What do I need to put AC in a 93 pickup? The factory wiring is all there, but nothing else. I want to know what parts to get so I can go scavenge some junkyards!

 

As I understand it, AC did not come from the factory and was installed at the dealer. You will need the switch, compressor, condensor,hoses, and pulley for the crankshaft is what I can think of right off. I have installed it and it is an easy job to do for the most part.