Delphi AF10115 Mass Air Flow Sensor

Delphi AF10115 Mass Air Flow Sensor

The Delphi AF10115 mass air flow sensor is a probe-only replacement built for vehicles that use a blade-terminal, oval-connector MAF design. It is a premium-grade, bolt-on sensor with a female connector and male terminals, made for direct service on select Ford applications including Bronco, E-150 Econoline, F-150, and F-250 models.

Key Features

• Mass air flow sensor, probe only
• Black and silver finish
• Oval 1-connector design with 4 terminals
• Female connector and male terminal layout
• Bolt-on mounting type
• Premium item grade
• No housing included and no wiring harness included

Detailed Description

Delphi AF10115 is engineered for probe-only MAF sensor applications where the sensing element is serviced separately from the housing. Delphi draws on OE heritage and decades of supplier experience with major automakers, bringing factory-style knowledge to this aftermarket mass air flow sensor. This part cross-references Standard Ignition MAS0345 for the same application. It is a direct replacement choice for select Ford Bronco, Ford E-150 Econoline, Ford E-150 Econoline Club Wagon, Ford F-150, Ford F-250, and related E-Series and F-Series trucks and vans listed in the fitment data.

What It Helps Fix

• Rough idle caused by an inaccurate air metering signal
• Hesitation or stumble during acceleration
• Check engine light related to mass air flow sensor performance
• Poor fuel control from a failing probe-only MAF sensor
• Driveability issues on Ford Bronco, F-150, and Econoline applications

Installation Notes and Tips

Verify the vehicle uses a probe-only mass air flow sensor before ordering. Confirm the connector shape, terminal count, and mounting style match the original unit, and compare the stamped service number when available. This part is listed for 1994-1996 Ford Bronco, 1994-1996 Ford E-150 Econoline, 1994-1996 Ford E-150 Econoline Club Wagon, 1994-1996 Ford F-150, 1994-1996 Ford F-250, 1995 Ford E-150 Econoline, 1995 Ford E-150 Econoline Club Wagon, 1995 Ford E-250 Econoline, 1995 Ford E-350 Econoline, 1995 Ford E-350 Econoline Club Wagon, 1995 Ford F-150, 1995 Ford F-250, and 1995 Ford F-350. Fitment notes include California Emission System and stamped F5UF12B579AA applications where specified.

Quality Assurance

Delphi builds aftermarket parts using OE experience and supplier knowledge developed through work with leading automakers. AF10115 is a premium-grade replacement sensor intended to meet the fit and function requirements of the listed Ford applications.