The proportion of electronics in vehicles has increased continuously in recent years. A development in which HELLA has long played a special role as an innovation leader in the field of automotive original equipment. The independent aftermarket also benefits from this long-standing original equipment expertise with the successful transfer of its OE know-how. HELLA mass airflow sensors, for example, meet the highest standards of quality and functionality. Our range includes mass airflow meters for numerous vehicle models from leading manufacturers. HELLA mass airflow meters are characterised by their high measuring precision and consistently high manufacturing quality, for a long service life.. The HELLA Mass Air Flow Sensor measures the mass of incoming air to ensure precise adjustment of the air-to-fuel ratio. This hot-film sensor provides high measuring precision and a wide dynamic range for accurate flow measurement. It supports correct exhaust gas recirculation rates and aligns with original equipment standards for fit and function.. Enhances engine management with a broad dynamic measurement range that supports precise exhaust gas recirculation and accurate flow measurement.. Ensures accurate air-to-fuel ratio adjustment, supporting stable combustion efficiency and reduced engine emissions in varying conditions.. Offers universal compatibility, ensuring seamless integration with most modern vehicles for reliable sensor installation and operation.. Delivers long service life with robust sensor construction, designed for consistent performance in diverse environmental conditions.. Improves fuel efficiency and engine response by providing high air-mass measuring precision with hot-film sensor technology.. BMW 330Ci 2003-2001, 330i 2003-2001, 330xi 2005-2001, 530i 2003-2001, X5 2006-2001, Z3 2002-2001. In OEM quality for a precise fit in the vehicle. Hella BMW Mass Air Flow Sensor - Plastic. HELLA Mass Air Flow Sensor 009142341. Mass Air Flow Sensor. SENSOR AIR FLOW BMW. MAF Sensor

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