245/40R18 Tires — 8 In Stock

Other 18" tire sizes

›What wheel size do 245/40R18 tires fit?

245/40R18 tires mount on 18-inch wheels. Width, offset, and backspacing still decide whether the combination clears your suspension and fenders.

›How many 245/40R18 tires do you stock?

8 active 245/40R18 SKUs from 2 brands.

›Is 245/40R18 a metric or flotation size?

245/40R18 is a metric size — section width in millimetres, aspect ratio as a percentage of that width, then the rim diameter in inches.

›Do you sell 245/40R18 tires with wheels?

Yes. Build a wheel and tire package and we mount, balance, and ship the assembled set with package pricing applied automatically.