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  1. #1

    Default 2005 4x4 Silverado extended cab tire sizes

    I don't have a lift on the truck. Running stock wheels and had the front keys turned to level the truck. What would be the largest tire I could put on this without having to do a lot of modifications?

  2. #2


    I have cooper discoverer ATR's on my 07 classic 1500. They are 315/70R17. They fit with just a bit of cranking to level out the front.Click image for larger version. 

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    They barely rub when the wheel is turned full left (slightly rubs on torsion bar) and I also did some minor bumper notching

    The circle is where I had to cut the bumper back
    Attached Thumbnails Attached Thumbnails tires.jpg  
    Last edited by FrigginNoodles; 11-24-2012 at 07:04 AM.
    "The best things in life aren't things"

    2007 Chevy Silverado Classic 1500
    Ext Cab 4wd LT
    Check out my garage

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