Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile |
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The Cooper Discoverer M-S is a studable extreme winter tire intended for use on SUVs and trucks. They are designed with snow groove technology that provides excellent traction in snowy and icy conditions. Discoverer M-S tires offer a confident ride in all driving environments.
The 275/65R18 Cooper Discoverer M-S has a diameter of 32.09", a width of 11.1", mounts on a 18" rim and has 647 revolutions per mile. It weighs 49 lbs, has a max load of 3415/3085 lbs, a maximum air pressure of 80 psi, a tread depth of 17/32" and should be used on a rim width of 7.5-9.5".