erik53
Junior Member
I bought my 2022 RAM 3500 single rear wheel gasser new in February 2022 and it came with Firestone Transforce HT, LT275/70R18 125/122S EV2440 DOT VN15 TH7 5021.
Yesterday one of the rear tires was flat, the other 3 tires had normal pressure. I had probably been driving locally a few miles with low pressure on the problem tire. I looked carefully at it, and it has small cracks in circle half way up the tire wall. The other 3 have similar cracks, but smaller. Using my (undersized) air compressor I got the problem up to 70 psi last night. This morning it was down to 40 psi. I called the local Discount Tire. They have the right size, in 3 brands: Cooper, Rocky Mountain (?), NITTL (?). Is any of these brands good? I assume the Firestone is not good. Any recommended brand? Should I expect to get the tires covered by warranty?
Yesterday one of the rear tires was flat, the other 3 tires had normal pressure. I had probably been driving locally a few miles with low pressure on the problem tire. I looked carefully at it, and it has small cracks in circle half way up the tire wall. The other 3 have similar cracks, but smaller. Using my (undersized) air compressor I got the problem up to 70 psi last night. This morning it was down to 40 psi. I called the local Discount Tire. They have the right size, in 3 brands: Cooper, Rocky Mountain (?), NITTL (?). Is any of these brands good? I assume the Firestone is not good. Any recommended brand? Should I expect to get the tires covered by warranty?