345/30R18 Tires
345/30R18 tires have a diameter of 26.1", a section width of 13.6", and a wheel diameter of 18". The circumference is 82.1" and they have 772 revolutions per mile.
Generally they are approved to be mounted on 11.5-12.5" wide wheels.
Specs may vary by manufacturer. learn more
Generally they are approved to be mounted on 11.5-12.5" wide wheels.
Specs may vary by manufacturer. learn more
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13.6"
26.1"
82.1"
18"
4.1"
772 Revs/Mile
345/30R18
Diameter : 26.1"
Width : 13.6"
Wheel : 18" x 11.5-12.5"
Sidewall : 4.1"
Circum. : 82.1"
Revs/Mile : 772
Upsizing Wheels or Tires?
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