2012 Used Automatic Gasoline 4WD A very clean 2012 Durango transmission is available, with warranty and condition guaranteed. The reason for selling is that I installed an engine with its transmission, and thankfully the transmission I installed is in good condition. I am selling the one that was on my car, and I know it is very good. It also comes with a functional transfer case (4WD system) and a rear differential with rear axles, all of which are in good condition, praise be to God. The price for the complete set is 1500, and it is non-negotiable. Whoever agrees to the price can come and take it. As I mentioned, the reason is that I changed the engine and its parts. I didn't want to disassemble and reassemble, so I installed the engine I bought with its transmission and transfer case. I am offering the one that was on the car for sale and guaranteeing its cleanliness.