Delphi AF10127 mass air flow sensor for the 2001-2003 Ford Ranger V6 4.0L and other vehicles measures the air entering the engine so the engine computer can set fuel delivery. It is designed and tested to meet or exceed OE requirements, with OE technology validated against the vehicle applications.
A failing mass air flow sensor can show up as a rough idle, hesitation under acceleration or a check engine light, and those signs can have other causes. Before you replace this Delphi MAF sensor, look over the intake duct and the sensor connector with the engine off and cool for cracks, loose clamps or damaged pins, because unmetered air leaking in can look similar.
This mass air flow sensor for the 2001-2006 Ford Escape V6 3.0L also fits the 2001-2004 Ford Mustang V6 3.8L and the 2004 Mustang V6 3.9L, and each takes one. If your car is not named here, run its year, model and engine through the Buyer's Guide tab before you order.
One mass air flow sensor, probe only.
Is the Delphi AF10127 a Mustang mass air flow sensor for the 2001-2004 Ford Mustang V6 3.8L?
Yes, Delphi AF10127 fits the 2001-2004 Ford Mustang V6 3.8L and the 2004 Ford Mustang V6 3.9L, one sensor per vehicle. For other years or engines, use the Buyer's Guide tab.
Is this the right MAF sensor for the 2001-2003 Ford Ranger V6 4.0L?
Yes. Delphi AF10127 fits the 2001-2003 Ford Ranger V6 4.0L, and that engine takes one sensor.
Is the Delphi AF10127 a probe-only mass air flow sensor?
Yes. This listing is one mass air flow sensor, probe only, and the probe design is meant to avoid replacing the flow tube.
How does the Delphi AF10127 handle changes in outside temperature?
Its high-quality sensing elements are made for performance over a wide range of ambient temperatures, and the sensor is calibrated and tested.
Is this mass air flow sensor tested to match the OE part?
Yes. Delphi calibrates and tests its mass air flow sensors to match the OE part, and validates its OE technology against the vehicle applications.
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.
