Car MAF Mass Air Flow Sensor for Ford Expedition 2003-2004 No.3L7U12B579AA M8x82mmx120mm The foam sheets work by

The foam sheets work by creating a barrier between the hot or cold material and the surrounding air

Insert the end of screws

1 x Package Box

They provide flexibility and ease of movement

47 inch) 16mm(0

Car MAF Mass Air Flow Sensor for Ford Expedition 2003-2004 No.3L7U12B579AA M8x82mmx120mm The foam sheets work byFeatures: MAF Sensor is a sensor used to measure the flow of air into the engine. It is an important part of the engine management system and is used to monitor airflow for precise fuel injection control. The Mass Air Flow Meter Sensor is made of quality material makes it corrosion resistant and enhances the Valve durability. Professional installation is highly recommended. 1. Turn off the engine and disconnect the negative battery line to ensure