General description The Mass Air Flow Sensor Meter 197400-0031 B6BF-13-215 is a new replacement part designed for various Mazda models, ensuring optimal performance and efficiency. Technical specifications Part Number: B6BF-13-215, 197400-0031 Material: Plastic Color: Black Measurement allowed error: +/- 1-3 cm Compatibility and accessories Fits for Miata Protection 1.8L Fits for MX-3 1.6L Fits for MPV 3.0L 1998 EC Sedan 4-Door 1.8L 1839CC l4 GAS DOHC Naturally Aspirated 1997 Sephia GS Sedan 4-Door 1.8L 1839CC l4 GAS DOHC Naturally Aspirated 1997 Sephia Sedan 4-Door 1.6L 1597CC l4 GAS DOHC Naturally Aspirated Installation Easy installation is possible; however, professional installation is highly recommended for best results. Usage This sensor is crucial for measuring the amount of air entering the engine, which helps in optimizing fuel efficiency and engine performance. Other information