Concerning the Tire in the Photo…
The tire was a Michelin BSW All Season Lt 265/75R16E. It was factory installed and it blew at about 12,000, and it was about 4-years old. I bought the Ram in Aug 2000, the truck was built in May and the tires were all 2000 year tires (I checked…).
The reason I checked was that I had just become aware of high-pressure valve stems. These tires are rated to a Maximum of 80 PSI. A friend, back then, had a Ford 250 with similar tires and rims. He had replaced the tires and valve stems at a discount tire store. After about a month, one of the valve stems blew out of the valve stem hole in the wheel. The discount dealer had installed standard pressure valve stems.
I still have the truck and it has less than 51,000 on it, I filled it this morning, Diesel was $5.16 ($0.30 discount a gallon–Kroger Grocery reward…) and it took about $75.00; the truck is garaged in the Hampton Roads area of Virginia.
I did not hit any road debris, curbs, or potholes. When I felt the “thumping” starting, I knew right away what it was as I was one of those Victims of the Firestone 721 tire recalls back in the 1980’s due to the bias belts splitting and if your tire did not blow immediately, it “potato’d” and since I was stationed in with NATO in Italy, where it turned out that Firestone dumped a lot of those recalled tires, I went through 4 or 5 tires before the dealer caught on…
One member mentioned damage to the rim. The photo might make it look like the rim is damaged, it is not. It is just a flap of tire sidewall hanging over the edge of the rim. As I wrote, when it started to thump, I drone only a block or two to a local tire dealer and had him jack up that truck and swap out the spare. The tire, with the exception of the potato, was fine, we just should have let the air out. Since we did not, the air pressure continued to seep deeper and deeper into the body of the tire until what little rubber that still held back the pressure, just gave way and with the exception of the mess the air blast did to the bags of mulch in the back of the truck and blasting the mulch all over the garage, only the tire was damaged.