BMW E84 E87 E90 E8x E9x N47 N47d20c MASS AIR FLOW SENSOR MAF OEM 8509724 #17C3
Manufacturer Part Number: 8509724. Reference OE/OEM Number: #17C3. Sensor Type: Mass Sensor. Type: Sensor. Oem part in good working order. All marks and scratches are pictured and indicated to the best of our ability.