Mass Air Flow Sensor; 4-Blade (97-03 4.2L F-150)Find parts that fit my vehicle

Efficient Airflow Measurement. The Mass Air Flow Sensor with 4 blade terminals precisely measures the volume of air entering the engine. This information is essential for the engine control unit to balance and deliver the correct fuel mixture for optimal combustion, ensuring efficient engine performance.

Construction and Appearance. Made with high-quality components featuring black and silver finishes, this sensor is supplied without housing. It incorporates durable blade terminals for reliable connectivity and effective signal transmission.

Installation. Installation is straightforward and typically requires no specialized tools or drilling. The sensor is a direct replacement that fits into the existing sensor location for an easy and hassle-free swap.

Warranty. This sensor includes a 2-year warranty guaranteeing quality and durability under normal usage conditions.

Application. Designed primarily to fit the 1997-2003 Ford F-150 with a 4.2L engine, this sensor also fits additional compatible models, replacing the original sensor without housing and matching the specific engine configuration.

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