Question about a 1987 4X4 shortbed front end look

[75C10]

All of the square body years had an appearance upgrade grille and the option code was V22. The Silverado package YE9 automatically included the V22 option. From 73-79 the V22 was either a chrome grille versus a painted grille or the addition of polished SS strips. In 80 the base front end used round lights and painted grille whereas the Silverado received the Rectangular HL and chrome grille. From 81-87 the base grille was the single rect light and the V22 was the four light system. The V22 could be ordered w/o the Silverado YE9 option. The YE9 option included the V22.