What does 88T on a tire mean?

[VonAdriana]

Tire 88T represents the load index and speed rating of the tire. 88 is the load index of the tire, indicating a maximum load capacity of 560Kg; T refers to the speed rating, meaning the tire's maximum speed is 190km/h. The location and method to check tire specifications are as follows: Tire specification location: The original tire size can be found in the owner's manual, on the edge of the left front door, on the storage compartment door, or on the fuel filler cap. You can also find the tire specification information on the sidewall of the existing tire. Method to check tire specifications: For a tire specification like 195/65R1591V, 195 indicates the tire width is 195mm; 65 represents the aspect ratio, which is the percentage of the tire's section height to its width, here 65%; "R" stands for RADIAL, meaning it's a radial tire; 15 denotes the rim diameter in inches; 91 is the load index; and V indicates the tire's speed rating.

[MacJoseph]

I've been driving for a few years and have studied the 88T marking on tires. The 88 refers to the load index, indicating the tire can bear a maximum weight of 560 kilograms, while T is the speed rating, showing the tire's maximum safe speed is 190 km/h. I pay special attention to this when driving on highways because overloading or speeding can cause excessive tire pressure leading to wear or even blowouts, especially dangerous on wet roads. Once when carrying heavy cargo, I was extra cautious. Checking tire pressure and tread depth can prevent problems. For regular sedans or family cars, 88T is common and sufficient, but for heavy-duty vehicles or SUVs, a higher index like 92 might be needed. When choosing new tires, I always consult the shop's experts—don't skimp and use the wrong model. Long-term maintenance is also crucial; regular upkeep ensures safe driving.

[McAubrey]

Having been into cars for many years, I understand the meaning of 88T in tire specifications. The number 88 at the front represents the load index, equivalent to a maximum load capacity of 560 kilograms, while the letter T stands for the speed rating, supporting up to 190 kilometers per hour. This is very practical in actual driving—for instance, tire load affects fuel consumption and stability, and I've tested that insufficient pressure can halve the load capacity. A speed rating of T is suitable for city highways, but avoid prolonged high-speed driving to prevent accelerated wear. When changing tires, I always recommend choosing indices that match the vehicle type—for example, 88T is sufficient for small cars, but off-road vehicles may require higher ratings. Routine checks are simple: just look at the sidewall markings and tread wear. Safety comes first, so don't overlook this. Make it a habit to check tire pressure every quarter to avoid sudden issues.

[LaRowan]

When buying tires, I noticed the 88T marking and later learned that 88 is the load index, indicating a maximum load capacity of 560kg, while T represents a speed limit of 190km/h. I used this knowledge to help a friend choose tires correctly. In actual driving, matching these parameters is crucial—overloading causes vehicle damage and safety risks. For maintenance, maintaining proper tire pressure extends lifespan and saves money. Pro tip: Paying attention to details ensures safer driving.