Hella 358166371 Mass Air Flow Sensor

The Hella 358166371 is a high-quality mass air flow (MAF) sensor designed to accurately measure the amount of air entering the engine intake system. This sensor provides critical data to the engine control unit (ECU) to optimize fuel injection, ignition timing, and overall engine performance.

Key Features:

• Precision hot-film or hot-wire sensing element for accurate airflow measurement
• Durable construction designed to withstand harsh underhood environments
• Direct-fit replacement for OEM mass air flow sensors
• Helps maintain optimal fuel economy and engine performance
• Built to Hella's strict OE quality standards

Mass air flow sensors play a vital role in modern engine management systems by monitoring intake air volume and temperature. A faulty MAF sensor can cause poor acceleration, rough idle, decreased fuel economy, and check engine light illumination. This Hella replacement sensor restores proper engine operation and ensures accurate air-fuel mixture control.