- Enhance your vehicle's performance with our high-quality Mass Air Flow Sensor, designed for precision and reliability. - Features a 4-pin configuration for seamless integration with your engine's systems. - Manufacturer part number: BR3112B579AA; also identified by the same part number for easy reference. - This sensor plays a crucial role in measuring airflow, ensuring optimal fuel efficiency and engine performance. Key Benefits: - Improves engine efficiency by providing accurate airflow data, leading to better fuel economy and reduced emissions. - Ensures compatibility with a range of vehicles, making it a reliable choice for replacement. - Constructed with durable materials to withstand varying temperature and environmental conditions, enhancing longevity. Applications: - Ideal for automotive repair shops looking to replace malfunctioning sensors for improved vehicle performance. - Suitable for DIY enthusiasts aiming to upgrade or maintain their vehicles, ensuring they meet manufacturer specifications. - Perfect for those experiencing rough idling or decreased fuel efficiency, as it resolves airflow measurement issues. Invest in this Mass Air Flow Sensor to restore your vehicle's performance and ensure it runs smoothly.