Bosch 0280218228 Mass Air Flow Sensor with Housing

The Bosch 0280218228 is a complete mass air flow (MAF) sensor assembly featuring OE technology that delivers precise function and calibration for trouble-free operation and emission compliance. This hot film MAF sensor is factory-calibrated with its housing to ensure accurate air flow measurement for optimal engine performance.

Key Features:

• Complete MAF sensor assembly with integrated housing
• Hot film sensor technology for precise air flow measurement
• Factory-calibrated as a complete unit for accuracy
• OE-quality construction ensures proper function and emissions compliance
• Direct replacement for original equipment

Important Installation Note: This sensor is calibrated with the housing as a complete assembly. Always replace the entire unit—never replace the sensor element alone unless specifically recommended by the vehicle manufacturer, as doing so will compromise calibration accuracy.

Bosch is a trusted OE supplier known for precision-engineered sensors that meet stringent quality standards. This MAF sensor provides reliable air flow data to the engine control module, ensuring proper fuel metering, smooth idle, and optimal performance.