Ford Mass Air Flow Sensor 6C11-12B579-AA 1376235 AFH70M-54 OEM Standard

This MAF sensor for Ford Focus (2005-2011 1.6L/1.8L/2.0L), Ford Mondeo (2007-2014 2.0L/2.3L) and Mazda3 (2006-2012 1.6L/2.0L) directly replaces the original part. Its core function is to accurately measure intake air, transmit the signal to the ECU to optimize the air-fuel ratio, ensuring engine stability and reduced fuel consumption. OEM numbers 6C11-12B579-AA, AFH70M-54, 9658127480 and 9657127480 are cross-checkable to original standards. Replacement difficulty is low; use a Phillips screwdriver to remove two screws on the intake pipe, ensure the seal is correctly positioned to avoid air leaks. This product is a KLP brand OEM-standard part, suitable for bulk procurement to reduce maintenance costs from MAF sensor failures.