{"product_id":"maxfavor-upstream-oxygen-o2-sensor-for-2009-2015-ford-direct-fit-replacement-oem-match","title":"Maxfavor Upstream Oxygen O2 Sensor for 2009-2015 Ford — Direct-Fit Replacement, OEM Match","description":"\u003cp\u003e\u003cstrong\u003eMaxfavor upstream oxygen sensor replacement for select 2009–2015 Ford models is a direct-fit O2 sensor built to match factory specifications and restore accurate air-fuel sensing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Ford F-150, Explorer, Mustang, Escape or other compatible model from 2009–2015 is showing oxygen-sensor related codes or reduced engine efficiency, this Maxfavor upstream O2 sensor is offered as a like-for-like replacement. It matches common OEM part numbers and connectors so you can swap the component without major wiring or programming changes. Below you’ll find how it fits, how to install it, and what to check before buying.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Ford models and engines does this Maxfavor upstream O2 sensor fit?\u003c\/h3\u003e\n\n\u003cp\u003eThis sensor is designed for a broad range of Ford vehicles and engine sizes produced from 2009 through 2015. Always verify fitment by comparing your existing sensor and plug to the product photos and OEM numbers listed. If the numbers and connector match, the part is intended as a direct replacement.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCommonly compatible: 2011–2015 F-150 3.5L V6, 2009–2010 F-150 4.6L V8, 2011–2014 F-150 5.0L V8\u003c\/li\u003e\n  \u003cli\u003eAlso fits: 2009–2010 F-150 5.4L, 2010–2014 F-150 6.2L, 2009–2014 E-150\/E-250 4.6L\/5.4L\u003c\/li\u003e\n  \u003cli\u003eOther fits include 2009–2012 Escape 2.5L, 2011–2014 Expedition 5.4L, 2013–2015 Explorer 3.5L\u003c\/li\u003e\n  \u003cli\u003eSee listing for additional models like Flex, Focus, Mustang, Taurus and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm this sensor matches my original part?\u003c\/h3\u003e\n\n\u003cp\u003eBefore purchasing, compare the replacement’s physical plug, thread size, and OEM reference numbers to your vehicle’s existing upstream oxygen sensor. The listing provides multiple OE-equivalent part numbers to cross-check against the sensor you remove from the exhaust pipe.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompare part numbers such as 234-5113, DY1183, and SG1996\u003c\/li\u003e\n  \u003cli\u003eVerify connector shape and pin count match your factory harness\u003c\/li\u003e\n  \u003cli\u003eCheck thread pitch and hex size against the old sensor for proper fit\u003c\/li\u003e\n  \u003cli\u003eRefer to product photos to confirm overall sensor length and wire routing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the basic installation steps for the upstream O2 sensor?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward for anyone comfortable working on a vehicle’s exhaust system. Use an oxygen-sensor socket and basic hand tools; ensure the engine and exhaust are cool to avoid burns and prevent damage to the replacement wiring during tightening.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLocate and remove the old upstream sensor with the correct socket\u003c\/li\u003e\n  \u003cli\u003eCompare the new sensor to the removed unit for identical connector and thread\u003c\/li\u003e\n  \u003cli\u003eClean the sensor port threads and hand-start the new sensor before tightening\u003c\/li\u003e\n  \u003cli\u003eRoute wiring away from hot components, reconnect harness, and clear codes if necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat cautions and support does Maxfavor provide?\u003c\/h3\u003e\n\n\u003cp\u003eMaxfavor advises careful verification of vehicle year, make and model against the fitment list and photos. If the sensor doesn’t match your vehicle, returns are accepted when the item is clean and well-packaged; customer support typically replies within 24 hours to help with fitment questions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConfirm vehicle details and compare photos before ordering\u003c\/li\u003e\n  \u003cli\u003eFollow torque guidance and avoid damaging the sensor wiring during installation\u003c\/li\u003e\n  \u003cli\u003eContact Maxfavor support for fitment clarification or return instructions\u003c\/li\u003e\n  \u003cli\u003eReturn policy applies if part is unused and packaged properly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Maxfavor upstream oxygen sensor is for DIY mechanics, independent repair shops, and owners of compatible 2009–2015 Ford vehicles who need a factory-style replacement sensor. It’s intended for those who can identify their original sensor by part number and connector, want a direct-fit component, and are prepared to follow basic installation steps or have a technician install it.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this Maxfavor O2 sensor fit my 2012 Ford F-150 5.0L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the product lists fitment for 2011–2014 F-150 5.0L; compare your current sensor's connector and OE numbers to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to install the upstream oxygen sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A proper oxygen-sensor socket and basic hand tools are recommended; ensure the exhaust is cool and wiring is routed safely.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Maxfavor","offers":[{"title":"Default Title","offer_id":48086055878814,"sku":"B07K8FKP9K","price":48.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/maxfavor-front-view-packaging.jpg?v=1785883193","url":"https:\/\/northtrailauto.ca\/products\/maxfavor-upstream-oxygen-o2-sensor-for-2009-2015-ford-direct-fit-replacement-oem-match","provider":"North Trail Auto","version":"1.0","type":"link"}