--- product_id: 505426257 title: "Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012" brand: "rlp" price: "€ 0.12" currency: EUR in_stock: false url: https://www.desertcart.nl/products/505426257-mass-air-flow-sensor-maf-sensor-compatible-with-ford-escape store_origin: NL region: Netherlands --- # Direct fit for 30+ Ford/Lincoln/Mercury models Precision airflow measurement ±2% Wide temp range accuracy Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 **Brand:** rlp **Price:** € 0.12 **Availability:** ❌ Out of Stock ## Summary > ⚡ Upgrade your ride’s brain with precision airflow sensing — don’t let inefficiency hold you back! ## Quick Answers - **What is this?** Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 by rlp - **How much does it cost?** € 0.12 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/505426257-mass-air-flow-sensor-maf-sensor-compatible-with-ford-escape) ## Best For - rlp enthusiasts ## Why This Product - Trusted rlp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Purchase:** Backed by a 12-month warranty for peace of mind and zero downtime. - • **Durability You Can Trust:** Crafted with high-quality materials and rigorously tested for long-lasting reliability. - • **Plug & Play Installation:** Flange mount design makes replacement quick and hassle-free—no mechanic needed. - • **Wide Compatibility Spectrum:** Seamlessly fits over 30 Ford, Lincoln, and Mercury vehicles from 2004-2015. - • **Precision Engine Optimization:** Ensures perfect air-fuel mix for peak performance and fuel efficiency. ## Overview This Mass Air Flow Sensor (MAF0012) is a precision-engineered replacement part compatible with a wide range of Ford, Lincoln, and Mercury vehicles (2004-2015). It delivers highly accurate airflow data to your engine control unit, optimizing fuel injection for improved power, fuel economy, and reduced emissions. Built with durable materials and tested for ±2% accuracy across wide temperature ranges, it offers a direct-fit flange mount design for easy installation. Comes with a 12-month warranty, making it a smart, cost-effective alternative to dealer parts. ## Description The Mass Air Flow (MAF) Sensor is a key part of the engine management system, it measures the amount of air entering the engine so that the engine control module can determine the amount of fuel to inject. This ensures the most efficient air/fuel mixture for the best fuel economy and power, while reducing harmful exhaust emissions. If your vehicle is running rough, hesitating after starting or experiencing poor fuel economy then you may have a problem with your mass air sensor. Fits the Following Vehicles:2004-2011 Ford Crown Victoria2003-2014 Ford E-2502004-2015 Ford E-350 Super Duty2007-2014 Ford Edge2005-2012 Ford Escape2005-2011 Ford Expedition2004-2012 Ford Explorer2007-2010 Ford Explorer Sport Trac2004-2010 Ford F-1502005-2010 Ford F-250 Super Duty2005-2010 Ford F-350 Super Duty 2011-2013 Ford Fiesta2005-2007 Ford Five Hundred2009-2012 Ford Flex2008-2011 Ford Focus2005-2007 Ford Freestyle2006-2012 Ford Fusion2005-2010 Ford Mustang2004-2011 Ford Ranger2008-2012 Ford Taurus2008-2009 Ford Taurus X2010-2013 Ford Transit Connect2006 Lincoln LS2006-2008 Lincoln Mark LT2009-2012 Lincoln MKS2010-2012 Lincoln MKT2007-2015 Lincoln MKX2007-2012 Lincoln MKZ2005-2011 Lincoln Navigator2005-2011 Lincoln Town Car2006 Lincoln Zephyr2005-2011 Mercury Grand Marquis2005-2011 Mercury Mariner 2006-2011 Mercury Milan2005-2007 Mercury Montego2004-2010 Mercury Mountaineer2008-2009 Mercury Sable ## Features - Replacement MAF sensor - Air Flow Sensors (MAFs) measure the amount and characteristics of air