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T155/90D17 Tires

Considering which tire size you need is important. Not all tires are the right fit for your vehicle. Therefore, spending some time learning about tire sizes, their meanings, and applications will help you narrow down your search. Of course, reading the tire size is not so easy, but it is an important skill. It consists of multiple numbers and letters, all of which have meanings. To learn more, keep reading. -Read More

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T155/90D17 Tires

T

This letter means that the tire is a temporary spare tire. These come in smaller physical sizes, in order to save trunk space.

155

This number represents the tire’s width in millimeters, measured from one shoulder to the other. In this case, the tire’s width is 155 mm (6.1 inches).

90

The aspect ratio is expressed as a percentage of the tire’s height to its width. A 90-aspect ratio means that the tire’s height is 90% of its width (in this case it is 139.5 mm / 5.49 inches).

D

This indicates that the tire was manufactured with a diagonal construction, which is often used on smaller specialty tires.

17

This last number denotes the diameter of the wheel in inches. This tire was manufactured to be mounted on 17-inch (431.8 mm) wheels.

Factors to Consider When Choosing T155/90D17 Tires:

When it comes to temporary spare tires, the T155/90D17 tire size is popular. These smaller tires are the perfect choice for emergencies, which is why keeping one in the trunk is a good idea. But, multiple factors also need to be considered:

Check the owner’s manual to see which temporary spare tire size will work for your vehicle. It might be that T155/90D17 tires are not suitable.

Such tires come in smaller physical sizes, which decreases their performing capabilities. Still, these tires are designed for emergency situations, not for everyday driving.

T155/90D17 tires feature adequate tread patterns that are able to handle versatile weather conditions with their applications.

Create a budget that includes temporary spare tires as well. This will make sure you will always have a spare tire available when you need it.

Different tire brands manufacture products of varying quality. Get the spare tire that suits your driving style and your vehicle’s needs.

Even temporary spare tires are manufactured with load and speed ratings, which optimize their performance and traction.

Tire Maintenance

Keep your spare tires in mind during routine tire maintenance. They should also be balanced, visually inspected, and have their air pressure checked.

Conclusion

If you are looking for tires that offer excellent handling, traction, and even driving comfort, the T155/90D17 tires might just be for you. Following your vehicle’s recommended tire size, if these tires work for your vehicle’s needs, they will ensure your driving safety. Just be sure to get the tire types that work in your intended applications.