Sorry about the mis-spoke...obviously it would be considered rear wheel drive as most call it, 2wd. I get the term 4x4 but as we all know that is not what it really is. Obviously as I previously stated, I personally would like to improve the front Dana 60 with a locker but for the cost and effort it is a big upgrade. I just don't take the truck in places I used to. I do have the limited slip rear end which helps. I guess if we were to re-brand it, I would call it a front-wheel,rear-wheel combo drive....lol. Much easier to call it 4x4 though and most understand what that means..more of a pet name.