Whitney Russell
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Should I Buy Used Car Tires?

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mechanic changing tire

If you’re considering buying used tires for your vehicle, it’s important to weigh the benefits and drawbacks before making this decision. We’ve rounded up several reasons why you might want to go with used tires, as well as some reasons why you might want to go with brand-new ones.


Tire Tips: How to measure tread depth and know when to replace tires


Pros

earth eco-friendly environment clean air
Buying used tires is a small way that you can help out Mother Earth by reducing rubber waste
Photo: Pixabay

Used tires have several advantages over new ones. Their low price is perhaps the most obvious benefit. It can be a good choice if you need just one tire instead of a full set, as The Mechanic Doctor points out. Or if you’re looking for one tire to tide you over until you can afford to buy a full set of brand-new tires for your car.

When you purchase used tires, you also help reduce environmental waste. You’ll have the personal satisfaction of helping lower the number of discarded tires that litter the planet.

Cons

tire change a tire
Used tires with low tread depth have some innate safety risks that you should be aware of
Photo: NIcholas Jackson via Pixabay

On the other hand, there are some solid reasons why you should avoid buying used tires. For starters, they have a significant safety risk. According to a National Highway Traffic Safety Administration study, worn-out tires increase the chance of tire-related collisions. Tires with a depth of 2/32 inch or lower corresponded to a 26 percent accident rate. By contrast, tires with a deeper tread — a tread depth range of 3/32 to 4/32 inches, to be exact — corresponded to an 8 percent accident rate.

With used tires, you won’t know the tires’ history; you just have to take the seller’s word for it. Even if used tires appear to be in great shape, there’s no way to know what kind of driving conditions the seller put them through, as The Mechanic Doctor shares.

You also won’t know what weather conditions they experienced during storage before the previous owner put them up for sale. For instance, the tires’ internal structure might have damage from exposure to extreme heat if the seller left them outside in the sun.

When buying used tires, you also have to be OK with an uncertain shelf life. Used tires can last anywhere from a few months to a couple of years, as The Mechanic Doctor confirms.

Concluding thoughts

In short, used tires have the benefits of being easier on your wallet and helping reduce rubber waste. But they do have some significant risks that you should understand before you commit to buying them for your vehicle. If you want the confidence that comes from knowing that your tires have the tread depth and longevity that you need to feel safe on the road, then new tires are the better choice.

Check out this article to increase your understanding of tire upkeep. Then find out why you shouldn’t use the penny test to check the tread depth of tires.


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