[tirebob]

Both are common to see on those trucks. If you like the look and little bit of extra height the 265's do work fine but as mentioned above, narrower is a little better in deeper snow etc and with the factory size all your calibrations for speed, mileage etc are more accurate. Tires costs are a little bit cheaper in the OEM size as well although there isn't huge differences between them. Really depends on what you like better. I found going bigger to be more of a trade off for day to day driving than it was worth, but if you use your truck in ways the bigger is more helpful or simply more aesthetically appealing then it isn't enough of a jump to cause anything catastrophic to the usability.