BEANMINGAUTO Mass Air Flow Sensor MAF Compatible with 1998-2004 Ford F150 F-250 F-350 F-450 F-550 Super Duty Expedition Lobo Taurus Lincoln Jaguar 3.4L 4.6L 5.4L 6.8L 7.3L V8 Replace# F81F12B579BA Item Description About this item Extensive Vehicle Model and Year Coverage: This Mass Air Flow (MAF) Sensor Meter is a perfect fit for a wide range of Ford, Lincoln, and even some Jaguar vehicles. It's compatible with 1998 - 2004 Ford F - 150, F - 250, F - 350, F - 450, and F - 550 Super Duty trucks, the Ford Expedition, the Lobo (a Mexican - market variant of the F - Series), the Ford Taurus, and select Lincoln models. Additionally, it has a partial fitment for 1999 - 2003 Ford F - 150s, 1999 Ford F - 250s, 1999 Ford F - 250/F - 350/F - 450/F - 550 Super Duty trucks, and 1999 - 2002 Ford Expeditions. Whether you're a truck enthusiast or a sedan owner, this MAF sensor can cater to your vehicle's needs. Direct OEM Replacement with Multiple Part Numbers: Designed as a direct replacement for the factory MAF sensor, it works seamlessly with the original equipment manufacturer (OEM) part numbers F81F12B579BA and XL3F12B579BA, along with a long list of alternative part numbers like XL3F - 12B579 - BA, F81F - 12B579 - BA, and many others. This means you can easily swap out your old or malfunctioning sensor without the need for complex modifications or compatibility checks. You'll be back to accurate airflow measurement and proper engine performance in no time. Engine Displacement Compatibility: It's engineered to work with a variety of engine sizes, including 3.4L, 4.6L, 5.4L, 6.8L, and 7.3L V8 engines. Whether your vehicle is powered by a smaller - displacement V8 for better fuel economy or a larger one for maximum towing and hauling capabilities, this MAF sensor can handle the job. It ensures that the engine management system receives precise airflow data, which is crucial for optimal engine operation across different engine sizes. One - Year Warranty for Unmatched Confidence: We are so confident in the quality and reliability of our MAF sensor that we offer a comprehensive one - year warranty. If any defects in materials or workmanship appear within this warranty period, we'll take full responsibility. You can install this sensor with peace of mind, knowing that we stand behind our product and are committed to your satisfaction. It's our way of showing you that we believe in the long - term performance of our MAF sensor. High - Quality Construction for Long - Lasting Performance: Built with high - grade materials and advanced manufacturing techniques, this MAF sensor is designed to withstand the harsh conditions of the engine bay. It can endure extreme temperatures, vibrations, and exposure to various elements. This durability ensures that it will provide accurate airflow measurements over an extended period, helping to maintain your vehicle's engine efficiency, improve fuel economy, and reduce emissions. You can count on this MAF sensor to keep your Ford, Lincoln, or Jaguar running smoothly for years to come. Show more BEAMINGAUTO has a wide variety of replacement parts for 4WD product systems to meet your repair vehicle needs! We have a team of professionals to create a retail store for your repairs. With 2000 square meters of factory direct production and sales, we are familiar with the parameters and specifications of thousands of products. We will be one of your reliable partners! We store our products directly in overseas warehouses and will have rapid logistics delivery and response to reduce your anxious waiting time and provide you with a good shopping experience! We will feedback and answer your after-sales queries within 24 hours to reduce your after-sales time cost. Payment We accept payment only through the Payment system. Shipping Most products are usually shipped within 1-2 business days from the date of being ordered. We do ship worldwide via the International Shipping Program. For an international shipment quote, please add add item to cart and attempt checkout. will supply the international shipping price. Return We do not accept returns except in certain, unlikely circumstances.