I'll join this thread. 2004 KC SE 4x4 with original tires (truck only has 20,000 miles on it, that's a subject for another thread). Also in PA, for what that's worth.
The tires are not worn out but are showing some dry rot due to their age.
Although my Titan is 8 years old, it still has original everything except for brake rotors.
The truck sits around a lot – which is the reason for the low miles. A typical trip is to work and back, a 28 miles round trip (obviously I am not driving the Titan much of the time for commuting!)
The factory tires never were really good in snow, but are / were good for everything else. I’m looking for an aggressive tread that won’t drone noisily on the highway.
So, in order of importance:
1) Low Noise
2) Performance in snow - especially deep snow
(I don’t want winter tires – have them on my Audi and they are superb but I want something that I can leave on the truck year round)
3) Off road traction – I don’t spend much time doing that, but I do run off road from time to time, so I assume that if they are good in snow, they’ll be good in light duty off road
4) Wet road traction and handling
5) Dry road actually takes last place in my desires. I didn’t get the truck to go fast around corners.
I would love them to last a lot of miles but at the rate I am accumulating them, I'll probably be replacing them after a certain amount of years rather than miles.
I also see that the newer Pro4X models have 275/70-18 on what are (apparently) the same wheels, so I am assuming that this size is OK to go to.