1. #1
    Chickenhawk's Avatar
    Chickenhawk is offline Junior Member
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    Nov 2019

    Gearing Question

    I have recently bought a 2018 Jeep Sahara Unlimited JL, bought it used at 7500 km with a 4” lift, 20’ Rockstar wheels with 35x12.50x20 Toyo Open Country rubber. The gearing is stock. The vehicle will be used for 80% highway, I need to change the gearing as it rarely goes into the 8th gear. As a first time Jeep owner I need some opinions on what gearing is the best for a mainly highway Jeep.

  2. #2
    aggreX's Avatar
    aggreX is offline Member
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    Jul 2019

    Re: Gearing Question

    My suggestion is 4.56

  3. #3
    JPNinPA's Avatar
    JPNinPA is offline Senior Member
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    Feb 2009
    Dayton Ohio Area

    Re: Gearing Question

    Agree. You might get by with 4.11 but 4.56 will get back near stock lowest for 35's would be 5.13 if towing.

    Remember to have tour speedo corrected for tire and gearing.


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