Tire dealers will argue that you should never buy one tire at a time. They point to problems with the alignment, performance, and even gas mileage. They claim it is better to find a good tires and wheel packages discount to replace all four tires at once.
Most mechanics will agree that if the remaining tires have low tread or other indication that they are nearing the end of their safe use, it is better to replace them all. However, if a single tire is damaged beyond repair and needs to be replaced, it is okay to buy one tire, but only under specific circumstances.
The most important consideration is the condition of the remaining tires . If they are in good shape and only have a little bit of mileage on them, then it is not dangerous to buy a single tire. It is important that the new tire be the same size as the others, or the car will experience problems with balance. It’s even better if the new tire matches the other in brand as well as size.
It is also okay to replace two tires at a time. This may be because both tires were damaged in the same accident or because the tires are worn out but the owner can’t afford to buy four at once. The new tires should match each other in brand and be the same size as the other tires. They should both be placed together, either on the rear or the front axle , to avoid any balance problems. It should also be a given that the two old tires should be replaced as soon as possible, before they experience a blowout or other accident due to being worn.