This is the 92 Explorer, I picked it up yesterday.
These lights are found in many Explorers. They also come with the style that came in my 02 Ranger, (which had 3 lights) that I replaced with one of these from an Explorer.
This is the one in my 86 B2, also from an Explorer. The one in my Ranger has a slightly different colored gray base, other than that, it is the same. Both from Explorers
I think you need to go look at some Explorer head liners.