What Does Tire Size Mean

Shop By
Want to refine your selection? Search By Vehicle
What Does Tire Size Mean
Related Categories: What Does Z Mean On The Tires | What Does Xl Mean | Xl Tires | Zr Speed Rated | H V T Rating | Lower Speed Rating | Load Rating Xl | Changing Aspect Ratio | Changing Tire Sizes | Speed Rating Chart
  • What Does 'XL' Stand For?

  • What Does 'XL' Stand For?

    …to the size of certain tires. Because XL is commonly used as an abbreviation for extra large, many of them think that the XL tire will be a different size. When talking about tires, XL really means extra load. These tires can use higher air pressure to support more weight than a standard tire of the…

  • What Does "ZR" Mean?

  • What Does "ZR" Mean?

    size, for example P245/40R18 or LT315/70R17. But what does it mean when the tire says "P245/40ZR18"? For that, you need to know a little bit about speed ratings. Speed ratings on tires are expressed in letters and are generally listed along with the load index for a tire after the size,

  • FAQ - WHEELS

  • …wheels? * How do you know what wheel fits my vehicle? * What does offset mean? How does it relate to backspacing? * What is the purpose of centering rings? Are they required? * Why do I need to re-torque the lug hardware on new wheels? * What happens if I don't buy Tire Pressure Monitoring System…

  • What Does the UTQG Rating Mean?

  • What Does the UTQG Rating Mean?

    …driven.The tires have only experienced a little tread wear after the 7,200 miles test course, this means the tire manufacturers need to extrapolate their data from the test run and give their interpretation of how long their tire will last in relation to the course monitoring tires. Some of these…

  • Related Products: Tread Wear Rating | 600 Treadwear | Utqg



THE BEST IN CUSTOMER SUPPORT

Need help choosing the right product for your vehicle? Our team of highly trained experts has the knowledge and passion to help.

Just pick up the phone and give us a ring. Our experts love solving problems and lending a hand (or ear).