What size tires is on a 1986 e250 ford van 8cylinder?

The tire size on a 1986 Ford E250 van with an 8-cylinder engine varied depending on the options and trim level selected by the original buyer. There's no single definitive answer.

To find the correct tire size for *your* specific van, you should:

* Check the sticker on the driver's side doorjamb: This sticker will list the recommended tire size and inflation pressure.

* Look at the sidewall of your existing tires: The size is printed directly on the tire sidewall. This will tell you what's currently on the van, but may not be the original or optimal size.

* Consult your owner's manual: If you have the original owner's manual, it will specify the recommended tire sizes.

Without access to your van's documentation or the tires themselves, it's impossible to give you a precise answer.