SKP SK2451198 Mass Air Flow Sensor

Mass Air Flow Sensor for Ford and Lincoln

Restore accurate airflow measurement with this SKP Mass Air Flow Sensor, part number SK2451198. It is built for 2003-2004 Ford Expedition and 2003-2004 Lincoln Navigator applications with sensor and housing configuration, helping the engine control unit calculate fuel delivery with the correct air input.

• Measures incoming air for precise fuel management
• Built to meet or exceed OE specifications
• Supports smoother engine operation and improved fuel economy
• Helps maintain cleaner-running combustion
• Direct replacement for select Ford Expedition and Lincoln Navigator models

Detailed Product Information

The SKP SK2451198 mass air flow sensor is an emission control component that monitors the volume of air entering the engine. For 2003-2004 Ford Expedition and 2003-2004 Lincoln Navigator vehicles, this sensor with housing helps the ECU deliver the proper fuel amount based on real-time airflow data. This part cross-references Hitachi Automotive MAF0044 for the same application.

Common Issues This Part Can Address

• Rough idle caused by inaccurate airflow readings
• Poor fuel economy from incorrect air-fuel calculations
• Hesitation or sluggish throttle response
• Check engine light related to mass air flow sensor faults
• Unstable engine performance from contaminated or failing sensor output

Installation Notes and Tips

Verify the connector style and housing configuration before installation. Replace the sensor only after confirming the intake tract is clean, since dirt or oil residue can affect readings. For best results, inspect the air filter and intake ducting during service on Ford Expedition and Lincoln Navigator applications.

Quality Assurance

SKP builds this sensor to meet or exceed OE specifications for accurate readings and dependable airflow measurement. The SK2451198 is engineered for direct-fit service on the listed vehicles.