2009 Ford Mustang Tire Sizes

Select a box to get your vehicle's tire size.

2009 Ford Mustang Bullitt Coupe

Original Tire Size (Show Details)
P235/50ZR18 97W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.

2009 Ford Mustang GT Coupe & Convertible

Alternate Tire Size (Show Details)
P235/50ZR18 97W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.

Original Tire Size (Show Details)
P235/55ZR17 98W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
235
This number indicates that your tire has a width of 235 millimeters.
55
This number indicates that your tire has an aspect ratio of 55%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 55% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.

2009 Ford Mustang GT Premium Coupe & Convertible

Alternate Tire Size (Show Details)
P235/50ZR18 97W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.

Original Tire Size (Show Details)
P235/55ZR17 98W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
235
This number indicates that your tire has a width of 235 millimeters.
55
This number indicates that your tire has an aspect ratio of 55%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 55% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.

2009 Ford Mustang GT Premium w/CA Special Pkg. Coupe & Convertible

Original Tire Size (Show Details)
P235/50R18 97W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.

2009 Ford Mustang Shelby GT Coupe & Convertible

Original Tire Size (Show Details)
P235/50ZR18 97W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.

2009 Ford Mustang Shelby GT500 Convertible

Rear Tire Size (Show Details)
P285/40R18/ 96W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
285
This number indicates that your tire has a width of 285 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
18
The tire size was designed to fit rims that are 18 inches in diameter.
96
This tire has a load index of 96, which means it's capable of carrying a load of 1566 pounds (710 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
W
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.

Front Tire Size (Show Details)
P255/45R18 99W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
255
This number indicates that your tire has a width of 255 millimeters.
45
This number indicates that your tire has an aspect ratio of 45%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
18
The tire size was designed to fit rims that are 18 inches in diameter.
99
This tire has a load index of 99, which means it's capable of carrying a load of 1709 pounds (775 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
W
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.

2009 Ford Mustang Shelby GT500 Coupe

Rear Tire Size (Show Details)
P285/40R18/ 96W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
285
This number indicates that your tire has a width of 285 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
18
The tire size was designed to fit rims that are 18 inches in diameter.
96
This tire has a load index of 96, which means it's capable of carrying a load of 1566 pounds (710 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
W
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.

Front Tire Size (Show Details)
P255/45R18 99W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
255
This number indicates that your tire has a width of 255 millimeters.
45
This number indicates that your tire has an aspect ratio of 45%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
18
The tire size was designed to fit rims that are 18 inches in diameter.
99
This tire has a load index of 99, which means it's capable of carrying a load of 1709 pounds (775 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
W
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.

2009 Ford Mustang Shelby GT500KR Coupe

Rear Tire Size (Show Details)
P285/40R18/ 96W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
285
This number indicates that your tire has a width of 285 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
18
The tire size was designed to fit rims that are 18 inches in diameter.
96
This tire has a load index of 96, which means it's capable of carrying a load of 1566 pounds (710 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
W
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.

Front Tire Size (Show Details)
P255/45R18 99W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
255
This number indicates that your tire has a width of 255 millimeters.
45
This number indicates that your tire has an aspect ratio of 45%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
18
The tire size was designed to fit rims that are 18 inches in diameter.
99
This tire has a load index of 99, which means it's capable of carrying a load of 1709 pounds (775 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
W
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.

2009 Ford Mustang V6 Coupe & Convertible

Original Tire Size (Show Details)
P215/65R16 96T
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
215
This number indicates that your tire has a width of 215 millimeters.
65
This number indicates that your tire has an aspect ratio of 65%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 65% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
16
The tire size was designed to fit rims that are 16 inches in diameter.
96
This tire has a load index of 96, which means it's capable of carrying a load of 1566 pounds (710 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
T
This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

2009 Ford Mustang V6 Premium Coupe & Convertible

Original Tire Size (Show Details)
P215/65R16 96T
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
215
This number indicates that your tire has a width of 215 millimeters.
65
This number indicates that your tire has an aspect ratio of 65%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 65% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
16
The tire size was designed to fit rims that are 16 inches in diameter.
96
This tire has a load index of 96, which means it's capable of carrying a load of 1566 pounds (710 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
T
This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

2009 Ford Mustang V6 Premium w/Pony Pkg. Coupe & Convertible

Original Tire Size (Show Details)
P235/55ZR17 98W
P
This letter indicates the intended use of the tire.
  • P = Passenger Car
  • LT = Light Truck
  • C = Commercial Vehicle
235
This number indicates that your tire has a width of 235 millimeters.
55
This number indicates that your tire has an aspect ratio of 55%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 55% 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.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
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.
W
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.
Z
This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (over 240 km/h). The tire's speed class is less specific than the speed rating.