ASs I was cleaning motor home for a trip I noticed the tires have weather cracks. This 255/80R 22.5 tires. I got a quote of $6,700.00 installed. That ruined my plans for a long trip this year.
I just had four rear tires replaced yesterday. Firestone FS591. 22.5 inch tires. The cost was a tad over 2K for the four of them. New valve stems, balanced etc. I kept the old ones for Craigs list. Tons of tread left and only 35K miles on them.