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Old 06-23-2010, 11:35 PM   #1
thirdstreettito
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18" Tire size?

Right now I have 31x10.5R15 on my Suburban. Im looking to put 18's on it. What size would be good?
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Old 06-24-2010, 02:32 AM   #2
boostat4500
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Re: 18" Tire size?

Are you asking tire size or wheel width?
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Old 06-24-2010, 12:44 PM   #3
thirdstreettito
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Re: 18" Tire size?

Tire size. The wheels will most likely be 18x9. I want a tire size equal to what I have now. And All terrain. Any brand.
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Old 06-24-2010, 01:52 PM   #4
Rodk65
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Re: 18" Tire size?

Here is a tire size calculator that I have used.

http://www.1010tires.com/Tiresizecalculator.asp
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Old 06-24-2010, 03:02 PM   #5
propanemudtruck
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Re: 18" Tire size?

Not sure if this size is offered, but 275-60R18 worked out to be 30.99-10.8R18

I'd say that's close if you're playing horseshoes or hand grenades...
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