I recently purchased a 1983 cabroilet and have been trying to find out where to get parts. I know the vehicle was sold in Oklahoma in 1983 to a lease company unknown then some how made it to maine. This vehicle is a two seater with a third door sleeper with a truck bed never seen one before a can not find another anyone with one or who has any information I would appreciate it.
I am thinking that is a custom job. Kinda like the early 90's 4 door full size Bronco's that are out there. A company buys them and converts them. A company called "Centurion" did the Bronco conversions to 4 door.
I see your's has dulies on it and I do not think the E-350's came stock that way. I could be wrong. I'm thinking the conversion company added the 1 ton duley rear end.
I think Centurion did these Econoline haulers as well. Unfortunately, I can't find anything in the way of a web site for them. What little I did find indicates Econoline conversions, but doesn't show "Cabriolet" as a model.