Great feedback guys. Thanks.

 

I have had good wearing experience with toyo open country A/T's on a work truck of ours that sees lots of miles. they were used when i put em on and have seen 20k+ miles with tread left to go... i'd buy a new set in a heartbeat

 

Never ran the Grabber AT-2's on a diesel truck, but we had them on my wife's 2004 Dakota in 265-75R16. Best upgrade we ever did to that truck. They rode well. Didn't make any noise and with 300 lbs against the tailgate, would go through snow in 2wd that my Ram in 4x4 would struggle through. They were pinned for studs, severe weather rated (with the little "snowflake on the mountain" symbol), had a 50,000 mile tread-wear warranty and were half the price of a BFG ($90.00 a piece at tirerack.com). We had them on there for 2 years, approx 25,000 miles, before we traded the truck in and they still had well over 50% tread. Though, admittedly, I'm pretty **** about tire rotation.

 

I had them on my company truck, a Ranger Supercab 4x4. They had better than 50,000 miles of few rotations, went great in snow and did really good in the mud for an AT. How they would hold up under a heavy diesel I don't know. I was gonna try a set under my Cummins, but they never came out with a 315/70-17.