This Hitachi 2505015 Mass Air Flow Meter Sensor is a new replacement part for BMW vehicles. It is designed to meet original equipment specifications, ensuring quality and reliability. The sensor type is Mass Airflow Sensor (MAF Sensor), with one sensor included in the package. With dimensions of 14.7cm in length, 14.2cm in width, and 10.9cm in thickness, this sensor weighs 0.1kg. It is intended for air intake and fuel delivery in the vehicle's engine, providing accurate measurement for optimal performance.