infiniti QX56 Upstream Oxygen Sensor\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eDirect replacement for 234-9038 upstream sensor - Designed as a direct replacement for part numbers 234-9038 and 2349038. Installed in the upstream position as bank 1 sensor 1 to help the engine system maintain proper air fuel monitoring. Suitable for many vehicles including for Nissan Altima Frontier Pathfinder Titan Armada Xterra.\u003c\/li\u003e\n \u003cli\u003eDesigned for upstream bank 1 sensor 1 position - This upstream oxygen sensor is built for the bank 1 sensor 1 location. The 4-wire configuration with factory-style connector supports stable signal communication with the engine control system and supports accurate fuel mixture adjustments.\u003c\/li\u003e\n \u003cli\u003eStable engine response and fuel control - A properly working upstream o2 sensor helps the engine adjust fuel delivery during driving conditions. Replacing a worn sensor may address check engine light issues and restore smoother acceleration and driving response.\u003c\/li\u003e\n \u003cli\u003eConnector and thread designed for easy installation - Sensor threads and connector structure are designed to match the original mounting position. This allows straightforward installation when replacing an existing oxygen sensor in the upstream location.\u003c\/li\u003e\n \u003cli\u003eCompatible with multiple vehicles - Compatible with for Nissan Altima 2008-2011, for Nissan Frontier 2008-2010, for Nissan Pathfinder 2008-2012, for Nissan Titan 2008-2012, for Nissan Armada 2008-2012, for Nissan Xterra 2008-2010, for Infiniti QX56 2008-2010, for Suzuki Equator 2009-2012. Please verify vehicle year and engine details before ordering.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-04-14T14:31:07+10:00","created_at":"2026-04-14T14:31:03+10:00","vendor":"QIJIAUTO","type":"Oxygen","tags":["electronics_Apr2026"],"price":15700,"price_min":15700,"price_max":15700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49780519698669,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09WHTNK7B","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"234-9038 O2 Sensor Upstream Bank 1 Sensor 1 Replacement for Nissan Altima 2008-2011 for Frontier 2008-2010 Pathfinder 2008-2012 Titan Armada Xterra 2008-2012 for Infiniti QX56 Upstream Oxygen Sensor","public_title":null,"options":["Default Title"],"price":15700,"weight":100,"compare_at_price":null,"inventory_management":"shopify","barcode":"050743-5434-1459573091","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B09WHTNK7B.jpg?v=1776924547","\/\/leoforward.com\/cdn\/shop\/files\/61X8a0L3ZzL.jpg?v=1776141066","\/\/leoforward.com\/cdn\/shop\/files\/61GJcUftUJL.jpg?v=1776141066","\/\/leoforward.com\/cdn\/shop\/files\/619xkdcSyDL.jpg?v=1776141066","\/\/leoforward.com\/cdn\/shop\/files\/61DK77ng2SL.jpg?v=1776141066","\/\/leoforward.com\/cdn\/shop\/files\/71iqO5h_83L_1534de86-02be-4c6d-801e-fd6d72df8aee.jpg?v=1776141066","\/\/leoforward.com\/cdn\/shop\/files\/71zJCPbV3dL_245e6a6d-5eb9-4338-bd7a-883eb3df2738.jpg?v=1776141066"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B09WHTNK7B.jpg?v=1776924547","options":["Title"],"media":[{"alt":null,"id":39369479454957,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B09WHTNK7B.jpg?v=1776924547"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B09WHTNK7B.jpg?v=1776924547","width":1600},{"alt":null,"id":39369479487725,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61X8a0L3ZzL.jpg?v=1776141066"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61X8a0L3ZzL.jpg?v=1776141066","width":1600},{"alt":null,"id":39369479520493,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61GJcUftUJL.jpg?v=1776141066"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61GJcUftUJL.jpg?v=1776141066","width":1600},{"alt":null,"id":39369479553261,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/619xkdcSyDL.jpg?v=1776141066"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/619xkdcSyDL.jpg?v=1776141066","width":1600},{"alt":null,"id":39369479586029,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61DK77ng2SL.jpg?v=1776141066"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61DK77ng2SL.jpg?v=1776141066","width":1600},{"alt":null,"id":39369479618797,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71iqO5h_83L_1534de86-02be-4c6d-801e-fd6d72df8aee.jpg?v=1776141066"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71iqO5h_83L_1534de86-02be-4c6d-801e-fd6d72df8aee.jpg?v=1776141066","width":1600},{"alt":null,"id":39369479651565,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71zJCPbV3dL_245e6a6d-5eb9-4338-bd7a-883eb3df2738.jpg?v=1776141066"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71zJCPbV3dL_245e6a6d-5eb9-4338-bd7a-883eb3df2738.jpg?v=1776141066","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e234-9038 O2 Sensor Upstream Bank 1 Sensor 1 Replacement for Nissan Altima 2008-2011 for Frontier 2008-2010 Pathfinder 2008-2012 Titan Armada Xterra 2008-2012 for Infiniti QX56 Upstream Oxygen Sensor\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eDirect replacement for 234-9038 upstream sensor - Designed as a direct replacement for part numbers 234-9038 and 2349038. Installed in the upstream position as bank 1 sensor 1 to help the engine system maintain proper air fuel monitoring. Suitable for many vehicles including for Nissan Altima Frontier Pathfinder Titan Armada Xterra.\u003c\/li\u003e\n \u003cli\u003eDesigned for upstream bank 1 sensor 1 position - This upstream oxygen sensor is built for the bank 1 sensor 1 location. The 4-wire configuration with factory-style connector supports stable signal communication with the engine control system and supports accurate fuel mixture adjustments.\u003c\/li\u003e\n \u003cli\u003eStable engine response and fuel control - A properly working upstream o2 sensor helps the engine adjust fuel delivery during driving conditions. Replacing a worn sensor may address check engine light issues and restore smoother acceleration and driving response.\u003c\/li\u003e\n \u003cli\u003eConnector and thread designed for easy installation - Sensor threads and connector structure are designed to match the original mounting position. This allows straightforward installation when replacing an existing oxygen sensor in the upstream location.\u003c\/li\u003e\n \u003cli\u003eCompatible with multiple vehicles - Compatible with for Nissan Altima 2008-2011, for Nissan Frontier 2008-2010, for Nissan Pathfinder 2008-2012, for Nissan Titan 2008-2012, for Nissan Armada 2008-2012, for Nissan Xterra 2008-2010, for Infiniti QX56 2008-2010, for Suzuki Equator 2009-2012. Please verify vehicle year and engine details before ordering.\u003c\/li\u003e\n \u003c\/ul\u003e"}