This BOSCH Mass Air Flow (MAF) Sensor, part number 0 280 218 372, is engineered to deliver accurate air intake measurements to your vehicle's engine control unit (ECU). By precisely measuring the amount of air entering the engine, the MAF sensor allows the ECU to calculate the correct amount of fuel to inject. This optimization is crucial for maintaining smooth engine operation, improving fuel economy, and reducing emissions. Crafted with high-quality materials and advanced sensor technology, this BOSCH MAF sensor is built for durability and reliable performance. It is designed to meet or exceed original equipment specifications, ensuring a proper fit and function. Replacing a faulty MAF sensor can resolve issues such as rough idling, poor acceleration, increased fuel consumption, and check engine lights. This BOSCH sensor provides a dependable solution for restoring your vehicle's performance.