is this a 4 wd

You will have geared hubs at the front, axle shafts at front, 4wd switch on dash, 4wd shifter on floor, but most of all I cannot believe if you have not bought it yet, I am assuming you do not own it, that if you are looking for a 4wd you don't know how to tell on whatever vehicle you are looking for. Please get some help from a qualified friend. I do not want you to get ripped off by a fast talking salesman. Good luck.