This mass air flow sensor is just what you need to get your vehicle in good working order again!

Specifications:

  • Brand New
    • Not remanufactured
    • No core charge
  • Replaces dealer part numbers: 98AB-12B579-B3B, F6DZ-12B579-ARM, F6DF-12B579-EA, XL3Z-12B579-BBA, 98AB12B579B3B, F6DZ12B579ARM, F6DF12B579EA, XL3Z12B579BBA
  • Fits in between air cleaner and air intake hose
  • Is 100% computer tested prior to leaving manufacturer

Installation Notes:

1. Make sure the air filter is in good condition and replace if necessary.
2. Clean out and inspect the intake hose when replacing this part. Moving the intake hose during replacement can loosen dirt which can then damage the new sensor.

This item is an electrical part. These units are tested prior to shipment.

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

3.7 / 5.0
3 Reviews
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Easy
It was super easy to order came in a timely manner product works as it should I would recommend your company to others
July 6, 2018
Purchased
2 months ago
Housing
It was easy to install. Works just fine. No problems. Shipped quickly.
February 13, 2018
Purchased
6 months ago
Maf
Truck would stall do not buy this product. Had to put in original. Very dangerous stalling in traffic
October 24, 2017
Purchased
10 months ago
Response from 1A Auto
We are sorry to hear that you received a defective assembly. Please give us a call so we may confirm vehicle details and resolve this matter.
October 25, 2017
Alex P Staff
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Vehicle Fit

Year Make Model Description
1999Ford Contour Ford Contour (Engine ID F6DF-EA) Air Flow Meter with Housing V6 2.5L
2000Ford Contour Ford Contour Air Flow Meter with Housing V6 2.5L
1997-1998Ford E150 Van Ford E150 Van Air Flow Meter with Housing V6 4.2L
1999-2000Ford E150 Van Ford E150 Van (Engine ID F6DF-EA) Air Flow Meter with Housing V6 4.2L
1997-1998Ford E250 Van Ford E250 Van Air Flow Meter with Housing V6 4.2L
1999-2000Ford E250 Van Ford E250 Van (Engine ID F6DF-EA) Air Flow Meter with Housing V6 4.2L
2004Ford F150 Heritage Truck Ford F150 Heritage Truck Air Flow Meter with Housing V6 4.2L
1997-1998Ford F150 Truck Ford F150 Truck (Engine ID F6DF-EA) Air Flow Meter with Housing V6 4.2L
1999-2003Ford F150 Truck Ford F150 Truck Air Flow Meter with Housing V6 4.2L
1997Ford Taurus Ford Taurus (Engine ID F6DF-EA) Air Flow Meter with Housing V6 3.0L DOHC
1998-1999Ford Taurus Ford Taurus Air Flow Meter with Housing V6 3.0L DOHC
1997Ford Windstar Ford Windstar (Engine ID F6DF-EA) Air Flow Meter with Housing V6 3.8L
1998Ford Windstar Ford Windstar Air Flow Meter with Housing V6 3.8L
1999-2002Mercury Cougar Mercury Cougar (Engine ID F6DF-EA) Air Flow Meter with Housing V6 2.5L
1999Mercury Mystique Mercury Mystique (Engine ID F6DF-EA) Air Flow Meter with Housing V6 2.5L
2000Mercury Mystique Mercury Mystique Air Flow Meter with Housing V6 2.5L
1997Mercury Sable Mercury Sable (Engine ID F6DF-EA) Air Flow Meter with Housing V6 3.0L DOHC
1998-1999Mercury Sable Mercury Sable Air Flow Meter with Housing V6 3.0L DOHC

This part replaces:

  • OE # F6DF12B579EA
  • OE # 98AB12B579B3B
  • Hollander 336-05201
Part #: 1AEAF00040


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout