Walker Mass Air Flow Sensor (MAF) 11-16 Ford 6.7L Powerstroke

Is your truck running lean or rich, hesitating under acceleration, or triggering airflow‑related check engine codes? The Walker Mass Air Flow Sensor restores accurate intake airflow measurement to your ECM, enabling it to correctly balance fuel delivery, timing, and overall engine performance. A failing MAF sensor can wreak havoc on drivability, fuel economy, idle smoothness, and throttle response, but this direct‑fit replacement brings back confident acceleration, optimized combustion, and reliable performance whether you’re cruising, towing, or daily driving. Built to meet or exceed OEM quality, this sensor features precision internal components and a rugged housing designed to withstand heat, vibration, and contaminants in the intake tract. It installs as a direct replacement with an OE‑style connector, delivering a consistent, accurate signal output for precise engine control. Engineered and tested for long service life, it helps eliminate airflow‑related fault codes and keeps your truck breathing right and running strong mile after mile.