1991-1994 Ford Explorer Mass Air Flow Sensor with Housing (Walker)

Part Details

  • Brands: Walker Products

This part replaces:

  • HOLLANDER 336-04721
  • Walker Products 245-1015
  • OE # F07F12B579A2B
  • OE # F07F12B579A1B

  • New

Walker Products Mass Air Flow Sensor: 245-1015

Walker Products, an ISO 9001-2008 / TS16949 certified company, specializes in the manufacturing and distribution of Fuel System Components and Automotive Engine Management products. Walker is committed to meeting or exceeding OEM or equivalent standards and specifications. This effort is backed by Walker's own manufacturing, product management and engineering expertise.


  • Brand New Walker Mass Airflow Sensor
    • Not remanufactured
    • No core charge
  • Replaces dealer part numbers: F07F-12B579-A1B, F07F-12B579-A2B, F07F-12B579-A2C, F07F-12B579-AA, F07Z-12B579-AARM, ZZL0-13-215, ZZL0-13-215A, F07F12B579A1B, F07F12B579A2B, F07F12B579A2C, F07F12B579AA, F07Z12B579AARM, ZZL013215, ZZL013215A
  • 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. This electrical item is not returnable, it is only eligible for exchange.

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. Please keep your invoice for proof of this warranty.

Vehicle Fit

  • 1990-1991 Ford Aerostar Mass Air Flow Sensor with Housing (Walker)
  • 1992-1995 Ford Aerostar Mass Air Flow Sensor with Housing for V6 4.0L (Walker)
  • 1991-1994 Ford Explorer Mass Air Flow Sensor with Housing (Walker)
  • 1990-1994 Ford Ranger Mass Air Flow Sensor with Housing for V6 4.0L (Walker)
  • 1991 Lincoln Town Car Mass Air Flow Sensor with Housing (Walker)
  • 1994 Mazda B4000 Truck Mass Air Flow Sensor with Housing (Walker)
  • 1991-1994 Mazda Navajo Mass Air Flow Sensor with Housing (Walker)
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List: $169.16 Save: $68.21
Only 1 left in stock
Part #: WKEAF00003

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Walker Products
Brand #: 245-1015

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