Mass Air Flow Sensor - Ford (3W4Z-12B579-AC)

OEM Mass Air Flow Sensor For 2003-2010 Ford

  • List Price: $224.96
  • You Save: $74.01 (32.9% off)
  • Sale Price: $150.95
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products

Details

  • Genuine:
    Ford, Lincoln, Mercury Parts
    Lincoln Parts Mercury Parts
  • SKU: 3W4Z-12B579-AC
  • Other Names: Air Mass Sensor, Sensor Assembly
  • Description:

    Mass air flow sensors are an essential part of today's modern engines. These sensors help the engine control unit (ECU) determine the best air-fuel ratio for the engine. As variations in air density occur due to ambient temperature changes and altitude, the mass air flow sensor is capable of providing the correct air-fuel ratio for the best possible performance. Like other Ford vehicles equipped with electronic or direct fuel injection, your 2004-2007 Ford Freestar relies on a mass air flow sensor to provide the proper stoichiometric corrections.

    Even after years of reliable service, the mass air flow sensor can and does deteriorate over time. When it comes to replacing this component, the importance of buying genuine Ford OEM parts cannot be stated enough. With these parts, you get excellent quality and the reassurance that your part will stand up to the harshest conditions. You also get a part that is not only an exact fit for your 2004-2007 Ford Freestar, but it is also guaranteed to work as intended for years to come.

    Mass air flow sensors are just a few of the many genuine Ford OEM parts that are available from Blue Springs Ford Parts. Give us a call at 800-248-7760 or shop on our online store for the best parts and service.

  • Condition: New

Vehicle Fitment

Vehicle Fitment
Make Body & Trim Engine & Transmission
2010 Ford E-350 Super Duty Base, XL, XLT 6.0L V8 - Diesel
2009 Ford E-350 Super Duty Base, XLT 6.0L V8 - Diesel
2008 Ford E-350 Super Duty Base, XL, XLT 6.0L V8 - Diesel
2007 Ford E-350 Super Duty Base, XL, XLT 6.0L V8 - Diesel
2007 Ford Focus S, SE, SES, ST 2.0L L4 - Gas, 2.3L L4 - Gas
2007 Ford Freestar Base, Limited, SE, SEL 3.9L V6 - Gas, 4.2L V6 - Gas
2007 Ford Taurus SE, SEL 3.0L V6 - Gas
2007 Mercury Monterey Luxury 4.2L V6 - Gas
2006 Ford E-350 Super Duty Base, Chateau, XL, XLT 6.0L V8 - Diesel
2006 Ford Focus ZX3, ZX4, ZX4 ST, ZX5, ZXW 2.0L L4 - Gas, 2.3L L4 - Gas
2006 Ford Freestar Base, Limited, SE, SEL 3.9L V6 - Gas, 4.2L V6 - Gas
2006 Ford Taurus SE, SEL 3.0L V6 - Flex, 3.0L V6 - Gas
2006 Lincoln LS Sport 3.9L V8 - Gas
2006 Mercury Monterey Luxury 4.2L V6 - Gas
2005 Ford E-350 Club Wagon Chateau, XL, XLT 6.0L V8 - Diesel
2005 Ford E-350 Super Duty Base 6.0L V8 - Diesel
2005 Ford Focus ZX3, ZX4, ZX4 ST, ZX5, ZXW 2.0L L4 - Gas, 2.3L L4 - Gas
2005 Ford Freestar Base, Limited, S, SE, SEL, SES 3.9L V6 - Gas, 4.2L V6 - Gas
2005 Ford Taurus SE, SEL 3.0L V6 - Flex, 3.0L V6 - Gas
2005 Ford Thunderbird 50th Anniversary Edition, Base 3.9L V8 - Gas
2005 Lincoln LS Appearance, Luxury, Premium, Sport, Ultimate 3.0L V6 - Gas, 3.9L V8 - Gas
2005 Mercury Monterey Base, Premier 4.2L V6 - Gas
2005 Mercury Sable GS, LS, Platinum Edition 3.0L V6 - Flex, 3.0L V6 - Gas
2004 Ford E-350 Club Wagon Chateau, XL, XLT 6.0L V8 - Diesel
2004 Ford E-350 Super Duty Base 6.0L V8 - Diesel
2004 Ford Focus LX, SE, ZTS, ZTW, ZX3, ZX5 2.3L L4 - Gas
2004 Ford Freestar Base, Limited, S, SE, SEL, SES 3.9L V6 - Gas, 4.2L V6 - Gas
2004 Ford Taurus LX, SE, SEL, SES 3.0L V6 - Flex, 3.0L V6 - Gas
2004 Ford Thunderbird Base, Pacific Coast Roadster 3.9L V8 - Gas
2004 Lincoln LS Base 3.0L V6 - Gas, 3.9L V8 - Gas
2004 Mercury Monterey Base, Premier 4.2L V6 - Gas
2004 Mercury Sable GS, LS Premium 3.0L V6 - Flex, 3.0L V6 - Gas
2003 Ford Focus LX, SE, ZTS, ZTW, ZX3, ZX5 2.3L L4 - Gas
2003 Ford Thunderbird Base 3.9L V8 - Gas
2003 Ford Windstar Base, LX, Limited, SE, SE Sport, SEL 3.8L V6 - Gas
2003 Lincoln LS Base, LSE 3.0L V6 - Gas, 3.9L V8 - Gas
(3631 more fitments)

Blue Springs Ford

When it comes to serving our customers, BlueSpringsFordParts.com is a step above the rest. We're one of the highest rated OEM Ford parts retailers online, and our staff has more than 100 years of Ford parts experience combined. 

  • We offer only genuine OEM Ford, Lincoln, and Mercury parts and accessories
  • When you provide your vehicle VIN, we can guarantee an exact fit
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