Homeβ€Ί Emission Control > Sensorsβ€Ί Spectra MA201 Mass Air Flow Sensor
Part #: MA201

Spectra MA201 Mass Air Flow Sensor

104 vehicles fit this part
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OE Direct Replacement β€” Bolt-on fit, no modifications needed
Fitment: Ford and Mercury, Contour, Cougar, Crown Victoria, E-150, E-150 Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, E-250, E-250 Econoline, E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Econoline, Excursion, F-150, F-250, F-250 Super Duty, F-350, F-350 Super Duty, Mustang, Mystique, and Windstar
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Reliable Mass Air Flow Sensor for Ford and Mercury Vehicles

The Spectra MA201 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of Ford and Mercury models. This sensor helps maintain optimal engine performance by ensuring precise air-fuel mixture readings.

  • Direct replacement Mass Air Flow Sensor for select Ford and Mercury vehicles
  • Compatible with models including Ford F-150, Mustang, Crown Victoria, and Mercury Cougar
  • Part number MA201 ensures exact fit and function
  • Supports emission control system efficiency
  • Durable construction for consistent sensor performance

Product Details and Compatibility

The Spectra MA201 Mass Air Flow Sensor is engineered to meet OEM specifications for a variety of Ford and Mercury vehicles. It is compatible with Ford models such as the F-150, F-250 Super Duty, Mustang, Crown Victoria, and Econoline series including E-150, E-250, and E-350 variants. Mercury models like the Cougar and Mystique are also supported. This sensor accurately measures the amount of air entering the engine, which is critical for the engine control unit to regulate fuel injection and maintain emission standards.

Common Applications and Problem Resolution

  • Restores proper air-fuel ratio for improved engine efficiency
  • Resolves rough idling and engine hesitation issues
  • Helps correct poor acceleration and stalling problems
  • Addresses check engine light triggers related to airflow sensor faults
  • Supports emission system compliance and reduces exhaust emissions

Installation Notes and Tips

Installation of the Spectra MA201 Mass Air Flow Sensor should be performed with the engine off and cooled down. Ensure the sensor connector is clean and securely attached to avoid signal interruptions. It is recommended to inspect the air intake system for leaks or blockages during installation. Calibration or resetting the engine control unit may be necessary after replacement to ensure accurate sensor readings.

Quality Assurance and Warranty

Manufactured to meet industry standards, the Spectra MA201 Mass Air Flow Sensor undergoes rigorous quality control to ensure reliable performance. While specific warranty details are not provided, Spectra parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.

This part fits 104 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2005FordExcursion6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2005FordExcursion5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2005FordF-1504.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2005FordF-2504.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordCrown VictoriaLX4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordCrown VictoriaLX Sport4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordCrown VictoriaBase4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordExcursion6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2004FordExcursion5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-1504.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-2504.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-250 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-250 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-3505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2004FordF-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordMustangMach 14.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordMustangGT4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordMustangGT Equipado4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2004FordMustangGT Base4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordCrown Victoria4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-1505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-1504.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-150 Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-150 Club Wagon4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-2505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-2504.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-350 Club Wagon6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-350 Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2003FordE-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordEconoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordExcursion6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2003FordExcursion5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordF-250 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2003FordF-250 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordF-3505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordF-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2003FordF-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordMustangMach 14.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordMustangGT4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2003FordWindstar3.8LV6N/A
2002FordE-1505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-150 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-150 Econoline4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-150 Econoline Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-150 Econoline Club Wagon4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-250 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-350 Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-350 Econoline Club Wagon6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-350 Econoline Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2002FordE-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordEconoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordExcursion6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2002FordExcursion5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordF-250 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2002FordF-250 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordF-3505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordF-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2002FordF-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002FordMustang4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2002MercuryCougar2.0LL4N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-150 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-150 Econoline4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-150 Econoline Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-150 Econoline Club Wagon4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-250 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-350 Econoline Club Wagon6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-350 Econoline Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2001FordE-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordEconoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordExcursion6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2001FordExcursion5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordF-250 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2001FordF-250 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordF-3505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001FordF-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2001FordF-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2001MercuryCougar2.0LL4N/ACompatible with multiple Mass Air Flow Sensors.
2000FordContour2.0LL4N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-150 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-150 Econoline4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-150 Econoline Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-150 Econoline Club Wagon4.6LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-250 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-350 Econoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-350 Econoline Club Wagon6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-350 Econoline Club Wagon5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2000FordE-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordEconoline5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordExcursion6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2000FordExcursion5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordF-250 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2000FordF-250 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordF-3505.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000FordF-350 Super Duty6.8LV10N/ACompatible with multiple Mass Air Flow Sensors.
2000FordF-350 Super Duty5.4LV8N/ACompatible with multiple Mass Air Flow Sensors.
2000MercuryCougar2.0LL4N/ACompatible with multiple Mass Air Flow Sensors.
2000MercuryMystique2.0LL4N/ACompatible with multiple Mass Air Flow Sensors.
1999FordContour2.0LL4N/ASensor Only; From 05/03/1999
1999MercuryCougar2.0LL4N/ASensor Only; From 05/25/1999

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

221064M221064P245119324520453W7Z12B579BARM59017590185902064188774500197450032865001986500258650032AF10130AF10143AFLS141AFLS151AFLS159AFLS168RMAFLS173RMMA1002MAF0009MAF0028MAF0041MAF10143MAF650019MAS0114MAS0118MF0860MF0860NMF0866MF0866NMF0866TMQ6333XS8Z12B579BAXS8Z12B579BARMXS8Z12B579BBRMXTP450019XTP450032YC2F12B579BA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.