Truck tire sizes explained

P designates this tire as a passenger car tire an LT before the tire size would mean the tire is a light truck tire and a European metric tire would have no letter before the tire size. To get the tire size measure the outside diameter of the tire.

An example would be.

Truck tire sizes explained. Truck tire sizes explained. Guides Truck tire sizes explained. Published 05-02-2021 Maverik Choosing the right size of the tires of your commercial vehicle or truck or your fleet of commercial trucks is very important.

When the size of your tire doesnt go and fit well with the size of the wheel then the ride wouldnt be very smooth. In addition to the inch rim sizes there are also some unique tire sizes out there. Although not as common tires are made in half-inch diameters for some heavy-duty light trucks box vans and heavy-duty trailers.

These sizes are usually 145 155 165 175 and 195 inches and an example would be 33x125R165 118R. How to Read a Tire Size. The letter P at the beginning of the Tire Size tells us the tire is a P-Metric tire referring to tires made to certain standards.

Truck Tire Sizes Explained The tire size typically starts with a letter indicating the type and ends with a two-digit number giving the rim size. Between these parts you will see additional information about the tire size and construction. Example of Tire Size Specifications.

Tire sizes will often start with letters. For example P LT T and ST. Explanation of Trucks Tire Size Types.

Truck tire sizes follow a standard formula. Standard profile will look like 11R225G and low-profile will have. Truck tires sizes starting in 8 9 10 11 and 12 are standard profile tubeless with the tire body width.

The wheel size. Each metric tire measurement shows both the metric tire size and the inch equivalent. To calculate a metric tire size into inches you multiply the first number by the second number devided by 100 which gives you the sidewall height in millimeters divide it by 254 to convert it to inches.

P designates this tire as a passenger car tire an LT before the tire size would mean the tire is a light truck tire and a European metric tire would have no letter before the tire size. 245 Section WidthTread mm The section width is the width of the tire from one sidewall to the other measured in millimeters. Always verify that the load capacity of the new tire is sufficient for your vehicle.

The approximate width of metric sized tires can be converted into inches by dividing the branded Section Width in millimeters by 254. For example LT28560R16 285 254 112. Tire diameter inches xxxyy1270zz where tire size is commonly written PxxxyyRzz on the sidewall.

Note xxx is tread width in mm. Yy is aspect ratio sidewall height to tread width. Zz is wheel diameter inches.

The ISO Metric tire code consists of a string of letters and numbers as follows. TIRE TYPE The first letter in the code tells you what class of tire it is. P stands for passenger vehicle tire.

P-class tires include cars SUVs crossovers minivans and smaller pickup trucks. LT means light truck tire designed for vehicles that are towing trailers or have ¾- and 1-ton load capacity. ST stands for Special Trailer.

These tire sizes are meant for trailers including fifth wheels and other travel trailers boat trailers and utility trailers. There are two places to find your tire size. The inside of your door shows the installed size.

The sidewall of the tire is used to replace the size that is currently on your vehicle. Most passenger tires today have metric or P-metric sizes. These are the sizes most of you are probably familiar with such as 20555R16.

But theres another system of sizing out there LT Sizing used primarily for light truck and off road tires. Depending on the type of forklift tire youre dealing with the tire size will be noted differently. Press-on tire sizes are shown as the Outer Diameter x Width x Rim Diameter.

An example would be. 16 x 6 x 105. Pneumatic or solid pneumatic tires sizes are noted as the Width x Rim Diameter.

To get the tire size measure the outside diameter of the tire. Sometimes the overall tire size is written along the sidewall of your tire. Though this wont provide you with information regarding your hub length and bearing size those are separate measurements it will help determine which tire size you need.

Confused by tire sizes. You dont have to be. After watching this video youll have no problem next time you go to buy new tires.

215 Tire Width The first number in this series refers to the tires section width or the distance from sidewall edge to sidewall edge measured in millimeters up and over the tires tread. BB Wheels offers a full lineup of 2250 tires for your OTR semi tractor trailer or heavy duty truck. 225 Drive tires steer tires even fuel efficient tires call us today at 320-333-2155 to order your 225 tires for your Freightliner Mack Peterbilt Volvo Kenworth and more.