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Thread: 37x12.5 Coopers on 19 JL Rubicon with 2" spacer lift

  1. #1
    Fresh Catch
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    Jul 2019
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    New Jersey
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    37x12.5 Coopers on 19 JL Rubicon with 2" spacer lift

    Hey Fellas and Gals,

    Just got a 2 in spacer lift w/ shock extensions for my JL Rubicon. All that I've read says 37's should fit without any problems. I'd rather get an answer here. You all seem to know much better than websites trying to make a sale.

    So my questions are... has anyone added 37's with a only a 2" in spacer lift? and if so any issues? Looking to get Cooper Discoverer STT Pro tires and add them to my stock wheels for now.

    Thanks for any advice someone can offer,

  2. #2
    Been Around the Block Onlyone's Avatar
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    Feb 2018
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    Eagle, Co
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    They will fit with some minor rubbing off-road, if you donít have enough bumpstop. You shouldnít have any issues on the road at all unless you are using the factory wheels. Even then you can still run just fine without spacers by adjusting the steering stops a few turns.
    2018 JLUR SOLD
    2018 Ram Power Wagon on 37ís
    2019 Bikini JLR Turbo 2 Door on 37ís Mopar lift

  3. #3
    Caught the Bug Napalm's Avatar
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    May 2019
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    Tyler, TX
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    37x12.5 Coopers on 19 JL Rubicon with 2" spacer lift

    I plan to do this with my JL, except possibly with a 2.5. But I donít wheel, so itíll work perfectly for me. 🤣


    Sent from my iPhone using JL Wrangler Jeep Forum mobile app

  4. #4
    Resident Smartass OverlanderJL's Avatar
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    Mar 2017
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    NorCal
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    4,237
    2012 Jeep Jk - 37ís
    2012 Jeep JKU Rubicon - 40ís
    1975 Jeep DJ5

  5. #5
    Caught the Bug
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    Dec 2018
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    TX
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    I just installed 37x12.5 KO2s on my JLUR without any lift. Stock wheels but I do have spacers behind them. Zero issues on the street. Haven't tried getting it crossed up with the sway bar disconnected, that might give me some rubbing, but for normal use it's just fine

  6. #6
    Not That Kind of Engineer olram30's Avatar
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    Dec 2018
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    Wyoming
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    781
    There will be some rubbing, it should have 2" bump stops, but that's pushing it.

    Sent from my SM-N960U using JL Wrangler Jeep Forum mobile app

  7. #7
    Fresh Catch
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    Jul 2019
    Location
    New Jersey
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    Hey.. thanks for the info.. put my mind at ease. I was worried. Couldn't resist ordering the tires.

    Sent from my SM-G975U using JL Wrangler Jeep Forum mobile app

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