Feature: Super good Transmitter and detecting system. Made of high quality material and durable in use. As one of the important sensors of EFI engine, the incoming air flow is converted to electrical signals sent to ECU. Original standard, direct replacement for your old or broken one. Contribute to the safe and smart running of cars. Easy installation without extra adjustment. Especially designed for Mazda 3 5 6 MX-5. Specification: Condition: Brand New Material: Plastic Color: Black Quantity: 1 Size: Approx 6.5*7.3cm/2.6*2.9in Package Weight: Approx 66g Manufacturer Part Number: 197400-2010 Fitment: For Mazda 3 5 6 MX-5 Package List: 1 * Car Air Mass Flow Sensor Meter Note: 1. Easy to install but professional installation is highly recommended. 2. Please check the OEM number before purchasing. 3. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 4. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.