Walker 245-1071 Mass Air Flow Sensor

Walker Mass Air Flow Assembly 245-1071

Walker Mass Air Flow Assembly 245-1071 is a direct-fit engine management sensor assembly for select Ford, Mazda applications. It is built with a female connector, 4 terminals, and housing included for a service-ready replacement on confirmed vehicles.

Key Features

• Mass air flow sensor assembly for emission control and engine management systems
• Housing included for a complete assembly-style replacement
• Female connector with 4 terminals
• Built by Walker, a long-standing fuel system and engine sensor manufacturer
• Meets or exceeds OEM standards and specifications per Walker Products’ manufacturing approach

Product Line Details

The Walker Mass Air Flow Assembly line focuses on replacement engine sensors for vehicles that need accurate airflow measurement to support proper fuel delivery and drivability. Part number 245-1071 is part of Walker’s engine management offering, backed by in-house manufacturing, product management, engineering, and technical support resources.

Fitment

• Fits 1993-1995 Ford Probe, N/A
• Fits 1994-1995 Mazda 626, N/A
• Fits 1994-1995 Mazda MX-6, N/A

This part cross-references Delphi AF10110 and Standard Ignition MAS0346 for the same application.

What It Helps Address

• Rough idle caused by inaccurate airflow readings
• Hesitation during acceleration
• Lean or rich fuel mixture concerns
• Check engine light conditions related to the mass air flow sensor
• Poor throttle response on Ford Probe and Mazda 626 or MX-6 applications

Installation Notes

Verify connector style, terminal count, and housing configuration before installation. Confirm vehicle application by year, make, and model, including 1993-1995 Ford Probe and 1994-1995 Mazda 626 or Mazda MX-6. Inspect the intake tract and electrical connector for contamination or damage before replacing the sensor assembly.

Quality Assurance

Walker Products has supplied automotive fuel system and engine sensor components since 1946 and is ISO 9001/IATF16949 certified. The brand states its parts are manufactured to meet or exceed OEM standards and specifications.