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Related Categories: Tire Size Substitution | Tire Pressure Calculator | Tire Psi Chart | Rim Width Tire Size | Plus Size Calculator | Changing Aspect Ratio | Tire Size Calculator | Sidewall Height | Staggered Tires | Changing Wheel Size

Goodyear: Get Up to $75 Back*

  • Tire Size Guide | Tire Rack

  • …tire size's section width is 225mm and that its section height is 50% of 225mm. By converting the 225mm to inches (225 / 25.4 = 8.86") and multiplying it by 50% (.50) we confirm that this tire size results in a tire section height of 4.43". If this tire were a P225/70R16 size, our calculation would…

  • Tire Sizing

  • Let's look at tire sizing for a moment. POP QUIZ 195/70R14 205/60R15 245/45R16 Which of these tires is the widest, and which is the tallest in overall diameter? Dissecting the code you find the the first number 195 is the actual width of the tire in millimeters. Divide this by the 25.4 to get…


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