I don’t honestly know. I just bought the Jeep and they were already on it. But the Jeep I bought has only 12000 miles on it but not sure when these were installed
I have a set of federal explora r/t 37x12.5x17 for sale. They have atleast 50% tread maybe more. I haven’t measured them. But no plugs or patches. Just too big for me. Kids have a hard time getting into the Jeep. Asking $950 for 4 tires only. Not the wheels. I’m located in the Spanish fort Al. Area.