I'm sorry but i have to disagree with you guys about not getting the three row, and buying a used radiator is just dumb IMO, radiators are fairly cheep and not a complicated piece to manufacture.  What's it going to hurt putting a slightly bigger radiator in the truck, if anything it will last longer being that there is more rows of cooling core and as it gets older and builds up corrosion inside it's going to take it longer to plug up. I met military stang today and he looked at the three row that is installed in the same year toyota he's got.  really it's up to him but if anything i say stay away from used or remanufactured radiators. I had a rebuilt factory toyota radiator in my runner and it lasted for about 4 years but then started getting pin holes and leaking every where, so again if you don't want to spend the extra money on a three row than just get the two row and forget about it it will last as long as your going to own the truck