4x4munster

Hello,
I've got a '95 4wd pathfinder with a v6 3.0l engine and was wondering if I can swap it out with a 2003 2wd 3.3l Frontier engine. Both have auto trans. Could this swap be done without any mods? If so, what would I need to take from the Frontier to successfully do the swap? ie engine, computer, harnesses, etc.......

Thanks in advance!