1976 Ford F-150

"For 1978, the appearance of the F-Series changed the most since 1972, when the split grille was overhauled in favor of a single-piece grille insert design. Much larger than before, the grille no longer incorporated the headlights, turn signals or the "F O R D" letters. The headlights were located in housings beside the grille, and the park/turn signal lamps were located below them. Additionally, a new chrome-plated letter set reading "F O R D" could now be seen on the hood immediately above the grille. In 1977 (1978 models), the round headlight design was retained for the Custom trim level. A luxury "Lariat" trim was also introduced for 1978; Ranger, Ranger XLT, and Ranger Lariat trim levels incorporated rectangular headlights with optional chrome headlight bezels and the chrome grille insert. Dual Fuel tanks in the bed became standard."