Spectra Premium MA166 mass air flow sensor for the 1997-1998 Ford F-150 V8 4.6L or 5.4L and other vehicles measures the air entering the engine.
A rough idle, hesitation or a check engine light can mean the mass air flow sensor is worn, though a cracked intake hose or worn spark plugs can also be behind them, so find the cause before you replace the sensor. This listing is one sensor, and the engine takes one.
This mass air flow sensor also fits the 1996 Ford F-250 V8 7.5L, the 1997-1998 F-250 V8 4.6L or 5.4L and the 1996-1998 Ford Mustang V8 4.6L. If your truck, van or car is not named here, look up its year, model and engine in the "Vehicles it fits" section.
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Is this a Ford F-150 mass air flow sensor for the 1997-1998 V8 4.6L or 5.4L?
Yes. Spectra Premium MA166 fits the 1997-1998 Ford F-150 with the V8 4.6L or V8 5.4L engine. For another truck, check the "Vehicles it fits" section.
Is MA166 a Mustang mass air flow sensor for the 1996-1998 V8 4.6L?
Yes. Spectra Premium MA166 is listed for the 1996-1998 Ford Mustang V8 4.6L, with a quantity of one per application.
Can I keep driving with a failing mass air flow sensor?
Have it checked promptly rather than driving on with it. Spectra Premium MA166 replaces the sensor if testing shows it is the cause.
What can a failing mass air flow sensor cause?
A worn sensor can cause a rough idle, hesitation or a check engine light. A shop can read the stored codes and test the sensor to see whether it is behind them.
Does the engine take just one MA166 sensor?
Yes. The fitment lists a quantity of one per application, and this listing is a single Spectra Premium MA166 sensor.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
