Hello from Cave Creek AZ

Desert Classic Parts said
I will let you know when and if it is needed. Thanks! If you know, can you provide a list of applications for that part? (years and models of vehicles that used it)

I think it is only 1974 & 1975 Dodge D/W 100/200 trucks.

EDIT: I have more intel stating the truck parts book shows 74-77 with the 25 gallon fuel tank option.