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Related Categories: Tire Size Substitution | Equivalent Tire Sizes | Plus Size Calculator | Changing Tire Sizes | Rim Size Chart | Widest Tire For Rim | Rim Width Tire Size | Rim Width Chart | Tire Pressure Calculator | Tire Psi Chart
  • 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…

  • Tire Construction Differences.

  • …as proactive and uniform as creating sizes using a formula. It did work however and created many new sizes that are still in use to this day. Both P-metric and Euro-metric tires with the same calculation (i.e. P225/45-17 & 225/45-17) are equal in size to each other. The one slight difference…

  • Related Products: P225 | Tire Pressure Calculator
  • Touch of Grey for Your Chevy Impala

  • …and LT size is 225/60-16 (26.7" overall diameter) and 235/50-18 (27.3" overall diameter) which are about a half-inch wider, while the 245/45-18 (26.7" overall diameter) is approximately another half-inch wider compared to the 235/50-18. For more on tire sizing, read "Calculating

  • Related Products: 4 Lug Rims | 245 50 16 | Msw Type 16

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