HomeEmission Control > SensorsSpectra MA166 Mass Air Flow Sensor
Part #: MA166

Spectra MA166 Mass Air Flow Sensor

57 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$130.36Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Lincoln, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Econoline, Club Wagon, Expedition, F-150, F-250, Lobo, Mustang, Mark VIII, Navigator, F-250 HD, F-350, Taurus, and Continental
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Mass Air Flow Sensor for Ford and Lincoln Vehicles

The Spectra MA166 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of Ford and Lincoln models. This sensor helps maintain optimal engine performance by delivering precise data to the engine control unit.

  • Direct replacement Mass Air Flow Sensor for select Ford and Lincoln vehicles
  • Compatible with models including Ford F-150, Mustang, Expedition, and Lincoln Navigator
  • Part number MA166 ensures exact fit and function
  • Measures air intake volume to optimize fuel injection and engine efficiency
  • Durable construction for consistent performance under various driving conditions

Product Details and Compatibility

The Spectra MA166 Mass Air Flow Sensor is engineered to meet OEM specifications for emission control sensors. It is compatible with a wide range of Ford and Lincoln vehicles such as the Ford E-150 Econoline, F-250 HD, Mustang, and Lincoln Continental. This sensor accurately measures the amount of air entering the engine, allowing the vehicle’s computer to adjust fuel delivery accordingly. Using the correct MA166 sensor helps maintain engine efficiency and reduces emissions.

Common Applications and Problem Resolution

This Mass Air Flow Sensor is used to address issues related to inaccurate air intake readings that can affect engine performance. It is suitable for resolving problems such as:

  • Engine hesitation or stalling during acceleration
  • Reduced fuel efficiency and increased emissions
  • Check Engine Light triggered by faulty airflow readings
  • Rough idling or inconsistent engine performance
  • Difficulty starting the engine in some cases

Installation Notes and Tips

Installation of the Spectra MA166 sensor requires basic mechanical skills and standard hand tools. Before installation, ensure the engine is cool and disconnect the battery to prevent electrical issues. Remove the old sensor carefully to avoid damaging the air intake system. When installing the new sensor, verify the connector is securely attached and free of debris. After installation, it is recommended to clear any diagnostic trouble codes and perform a test drive to confirm proper operation.

Quality Assurance and Warranty Information

Manufactured to meet industry standards, the Spectra MA166 Mass Air Flow Sensor undergoes rigorous quality control to ensure reliable performance. While specific warranty details may vary, Spectra typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain compliance with emission control requirements for compatible Ford and Lincoln vehicles.

This part fits 57 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1999FordE-150 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1999FordE-150 Econoline4.6LV8N/AMass Air Flow Sensor with integrated housing
1999FordE-150 Econoline Club Wagon5.4LV8N/AMass Air Flow Sensor with integrated housing
1999FordE-150 Econoline Club Wagon4.6LV8N/AMass Air Flow Sensor with integrated housing
1999FordE-250 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1999FordE-350 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1999FordE-350 Econoline Club Wagon6.8LV10N/AMass Air Flow Sensor with integrated housing
1999FordE-350 Econoline Club Wagon5.4LV8GASN/AMass Air Flow Sensor with integrated housing
1999FordE-350 Super Duty6.8LV10N/AMass Air Flow Sensor with integrated housing
1999FordE-350 Super Duty5.4LV8N/AMass Air Flow Sensor with integrated housing
1999FordEconoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-150 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-150 Econoline4.6LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-150 Econoline Club Wagon5.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-150 Econoline Club Wagon4.6LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-250 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-350 Econoline6.8LV10N/AMass Air Flow Sensor with integrated housing
1998FordE-350 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordE-350 Econoline Club Wagon6.8LV10N/AMass Air Flow Sensor with integrated housing
1998FordE-350 Econoline Club Wagon5.4LV8GASN/AMass Air Flow Sensor with integrated housing
1998FordExpedition5.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordExpedition4.6LV8N/AMass Air Flow Sensor with integrated housing
1998FordF-1505.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordF-1504.6LV8N/AMass Air Flow Sensor with integrated housing
1998FordF-2505.4LV8N/AMass Air Flow Sensor with integrated housing
1998FordF-2504.6LV8N/AMass Air Flow Sensor with integrated housing
1998FordMustang4.6LV8N/AMass Air Flow Sensor with integrated housing
1998LincolnMark VIII4.6LV8N/AMass Air Flow Sensor with integrated housing
1998LincolnNavigator5.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-150 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-150 Econoline4.6LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-150 Econoline Club Wagon5.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-150 Econoline Club Wagon4.6LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-250 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-350 Econoline6.8LV10N/AMass Air Flow Sensor with integrated housing
1997FordE-350 Econoline5.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordE-350 Econoline Club Wagon6.8LV10N/AMass Air Flow Sensor with integrated housing
1997FordE-350 Econoline Club Wagon5.4LV8GASN/AMass Air Flow Sensor with integrated housing
1997FordExpedition5.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordExpedition4.6LV8N/AMass Air Flow Sensor with integrated housing
1997FordF-1505.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordF-1504.6LV8N/AMass Air Flow Sensor with integrated housing
1997FordF-2505.4LV8N/AMass Air Flow Sensor with integrated housing
1997FordF-2504.6LV8N/AMass Air Flow Sensor with integrated housing
1997FordF-250 HD7.5LV8N/AMass Air Flow Sensor with integrated housing
1997FordF-3507.5LV8N/AMass Air Flow Sensor with integrated housing
1997FordMustang4.6LV8N/AMass Air Flow Sensor with integrated housing
1997FordTaurus3.4LV8N/ASensor Module w/Housing; Services OE # F8LZ12B579AA; Services OE # XC2Z12B579AA
1997LincolnContinental4.6LV8N/AMass Air Flow Sensor with integrated housing
1997LincolnMark VIII4.6LV8N/AMass Air Flow Sensor with integrated housing
1996FordF-2507.5LV8N/AMass Air Flow Sensor with integrated housing
1996FordF-3507.5LV8N/AMass Air Flow Sensor with integrated housing
1996FordMustang4.6LV8N/AMass Air Flow Sensor with integrated housing
1996FordTaurus3.4LV8N/ASensor Module w/Housing; Services OE # F8LZ12B579AA; Services OE # XC2Z12B579AA
1996LincolnContinental4.6LV8N/AMass Air Flow Sensor with integrated housing
1996LincolnMark VIII4.6LV8N/AMass Air Flow Sensor with integrated housing
1995LincolnContinental4.6LV8N/AMass Air Flow Sensor with integrated housing

* 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:

245104524521542904629046P59040641883749524849948869524917839AF10119AFH8001AAFLS127RMF50F12B579AAF5OF12B579AAF5OY12B579AF65Z12B579AAF8LF12B579AAF8LZ12B579AAF8LZ12B579AARMMAF0037MAF1020MAF1231MAF69524MAS0134MF0898MF0898NMF0898TSU2043XC2Z12B579AAXTP49524

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