2010 Buick Lacrosse Tire Sizes
Select a box to get your vehicle's tire size.
2010 Buick LaCrosse CX
Original Tire Size (Show Details)
P245/50R17 98
P |
This letter indicates the intended use of the tire.
|
245 |
This number indicates that your tire has a width of 245 millimeters. |
50 |
This number indicates that your tire has an aspect ratio of 50%. This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 50% of the width. |
R |
This letter indicates how your tire was constructed. Radial is the standard construction method for about 98% of all tires sold today.
|
17 |
The tire size was designed to fit rims that are 17 inches in diameter. |
98 |
This tire has a load index of 98, which means it's capable of carrying a load of 1654 pounds (750 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. |
| This tire has a speed rating of H, which means 130 mph (210 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
2010 Buick LaCrosse CXL
Original Tire Size (Show Details)
P235/50R18 97
P |
This letter indicates the intended use of the tire.
|
235 |
This number indicates that your tire has a width of 235 millimeters. |
50 |
This number indicates that your tire has an aspect ratio of 50%. This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 50% of the width. |
R |
This letter indicates how your tire was constructed. Radial is the standard construction method for about 98% of all tires sold today.
|
18 |
The tire size was designed to fit rims that are 18 inches in diameter. |
97 |
This tire has a load index of 97, which means it's capable of carrying a load of 1610 pounds (730 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. |
| This tire has a speed rating of V, which means 149 mph (240 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
2010 Buick LaCrosse CXS
Original Tire Size (Show Details)
P235/50R18 97
P |
This letter indicates the intended use of the tire.
|
235 |
This number indicates that your tire has a width of 235 millimeters. |
50 |
This number indicates that your tire has an aspect ratio of 50%. This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 50% of the width. |
R |
This letter indicates how your tire was constructed. Radial is the standard construction method for about 98% of all tires sold today.
|
18 |
The tire size was designed to fit rims that are 18 inches in diameter. |
97 |
This tire has a load index of 97, which means it's capable of carrying a load of 1610 pounds (730 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. |
| This tire has a speed rating of V, which means 149 mph (240 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
2010 Buick LaCrosse CXS w/Touring Pkg.
Original Tire Size (Show Details)
P245/40R19 94
P |
This letter indicates the intended use of the tire.
|
245 |
This number indicates that your tire has a width of 245 millimeters. |
40 |
This number indicates that your tire has an aspect ratio of 40%. This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 40% of the width. |
R |
This letter indicates how your tire was constructed. Radial is the standard construction method for about 98% of all tires sold today.
|
19 |
The tire size was designed to fit rims that are 19 inches in diameter. |
94 |
This tire has a load index of 94, which means it's capable of carrying a load of 1477 pounds (670 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. |
| This tire has a speed rating of W, which means 168 mph (270 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |