This Genuine Ford Mass Air Flow Sensor, supplied as included-with the air cleaner assembly, applies across several Ford platforms: F-250 and F-350 SD with the 6.7L Power Stroke Diesel, F-450 and F-550 SD with the 6.7L diesel in 20-22, F-150 with the 7.3L, 3.0L, or 2.3L (built to 01/22/2024), and Mustang with the 2.3L. Supersedes -A and -B.