bulldogs72 wrote:
Sorry about that, my current tires ar 225/75-r15, load range c. My gvwr is 9847. I'm not sure if I should go with st or lt tires. Doesn't seem to be a lot of reputable brands with a 15 inch wheel for lt tires. I'm not sure about the axles
MAXXIS has a good following and I have been running mine a few years with no issues.
If spending money today I would buy Goodyear Endurance that was just released.
Go 225/75R15-E
http://www.goodyearrvtires.com/tire-selector.aspx2830 covers the full GVWR and they are speed rated about 85 MPH vs 65 for most ST. You will need high pressure snap-in or metal stems to go 80 psi.
You are also assured to get fresh tires.