1990 Ford F-350 Tire Sizes

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

1990 Ford F-350 4x2

Original Tire Size (Show Details)
LT235/85R16/
LT
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.
85
This number indicates that your tire has an aspect ratio of 85%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 85% 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.

1990 Ford F-350 4x2 (DRW)

Original Tire Size (Show Details)
LT215/85R16/
LT
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.
85
This number indicates that your tire has an aspect ratio of 85%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 85% 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.

Alternate Tire Size (Show Details)
.50R16/
7.5
This number indicates that your tire has a width of 7.5 inches.
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.

1990 Ford F-350 4x2 Super Cab (DRW)

Original Tire Size (Show Details)
LT215/85R16/
LT
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.
85
This number indicates that your tire has an aspect ratio of 85%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 85% 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.

Alternate Tire Size (Show Details)
.50R16/
7.5
This number indicates that your tire has a width of 7.5 inches.
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.

1990 Ford F-350 4x4

Original Tire Size (Show Details)
LT235/85R16/
LT
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.
85
This number indicates that your tire has an aspect ratio of 85%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 85% 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.

1990 Ford F-350 4x4 (H.D. Front End)

Original Tire Size (Show Details)
LT235/85R16/
LT
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.
85
This number indicates that your tire has an aspect ratio of 85%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 85% 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.