[Yukon Jack]

My 2015 Ram 1500 had 20"s on it from the factory with passenger tire rather than LT tires. I found the tires got damaged pretty easily due to the weight on the truck and the fact that even the factory spec size had a fairly good sized sidewall, the tires just weren't good enough for a lot of driving on gravel roads.

I went through all four tires within two years of purchasing the truck due to gravel roads damaging the tires. I luckily had tire protection so they got replaced. When it was time to order tires outside of the warranty, I went with LT tires and haven't had a problem since.