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Mass Air Flow Sensor - main product image
Spectra Premium
Part # MA278
4.7(47 reviews)

Mass Air Flow Sensor

Fits Ford, Lincoln — 182 vehicle applications

Call for Price

Contact us at 1-866-461-2787 for pricing

available

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
Will this fit your vehicle?

Select your vehicle to check fitment.

Spectra Premium MA278 Vehicle Fitment

Fits 182 vehicles

This Mass Air Flow Sensor fits Ford, Lincoln vehicles.

  • 2017-2022 Ford GT

  • 2013-2019 Ford Taurus

  • 2013-2019 Ford Police Interceptor Sedan

  • 2013-2019 Ford Police Interceptor Utility

  • 2013-2016 Ford Explorer

  • 2013-2016 Ford Flex

  • 2013-2016 Ford Fusion

  • 2013-2015 Ford E-350 Super Duty

  • 2013-2015 Ford E-450 Super Duty

  • 2012-2014 Ford Expedition

  • 2011-2019 Ford F-250 Super Duty

  • 2011-2019 Ford F-450 Super Duty

  • 2011-2019 Ford F-550 Super Duty

  • 2011-2019 Ford Lobo

  • 2011-2016 Ford F-350

  • 2011-2015 Ford F-53 Motorhome Chassis

  • 2011-2015 Ford F-59 Commercial Stripped Chassis

  • 2011-2014 Ford Mustang

  • 2010-2020 Ford F-150

  • 2010-2019 Ford F-350 Super Duty

Spectra Premium MA278 Specifications

California_Prop 65 Message
Y
Color
Black
Housing Included
No
Terminal Type
Spade
Mounting Hardware Included
No
Grade Type
Standard Replacement

Spectra Premium MA278 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

MAF100821MF734AFLS165MAS0319MAF027SAF1045226686983305003156MAF0112865008674500862451329XTP450086BR3112B579AABR3Z12B579AMF24141MF24141NMF24141SMA1151MF24141

Spectra Premium MA278 Product Description

Our mass air flow sensors have a programmable ceramic circuit board make of premium grade silicon coating to protect from severe under hood temperature fluctuations and road vibrations. The optimal circuit design allows faster signal response and consistancy with the use of new all platinum resistance thermometer sensors.

Our mass air flow sensors have a programmable ceramic circuit board make of premium grade silicon coating to protect from severe under hood temperature fluctuations and road vibrations. The optimal circuit design allows faster signal response and consistancy with the use of new all platinum resistance thermometer sensors.

About Spectra Premium

Shop Spectra Premium Mass Air Flow Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the Spectra Premium MA278. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — Spectra Premium MA278

What vehicles does the Spectra Premium MA278 fit?

The Spectra Premium MA278 fits 24 vehicle applications including 2017-2022 Ford GT, 2010-2020 Ford F-150, 2010-2019 Ford F-350 Super Duty, 2011-2019 Ford F-250 Super Duty, 2011-2019 Ford F-450 Super Duty and 19 more. Check the full fitment list above to confirm your vehicle.

What parts does the Spectra Premium MA278 replace?

The Spectra Premium MA278 is a direct replacement for MAF10082, 1MF734, AFLS165, MAS0319, MAF027S and 14 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the Spectra Premium MA278?

Shipping options for the Spectra Premium MA278 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the Spectra Premium MA278?

For current pricing on the Spectra Premium MA278, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Mass Air Flow Sensor a direct fit replacement?

Yes, the Mass Air Flow Sensor by Spectra Premium is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Mass Air Flow Sensor come with?

The Mass Air Flow Sensor comes with the standard Spectra Premium manufacturer warranty. Please check the product specifications for exact warranty terms.