Bosch 274 094 00 48 Hot Film Mass Air Flow Sensor - 274 094 00 48 HFM-7

The Bosch 274 094 00 48 is a precision-engineered hot film mass air flow (MAF) sensor designed to deliver accurate air mass measurement for optimal engine performance and fuel efficiency. As an original equipment manufacturer and global leader in automotive sensor technology, Bosch builds this HFM-7-IP sensor to exacting specifications for reliable operation.

Key Features:

• Hot film air mass sensing technology for precise airflow measurement
• Direct replacement for OEM part numbers 274 094 00 48 and A 274 094 00 48
• Bosch part number 0 280 218 275
• Ensures proper fuel mixture and combustion efficiency
• Helps reduce harmful emissions while maintaining fuel economy
• Original equipment quality construction and calibration

This mass air flow sensor monitors the volume and density of air entering the engine, providing critical data to the engine control unit (ECU) for precise fuel injection timing and air-fuel ratio management. A properly functioning MAF sensor is essential for smooth engine operation, optimal fuel economy, and compliance with emissions standards.