The first F-Series truck (known as the Ford Bonus-Built) was introduced in late 1947 (went on sale January 16, 1948) as a replacement for the pre-War designed Ford trucks. It had a flat, one-piece windshield and integrated headlamps.
Options included the "See-Clear" windshield washer (operated by foot plunger), passenger-side windshield wiper & sun visor, and passenger-side taillight. The F-1 truck was also available with additional chrome trim and two horns as an option. All F-series were available with optional "Marmon-Herrington All Wheel Drive" until 1959.
Design of the F-Series truck changed tremendously from 1950 to 1954. From 1948 to 1950, the grill was a series of horizontal bars and the headlights were set into the fenders. For 1951 and 1952, the headlights were connected by a wide aerodynamic cross piece with three similarly aerodynamic supports. The rear window was wider in these later trucks and the dashboard was redesigned.