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2025 SR5 on Yokohama Geolandar X-CV 245/ 70R17 Tires..Diameter?

Discussion in '6th Gen 4Runners (2025+)' started by ahcsim09, Feb 6, 2025.

  1. Feb 6, 2025 at 11:37 PM
    #1
    ahcsim09

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    ahcsim09 [OP] New Member

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    Does anyone know the diameter of Yokohama Geolandar X-CV 245/ 70R17 tires that 2025 4Runner SR5 models are running on? Someone said 32 inches, but I don't think that is true. 2025 Toyota 4Runner TRD Pro has 265/70R18 Toyo Open Country AT III tires, which are 33 inches tall. Compared to SR5 tires, it looks way more bigger than 1".
     
    ahcsim09, Feb 6, 2025
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  2. Feb 7, 2025 at 2:59 AM
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    Thatbassguy

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    Thatbassguy New member? Really??

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    Looks like it's about 30.5"

    Here's a good tool for finding tire height. There's also a size comparison feature on this website :
     
    Thatbassguy, Feb 7, 2025
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  3. Feb 7, 2025 at 3:03 AM
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    Thatbassguy

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    Thatbassguy New member? Really??

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    Here's a comparison to the PRO tire size using that website:

    Screenshot_20250207_050203_Chrome.jpg

    Screenshot_20250207_050214_Chrome.jpg
     
    Thatbassguy, Feb 7, 2025
    #3
  4. Feb 7, 2025 at 4:37 AM
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    Trail Runnah

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    Trail Runnah New Member

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    If I were to buy one, I would plan on replacing them IMMEDIATELY.
     
    Trail Runnah, Feb 7, 2025
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  5. Feb 7, 2025 at 5:09 AM
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    Thatbassguy

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    Thatbassguy New member? Really??

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    It's too bad, because it looks like those are probably much better tires than the 5th gens came with.

    They do look like granny tires. But, should be a decent road tire.

    Although, I can't find them in that size on Yokohama's website.
     
    Thatbassguy, Feb 7, 2025
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  6. Feb 7, 2025 at 5:48 AM
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    Trail Runnah

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    Trail Runnah New Member

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    True, but that's an extremely low bar, haha.
    I would want to upgrade to a 3peak rated 265 (at least) AT. I don't recall seeing that the SR5 is any lower than the OR models, so there shouldn't be fitment issues.
     
    Trail Runnah, Feb 7, 2025
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  7. Feb 7, 2025 at 6:16 AM
    #7
    Thatbassguy

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    Thatbassguy New member? Really??

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    I'd probably go right to a 265/70/17 or 285/70/17.

    I have had good luck with Yokohama tires.
     
    Thatbassguy, Feb 7, 2025
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    Trail Runnah[QUOTED] likes this.
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