i got this truck new in aug 2004 its jan and my tires are about shot it came with 215 85 16 load range e generals the tires wore evenly im down to 5/16 tred left im going to have to replace them soon thats a good chuck of change 6 tires,i keep 70 lbs of air in them had them rotated at 6000 out of 11000 thousand miles i towed heavy 13k to 26 k for 6000 miles, i dont know much about tires any information i will appreciate and any good recomindations for the next set of tires to get etc. gmc 3500 duramax allison crew cab 4x4 long bed duals rhino liner ,hypertech,flowmaster stainless 4 in cat back, air raid intake

On road, off road, what conditions, hauling #s in bed, where do u live?

I just got a set of 235/85/r16 if you want bigger. I have heard that some tires in this size don't fit because the back tires touch each other. They are Mastercraft Courser AT. I haul a skid steer have not had any problems so far.

215 85 R16 Bridgestone AT Revos are what I run...I love them!

I run 235/85 16 Michelin XPS tractions on my dodge. Great wear and grip - except on ice - and I don't think you'll find a tougher casing. They have steel in the sidewalls! Pricey, but so far have about 60k, and getting ready for new ones...

Ty

I upgraded to the P235/85/16 tires. No issues with rubbing as some have voiced concerns about. Tires are awesome, quiet, work very well in snow.

I run 235/85/16 Mastercraft Courser Ct's summer, and Mt's winter. Never an issue!