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Sam_Whiskey's avatar
Sam_Whiskey
Explorer
Jul 02, 2015

Travel Trailer Wheel/tire Size

We just purchased an 87 Kit Companion Classic.

Tire size on label states G78 14 ST (C). Which, according to a search, equals P215/75R14.

The actual tires are ST225/75R15.

Is there an advantage/disadvantage to having a larger tire?

Thanks!
Sam.
  • MitchF150's avatar
    MitchF150
    Explorer III
    Jul 03, 2015
    What's the load rating on the 15" tires?

    If they are at least LR C tires, then they will have a higher load rating than the 14" tires.

    As long as they fit within the wheel well space for full suspension travel, they should be fine.

    Mitch

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