View Here : Car Tire Size Chart
Vintage Tire Size Conversion Chart. Use the following chart to figure out the closest modern tire size to your car's original tires. Keep in mind these are close approximations and may not be exact replacements.
Find your sidewall width or size in left column. Move right to find your Aspect Ratio column (AR, may be on the sidewall or mfg.’s specs). Number in the box + your rim diameter = tire’s outside diameter (height).
While today's P-metric passenger tire sizes have existed since the early 1980s, restoring classic muscle cars and pony cars has kept yesterday's numeric and alpha numeric tires from disappearing. This chart has been developed to help you determine their equivalent Euro-metric and P-metric tire...
Sidewall Markings. There is a lot of information on the sidewall of a tire. Typically, you'll find UTQG ratings for treadwear, traction and temperature, the size of the tire, the load rating index number with a speed rating index, the construction type (bias or radial), the D.O.T. (Dept. of Transportation) compliance code, construction details, and of course, the make and model of the tire.
Load index. The load index on a passenger-car tire is a numerical code stipulating the maximum load (mass, or weight) each tire can carry. For Load Range "B" tires, ETRTO (ISO-Metric) standards specify the load index rating at an inflation pressure of 36 psi (250 kPa) (table below), while P-Metric standards measure the load capacity at an inflation pressure of 35 psi (240 kPa).
When buying new tires, the Goodyear experts can help you find the right tire size for your vehicle. Learn more and buy tires online today at Goodyear.com.
1010tires.com Tire Size calculator. Use our tire calculator to compare tire sizes based on tire diameter, radius, sidewall height, circumference, revs per mile and speedometer difference.
Other Tire Products . Explore commercial truck, aviation, off-road and other types of Goodyear tires.
The tire size branded on the sidewall provides a significant amount of information about the tire's intended purpose, dimensions, load capacity and high temperature/high speed durability. Our primary example will be based on variations of the 225/50R16 size, although other sizes will appear...
Tire Class : P Tire tire class of this tire size is 'P' which means it is a passenger car tire. The first letter in the tire size designates the tire class.