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Old 08-02-2018, 04:15 PM   #1
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Tire Upgrade from ST175 to ST185

I'm considering to upgrade my trailer tires on a 2007 Rockwood Premier Pop Up with a dinette pullout. The specified tire is a ST175/80R13 and I'm considering a ST185/80R13 which is a little bit wider and taller. There is not much space in the wheel well under the pullout but plenty of space in the other wheel well. Does anyone have experience making this upgrade and will the tires actually fit?
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Old 08-02-2018, 08:40 PM   #2
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Posts: 1,553
Do some calculations with this handy dandy tire size calculator.

A Trailer Tire Poster
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tire, upgrade

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