Not specifically a-bodies but...

Hold the phone Maynard! Is your Dakota equipped with a 5.2 Magnum? If it is, the Jeep long block will work just fine as long as it is not a 4.7L. You will need to use the intake and exhaust from the Dakota along with the electronics and accessories that are already there. If the Jeep is a 5.9L it will also work but you will need the torque converter that is on the engine as well.