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Mass Air Flow Sensor for 2003 Mercury Mountaineer

We have 13 Items In-stock. Select your vehicle's Submodel to continue.

A1 Cardone OE replacement Mass Air Flow Sensor

A1 Cardone Remanufactured Mass Air Flow Sensors precisely measure the amount of air flowing into the engine. They provide exact information used by the engine to calculate fuel delivery. These mass air flow sensors will not cause hesitation or stalling.

A1 Cardone Mass Air Flow Sensor

$87.43 $103.17 You Save $15.74 (15%)
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Availability: In Stock
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  • Sku#: A17450011
  • Condition: Remanufactured
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1-year or 18,000-mile A1 Cardone limited warranty

Fits the following 2003 Mercury Mountaineer Submodels

  • 6 Cyl 4.0L | Base
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Customer Review: (see review/s)
  • Once install solved the problem. Faster than finding the part locally.

    posted by: Ray on July 14, 2009

  • it did what I need to cheap. It saved me lot of money getting it for you guys over getting some place like autozone.

    posted by: on June 18, 2009

A1 Cardone Mass Air Flow Sensor

$91.83 $108.36 You Save $16.53 (15%)
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Availability: In Stock
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  • Sku#: A17450019
  • Condition: Remanufactured
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day

Fits the following 2003 Mercury Mountaineer Submodels

  • 8 Cyl 4.6L | Base
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Jet Performance Mass Air Flow Sensor

JET PERFORMANCE PRODUCTS - POWR-FLO MASS AIR FLOW SENSOR

JET Performance Products’ Powr-Flo mass air flow sensor gives the vehicle up to 45% more air flow, which means significantly increased power and mileage - regardless of other tuning modifications. JET offers chips, modules and programmers that streamline horsepower and torque throughout a vehicle’s entire power band, not just when being utilized in full-throttle driving conditions like many tuning products on the market today.

  • Can work with modified vehicles (modified exhaust, cold air, tuning and ignition systems)
  • Increases air flow by up to 45%
  • Easy installation, with tech support available
  • Improves overall fuel economy, drivability and horsepower
  • Street legal in all 50 states
  • For 1990-2013 vehicles

See product for application details.

Jet Performance Powr-Flo Mass Air Flow Sensor - Plastic, MAF sensor

$308.21 $391.95 You Save $83.74 (21%)
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Availability: In Stock
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  • Sku#: J2069112
  • Series: Jet Performance Powr-Flo
  • Material: Plastic
  • Type: MAF sensor
  • Condition: New
  • Quantity Sold: Sold Individually
  • Recommended Use: Street Performance
  • Anticipated Ship Out Time: 2-3 business days
  • Warranty: 2-year Jet Performance limited warranty
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Fits the following 2003 Mercury Mountaineer Submodels

  • 8 Cyl 4.6L | Base
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Delphi U-core Direct OE replacement Mass Air Flow Sensor

Delphi Mass Air Flow Sensor

Delphi OE Replacement Mass Air Flow Sensor is the replacement of choice when it's time for you to restore your old mass air flow sensor. It's similarly designed to be just like the original mass air flow sensor which was included with your vehicle so you could be sure of its capabilities. Fixing or customizing your automobile often involves replacing parts. An aged and broken down mass air flow sensor works a lot less proficiently changing it lessens the hazard of harming other vehicle parts. Have your intake work at top efficiency and travel with confidence.

Delphi Mass Air Flow Sensor

$114.44 $135.04 You Save $20.60 (15%)
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Availability: In Stock
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  • Sku#: DELAF10127
  • Condition: New
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1-year or 12,000-mile Delphi limited warranty

Fits the following 2003 Mercury Mountaineer Submodels

  • 6 Cyl 4.0L | Base
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Customer Review: (see review/s)
  • Allo I intalled the new mass air flow sensor and i got a trouble code p0068 TP (throttle position not at the right place) so I cleaned the old one and I reintalled it.With the old one I have no code.Do you know what I can do so I can install the new one (I paid for) and get no trouble code?If you find the way thank you.

    posted by: realmath on December 13, 2013

Delphi Mass Air Flow Sensor

$102.37 $120.80 You Save $18.43 (15%)
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Availability: In Stock
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  • Sku#: DELAF10131
  • Condition: New
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1-year or 12,000-mile Delphi limited warranty

Fits the following 2003 Mercury Mountaineer Submodels

  • 8 Cyl 4.6L | Base
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Motorcraft New OE replacement Mass Air Flow Sensor

Restoring your automobile's intake structure would be a lot less difficult with Motorcraft OE Replacement Mass Air Flow Sensor. Having attributes and designs which match or exceed the specifications of their OE equivalents, these replacement mass air flow sensors are able to save your vehicle both from decline in performance and sudden malfunction. Having the advantages of original equipment quality style and design, high quality materials, and enhanced manufacturing techniques, Motorcraft OE Replacement Mass Air Flow Sensor delivers dependable general performance and flexibility.

Motorcraft Mass Air Flow Sensor - Direct Fit

$137.63 $162.40 You Save $24.77 (15%)
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Availability: In Stock
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  • Sku#: MIAFLS178RM
  • Condition: New
  • Product Fit: Direct Fit
  • Anticipated Ship Out Time: 1-2 Business Days

Fits the following 2003 Mercury Mountaineer Submodels

  • 8 Cyl 4.6L | Base
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Standard Remanufactured OE replacement Mass Air Flow Sensor

Standard for the longest time has been a trustworthy name in manufacturing mass air flow sensors for your intake system. Complete fit, dependable performance, and tough style are the exemplifying qualities of Standard's original equipment (OE) equivalent mass air flow sensor. This replacement item is carefully patterned after to perform like the default mass air flow sensor that came with your vehicle. Every Standard Remanufactured OE Replacement Mass Air Flow Sensor, to achieve this manufacturing feat, is built according to exacting standard.

Daily automotive examination is needed for safer or relaxing travel. Diminished level of driving quality, poor overall functionality, lower than optimal gasoline mileage, or increased threat of unit failure are just some disadvantages of driving with a damaged auto part.

Standard Mass Air Flow Sensor

$119.16 $140.61 You Save $21.45 (15%)
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Availability: In Stock
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  • Sku#: SIMF20068
  • Condition: Remanufactured
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year, unlimited-mileage Standard limited warranty

Fits the following 2003 Mercury Mountaineer Submodels

  • 6 Cyl 4.0L | Base
See more

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