Description: Mass air flow sensor allows the vehicle to detect the mass of airflow entering the engine necessary for proper fuel mixture. Mass air flow sensor can easily be located beside the air intake box inside the engine bay. Made of good material, good performance and longer lifespan. This is a non-OEM product, accessory only! Specification: Material: Plastic, Metal Color: Black OE Number: 7M5112B579BB Pin Number: 4 Size: 8.3x5.8cm / 3.27"x2.28"(L*W) Fitment: for Ford Focus 2.0L 2012-2015 for Ford Mondeo 2.0L 2012 Package Includes:1 x Mass Air Flow Sensor Meter