{"product_id":"advanex-mass-air-flow-sensor-maf-86-50011-fits-03-04-ford-focus-escort-escape-ranger-more","title":"AdvanEX Mass Air Flow Sensor MAF 86-50011 | Fits 03-04 Ford Focus, Escort, Escape, Ranger \u0026 More","description":"\u003ch2\u003ePremium MAF Sensor Replacement for Ford and More\u003c\/h2\u003e\n\u003cp\u003eThe AdvanEX Mass Air Flow Sensor Meter MAF 86-50011 is designed as a reliable direct replacement for a range of Ford applications from the late 1990s to the early 2000s. Built to OE-style standards, this sensor aims to deliver accurate airflow readings that support steady engine management in everyday driving. While results can vary by vehicle, this part is intended to provide a solid upgrade when the original sensor shows signs of wear.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits and features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterchange and cross-reference options include 74-50011, 86-50011, XF2Z12B579BA, XF2F12B579BA, and more\u003c\/li\u003e\n\u003cli\u003eDurable construction with high temperature molded PBT for longevity in challenging conditions\u003c\/li\u003e\n\u003cli\u003eLaser trimmed circuits for precise airflow measurement, helping maintain consistent engine management\u003c\/li\u003e\n\u003cli\u003eLow air inlet resistance to minimize losses and support efficient airflow\u003c\/li\u003e\n\u003cli\u003eEasy to install and clean, suitable for both DIY enthusiasts and professionals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sets AdvanEX apart\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOE-style fit that aligns with your vehicle without modifying the intake\u003c\/li\u003e\n\u003cli\u003eQuality materials and tight manufacturing tolerances designed for durability\u003c\/li\u003e\n\u003cli\u003eComprehensive labeling and cross references to simplify replacement planning\u003c\/li\u003e\n\u003cli\u003eOne year after-sale service offers support if you encounter issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation considerations and usage tips\u003c\/h3\u003e\n\u003cp\u003eBefore installing, confirm your vehicle fitment. The note recommends cleaning the air box and replacing the air filter to minimize false codes after replacement. After installation, you may need to reset onboard codes with an OBD scanner, depending on your vehicle system.\u003c\/p\u003e\n\n\u003ch3\u003eReal world use cases\u003c\/h3\u003e\n\u003cp\u003eOwners of Focus, Escort, Escape, Windstar, Explorer and related vans have reported smoother idle and improved throttle response after replacing a MAF sensor. Results vary by condition and model, but this part is designed to align with your vehicle's air intake management.\u003c\/p\u003e\n\n\u003ch3\u003eCare and after sales\u003c\/h3\u003e\n\u003cp\u003eHandle with care during replacement and store in a clean environment. AdvanEX backs your purchase with a one year after-sale service. For fitment questions or installation support, contact us and we will work to help you move forward.\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: Which vehicles are compatible with the AdvanEX MAF Sensor 86-50011?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It covers several Ford models from 1999–2004, including Focus and Escort 2.0L, Escape 2.0L, Windstar 3.8L, Explorer 4.0L, and more. Always verify fitment with your VIN or OE part number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation tips improve reliability after replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Clean the air box and replace the air filter before installing the MAF to help avoid false codes and ensure accurate readings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AdvanEX","offers":[{"title":"Default Title","offer_id":42468841291861,"sku":"B0BCFM3YFD","price":36.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/advandex-maf-sensor-meter-closeup.jpg?v=1778081688","url":"https:\/\/plentytorque.co.uk\/products\/advanex-mass-air-flow-sensor-maf-86-50011-fits-03-04-ford-focus-escort-escape-ranger-more","provider":"PlentyTorque","version":"1.0","type":"link"}