The DELPHI Mass Air Flow (MAF) Sensor, part number AF10088-12B1, is engineered to precisely measure the amount of air entering your engine's intake manifold. This critical data is then sent to the engine control unit (ECU) to help determine the correct amount of fuel to inject for efficient combustion. Proper functioning of the MAF sensor is vital for maintaining optimal engine performance, fuel economy, and emissions control. A faulty MAF sensor can lead to various drivability issues, including rough idling, hesitation, stalling, and decreased power. Replacing a malfunctioning sensor with a reliable part like this DELPHI unit can restore your vehicle's performance and efficiency. DELPHI is a trusted name in automotive components, known for producing high-quality parts that meet or exceed original equipment specifications. This AF10088-12B1 sensor is designed for a direct fit, ensuring a straightforward installation process. Rely on DELPHI for dependable airflow measurement and engine management.