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Tire size and fuel economy...

Discussion in 'Wheels & Tires' started by WalnutWest, Apr 27, 2023.

  1. Apr 27, 2023 at 5:11 AM
    #1
    WalnutWest

    #1
    WalnutWest [OP] New Member

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    Ladies and Gentleman, I am the new owner of a 2019 Limited CrewMax 4wd... I am coming out of a 2006 Tacoma with 4wd and I was running 285/75R16's (33") and in this new truck it comes with 275/55R20... That's just not enough rubber for me... With the current tire setup on the Tundra I am getting 17.5 hwy and 15 city... How much of a drop in fuel economy can I expect with moving up to a 33" on the Tundra? Does anyone have experience with this setup? I am considering a 33x12.50R20... Thanks in advance!
     
    WalnutWest, Apr 27, 2023
    #1
  2. Apr 27, 2023 at 5:20 AM
    #2
    Jaypown

    #2
    Jaypown New Member

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    Rubber City
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    There's a ton of posts on this over in the wheel and tire section on these forums. I went from 275/55R/20 (stock Dueler street tire) to 60 series Kenda AT2 and lost maybe .5mpg.

    Luckily mpg sucks on these trucks anyway

    Welcome to the forums!
     
    Jaypown, Apr 27, 2023
    #2
    WalnutWest[QUOTED][OP] and Tundra234 like this.
  3. Apr 27, 2023 at 5:21 AM
    #3
    Tundra234

    #3
    Tundra234 New Member

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    Alot of them
    You shouldn't see too much of a drop with that size. The 33x12.50 is a bit wider though so that will be most of the cause of the decrease.
    20.jpg
     
    Tundra234, Apr 27, 2023
    #3
    WalnutWest[QUOTED][OP] likes this.
  4. Apr 27, 2023 at 5:21 AM
    #4
    Jaypown

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    Jaypown New Member

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    Jaypown, Apr 27, 2023
    #4
  5. Apr 27, 2023 at 5:26 AM
    #5
    WalnutWest

    #5
    WalnutWest [OP] New Member

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    WalnutWest, Apr 27, 2023
    #5
  6. Apr 27, 2023 at 5:32 AM
    #6
    Jaypown

    #6
    Jaypown New Member

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    No problem!

    Post some pictures of the truck when you get a chance too!
     
    Jaypown, Apr 27, 2023
    #6
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