Genuine OEM Audi Mass Air Flow Sensor, part number 04L906461B. This critical sensor accurately measures the volume and density of air entering the engine, providing essential data to the engine control unit for precise fuel injection and ignition timing. Weighing 0.22 kg, this sensor ensures exact calibration and signal characteristics for optimal engine efficiency and emissions control.

Catalogue entry: AIR METER.

Fitted with: WHT006727 SEAL. RING, WHT002087 SCREW, N10296001 CLAMP.