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20" P rated vs 18" Lt (E rated 10 ply)?

Discussion in 'Wheels & Tires' started by Budge, Jul 12, 2022.

  1. Jul 12, 2022 at 8:33 PM
    #1
    Budge

    Budge [OP] New Member

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    Will there be any "real" difference in terms of "harshness" and between my stock P rated 275 55 R20's compared to an LT (E rated/10 Ply) 275 70 R18's? Will the ride comfort be similar?
     
  2. Jul 12, 2022 at 8:37 PM
    #2
    ColoradoTJ

    ColoradoTJ Certified tow LEO Staff Member

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    Nope
     
    AZBoatHauler likes this.
  3. Jul 12, 2022 at 9:11 PM
    #3
    Budge

    Budge [OP] New Member

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    Can you elaborate?
     
  4. Jul 12, 2022 at 9:18 PM
    #4
    ColoradoTJ

    ColoradoTJ Certified tow LEO Staff Member

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    Passenger tires will ride a lot better than a 10 ply rated tire.

    Unless you plan on towing heavy, can’t say I would go with them.
     
  5. Jul 12, 2022 at 9:56 PM
    #5
    AZBoatHauler

    AZBoatHauler SSEM#140 / 2.5 gen plebe

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    As @ColoradoTJ pointed out - you won’t be gaining in the comfort dept due to the stiffer sidewall and an overall heavier tire.
     

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