Shopping Cart

Your cart is empty.

Your cart is empty.

FAERSI Mass Air Flow Sensor Meter MAF BR31-12B579-AA Compatible with 2011-2018 Ford F-150 & F-350|F-250 Super Duty| Fusion| E-350 Super Duty| Taurus| Mustang| Expedition Explorer and More

Free shipping on orders over $29.99

$20.88

$ 10 .99 $10.99

In Stock

About this item

  • Replacement MAF Sensor Compatible with 2013-2015 Ford E-350 Super Duty; 2012-2014 Ford Expedition; 2013-2015 Ford Explorer; 2011-2020 Ford F-150; 2011- 2019 Ford F-250 Super Duty ;2011-2019 Ford F-350 Super Duty; 2013-2018 Ford Flex; 2013-2017 Ford Fusion; 2013-2016 Lincoln MKS; 2013-2017 Lincoln MKT; 2011-2014 Ford Mustang; 2012-2014 Lincoln Navigator; 2014- 2017 Ford Police Interceptor Sedan; 2013- 2019 Ford Taurus mass air flow
  • Replaces OE#:BR31-12B579-AA, BR3Z-12B579-A, BR3Z12B579A, BR3112B579AA, AFLS165, BR31AA MAF, AF10452. Direct Replacement for the factory Mass Air Flow Sensor.
  • Mass Air Flow Meter MAF Sensor measures the volume and density of air entering the engine, providing highly accurate airflow readings to the ECU over a wide range of ambient temperatures.【NOTICE】 Please clean out the air box and replace the air filter before installating this Mass Air Flow Sensor Meter, or the Code and Check Engine Light may keep showing even if you replace a new MAF.
  • Meets OEM specifications, Easy to Install and Clean, Fast Response, High durability. Buy with confidence, If you have any question,Please simply contact us for a replacement.【NOTE】Before purchase this MAF Meter, please use the year/make/model drop down bar confirm the compatibility or description to confirm the compatibility
  • FAERSI mass air flow made of superior durable material, Built to strict quality control standards, Meets or Exceeds OEM Specs, Every product must take inspected and tested ultiple times before the shipment, Please contact us if you have any question regarding our this product, we provide a one-year worry-free warranty we will give you a satisfactory response within 24 hours!



Product Description

1
2
3
4
5
6
7

Marco Torres
Reviewed in Mexico on April 3, 2025
No sirvió, detecta falla mi camioneta con ese sensor
Dan Smithers
Reviewed in the United States on May 28, 2024
Replaced the MAF sensor with this product, and I noticed a rattling sound when at about 1200 rpm. The engine light came on and I took to O'Reilly's to read the code and came back with a mass air flow sensor. I put the old sensor back in and the misfire went away. Will look for the OEM part.
Alan Koppenstein
Reviewed in the United States on September 5, 2023
Tried to replace my factory MAF sensor with this one but it only made things worse when I tried starting my F250.
George Amaya
Reviewed in the United States on September 30, 2023
Great.
T
Reviewed in the United States on June 21, 2023
I should have listened to my inner voice clearly telling me that the price was just to cheap.I even read several reviews that said " had to buy from the dealer!", but no, I didn't take heed.Installed and idled vehicle for 15 minutes. Next morning,attempted to start and it wouldn't. Repkaced sensor with original, and all 18 spark plugs, one coil, and two spark plug wires.What a day of work did I miss.
Israel
Reviewed in the United States on October 22, 2023
Easy install,I installed this in my truck, it ran for about 5 miles then it started to stall, all my sensors went off and the truck no longer ran and wouldn’t stay on. I took it out and put the old one back in and started to run how it did before. If you need to replace your mass flow sensor but EOM this product is garbage.
Sharon
Reviewed in the United States on August 13, 2022
I would not recommend this product. All I had to start with was a slight hesitation when you pull out. No codes. When I put Fares MAF in the truck it started running rough immediately. Drove it down the road and engine light came on shot 174 and 171 codes. Luckily had code clearer. Truck smoothed out. Drove it again engine light again, same codes. Took out put in Motorcraft MAF 200.00 at dealership can buy online for 99.00. Runs great. SAVE YOURSELF THE HASSLE!
David Fawver
Reviewed in the United States on May 4, 2022
My Truck idle dropped almost to the point of stalling. I replaced my Mass Air Flow Sensor with this new one and my truck idle is back to normal and running fine again.
Christian s.
Reviewed in the United States on July 17, 2021
Great product and excellent delivery!!!! ++++ SELLER
Recommended Products

$49.81

$ 25 .99 $25.99

4.4
Select Option