Hella 009149461 Mass Air Flow Sensor

The Hella 009149461 Mass Air Flow Sensor is precision-matched to each engine type for optimal performance and enhanced efficiency. Located between the air filter housing and the intake manifold, this sensor measures the intake air flow of the engine, which is crucial for the real-time adjustment of the air/fuel mixture.

Key Features:

• Made-to-fit application with optimized performance through high flow measurement accuracy
• Undergoes rigorous validation tests, ensuring high-quality and long-lasting performance
• OEM quality for fast and efficient installation
• 4-pin connector configuration with pipe-neck mounting design
• Mounting instructions included

The air mass sensor plays a decisive role in modern combustion engines and makes a significant contribution to the optimum performance and efficiency of the engine. Hella brings specialized expertise in original equipment electronics for reliable performance. This sensor is commonly used in BMW 1-Series (E87), 3-Series (E46, E90, E91, E92, E93), 5-Series (E60, E61), 7-Series (E65, E66, E67), X3 (E83), and X5 (E53) models with diesel engines.

Cross-Reference Numbers: Compatible with Meat & Doria 86144, Metzger 0891049, NGK 94586, Pierburg 7.18221.04.0, Quinton Hazell QM800, and Valeo 366291.