Hella 358095451 Mass Air Flow Sensor with Connector - 4-Pin

The Hella 358095451 Mass Air Flow Sensor is a precision-engineered component designed to accurately measure intake airflow for optimal engine performance. This sensor is located between the air filter housing and intake manifold, providing critical real-time data to the engine control module for proper air/fuel mixture adjustment.

Key Features:

• Hot-film sensor technology delivers high air-mass measuring precision for improved fuel efficiency and engine response
• 4-pin connector design with pipe-neck configuration and included seal for secure installation
• Robust sensor construction engineered for long service life in diverse environmental conditions
• Wide dynamic measurement range supports accurate exhaust gas recirculation (EGR) system monitoring
• Manufactured to meet OE specifications for reliable performance and proper calibration

A failing mass air flow sensor can cause poor acceleration, rough idling, decreased fuel efficiency, increased emissions, and check engine light activation. Common diagnostic trouble codes associated with MAF sensor failure include P0101, P0102, and P0103. Hella leverages extensive OE expertise in electronics to deliver sensors with optimized performance through precise flow measurement accuracy.