Walker 245-2154 Mass Air Flow Sensor

Walker Mass Air Flow Sensor 245-2154

Walker Mass Air Flow Sensor 245-2154 is a direct-fit engine management replacement for select Ford trucks and vans with the oval connector configuration. It supports accurate airflow measurement for the 1993-1996 Ford E-150 Econoline, Ford E-150 Econoline Club Wagon, Ford E-250 Econoline, Ford E-350 Econoline, Ford E-350 Econoline Club Wagon, Ford Bronco, Ford F-150, Ford F-250, and Ford F-350 applications listed below.

Key Features

• Mass air flow sensor for emission control and engine management systems
• 4-terminal female connector
• Mounting hardware included
• No housing included
• Walker Mass Air Flow Sensor line for OE-style replacement needs

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards and specifications. Part number 245-2154 is part of the Walker Mass Air Flow Sensor line and is built for vehicles that require the oval connector style noted in the fitment data. This sensor is used on 1993-1996 Ford E-150 Econoline, 1994-1996 Ford F-150, and related Ford Bronco, F-250, and E-Series applications, making it a practical replacement when the original airflow signal becomes inaccurate.

This part cross-references Spectra Premium MA395 for the same application.

What It Helps Fix

• Rough idle caused by incorrect airflow readings
• Hesitation or stumble during acceleration
• Poor fuel economy from inaccurate air metering
• Check engine light related to mass air flow sensor faults
• Driveability issues on Ford Bronco, F-150, F-250, and E-Series vans with oval connector fitment

Installation Notes

Verify the connector style before ordering; this application requires the oval connector noted in the fitment data. Confirm the vehicle year, model, and emissions configuration before installation. Inspect the intake tract, wiring connector, and mounting surfaces for contamination or damage before replacing the sensor. Use the included mounting hardware as needed during installation.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house product management and engineering support. The company states its engine sensors and fuel system components are produced to meet or exceed OEM standards and specifications.

• Fits 1993-1996 Ford E-150 Econoline, N/A
• Fits 1993-1996 Ford E-150 Econoline Club Wagon, N/A
• Fits 1994-1995 Ford E-250 Econoline, N/A
• Fits 1995 Ford E-350 Econoline, N/A
• Fits 1995 Ford E-350 Econoline Club Wagon, N/A
• Fits 1994-1996 Ford F-150, N/A
• Fits 1994-1996 Ford F-250, N/A
• Fits 1995-1996 Ford Bronco, N/A
• Fits 1995-1996 Ford Bronco, N/A, California Emissions; with Oval Connector
• Fits 1995 Ford F-350, N/A