Air Mass Flow Sensor - BMW E46 M3 / E6x M5 M6 / Z3 M / Z4 M S54

Bosch air mass sensors are built to exacting specifications as required for such a sensitive measuring device.

Through a precise manufacturing process, the correct type and thickness of platinum wire or thick film ceramic measuring elements are selected and accurately calibrated to provide optimum performance.

Features and Benefits:

• OEM Quality Direct fit Application
• Measurement of air mass (gas mass) through-flow per unit of time, independent of density and temperature
• Extensive measuring range
• Highly sensitive, particularly for small changes in flow rate
• Wear-free since there are no moving parts
• Insensitive to dirt and contamination
• Utilizes the factory style mounts, connectors and fittings
• Provides exceptional reliability

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