entering the engine, providing highly accurate airflow readings to the ECU over a wide range of ambient temperatures, thereby ensuring efficient engine operation. Please clean out the air box and replace the air filter before installing this MAF sensor. - Trustworthy Quality - Uses precision elements and high-quality components for enhanced durability and accurate air flow measurements. The MAFs must go through multiple inspections and air flow tests to ensure precise sensor reading and data transmission. - Ensure fit - Compatible with Ford, Lincoln and Mercury Vehicles, 2004-2011 Crown Victoria, 2007-2014 Edge, 2005-2012 Escape, 2005-2011 Expedition, 2004-2012 Explorer, 2004-2010 F-150, 2005-2010 Ford F-250/350 Super Duty, 2006-2012 Fusion, 2004-2011 Ranger, 009-2012 MKS, 2007-2015 MKX, 2007-2012 MKZ, 2005-2011 Navigator & Town Car, 2005-2011 Grand Marquis & Mariner, 2006-2011 Milan, 2005-2007 Montego, 2004-2010 Mountaineer and more. - Relaces Part # - 3L3Z-12B579-BA, 3L3Z12B579BA, MAF0012, 245-1108, AF10140, MAS0140, AFLS131. The MAF Sensor can easily be located beside the air intake box inside the engine bay. - 12-Month Warranty - This mass air flow sensor assembly comes with 12 months warranty, if the sensor ever fails on your car, simply contact us for free replacement or refund. Save time and money off of dealer prices by purchasing this part and taking advantage of our product and services. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XD2ZW74 | | Brand | RLP | | Customer Reviews | 4.2 4.2 out of 5 stars (496) | | Included Components | 1 * Mass Air Flow Sensor | | Item Weight | 0.07 Kilograms | | Manufacturer | Rocklike Promise | | Manufacturer Part Number | RLP-3L3Z-12B579-BA | | Material | Metal, Plastic | | Measurement Accuracy | ±2% | | Model Number | MAF0012 | | Mounting Type | Flange Mount | | Output Type | electrical signal | | Specific Uses For Product | Air Flow Sensor | | Style Name | Compatible | | UPC | 768484525616 | ## Product Details - **Brand:** RLP - **Item weight:** 0.07 Kilograms - **Material:** Metal, Plastic - **Measurement accuracy:** ±2% - **Style:** Compatible ## Images ![Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 - Image 1](https://m.media-amazon.com/images/I/61ttJTOzR1L.jpg) ![Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 - Image 2](https://m.media-amazon.com/images/I/71BUce9b7eL.jpg) ![Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 - Image 3](https://m.media-amazon.com/images/I/71wPFz6iADL.jpg) ![Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 - Image 4](https://m.media-amazon.com/images/I/71U5JUALSBL.jpg) ![Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 - Image 5](https://m.media-amazon.com/images/I/81mitbWcOBL.jpg) ## Frequently Bought Together - Mass Air Flow Sensor MAF Sensor Compatible with Ford Escape Expedition Explorer F150 F250 F350 Lincoln MKX MKZ Navigator Town Car Mercury Mariner Mountaineer Replaces 3L3Z-12B579-BA MAF0012 - KEJSTED FPS5 Fuel Injection Pressure Sensor for Ford F150 F250 F350 F450 E150 E250 E350 Super Duty Escape Explorer Five Hundred Focus Taurus Mustang Expedition Mercury Lincoln 3F2Z9G756AC 0261230093 - Throttle Position TPS Sensor Crown Victoria E-150 E-250 E-350 E-450 Expedition Explorer Sport Trac F150 F-250 F-350 F-450 F-550 Mustang Town Car V8 V10 V6 4.6L 5.4L 6.8L 4.0L 3.0L 3.9L --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nl/products/505426257-mass-air-flow-sensor-maf-sensor-compatible-with-ford-escape](https://www.desertcart.nl/products/505426257-mass-air-flow-sensor-maf-sensor-compatible-with-ford-escape) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-05-25*