where can i find some power windows the whole door inside because right now i have manual...its for 03 xterra and side rails both sides and i would really like to know how much would each of them cost THANK YOU

That's a pretty big task running power to the doors, installing the swithces. Not to mention flopping the guts inside the doors.

One other thought. I didn't think you could buy a car/truck (03' let alone) without power windows.