I have personally seen 3 sets of Michelin LTX A/T 2’s go 100k before replacement (these are well maintained fleet vehicles) on the following vehicles 2016 f250 diesel, 2019 f250 diesel and 2021 dodge 2500 Cummins. Will set you back some coin but it’s no contest when compared to the Goodyears and coopers we have ran on similar vehicles. These trucks get loaded down with job boxes and see a fair amount of gravel, wood chip yards, dirt roads but predominantly over the hwy to job sites.