Yes off a junked vehicle. Keep your eye's open & just watch. They are getting crazy money for them. Even just fronts yards are asking around $1500 (around me). Full set's can get crazy front & rear for crew cabs. I got my whole set for around $700 shipped to me. I got it in pieces though & it worked out. I was diligent & spent probably 3 months looking. I had kind of given up with the prices they were asking. Finally got lucky & it is absolutely worth every penny. You will still spend a fair amount getting them to all work. Power is easy. GEtting the heat & cooling to work isn't so much. Check out the DIY thread as mentioned above. It walks you through the whole thing