This might be an option to consider if shopping price. A friend of mine is on his second set on his D/A 2500HD. He doesn't tow, but the sight states the load ratings for the tires. I happen to have a good source of new tires available to me at a very good price. If I didn't, I would consider these. I have mounted all of the tires for him and cannot see anything wrong with them. They balance up just as well as a new tire as well.
https://www.treadwright.com/collections/everything