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After Market Fuel Gauge

Discussion in 'Early CJ5 and CJ6 Tech' started by Brislin06, Apr 21, 2024.

  1. Apr 21, 2024
    Brislin06

    Brislin06 Member

    Pennsylvania
    Joined:
    Oct 23, 2017
    Messages:
    142
    My factory fuel gauge failed a long time ago. My question is can anyone recommend an after market fuel gauge and sending unit?
     
  2. Apr 21, 2024
    dnb71R2

    dnb71R2 SuperDave 2023 Sponsor

    Grand Mesa, CO
    Joined:
    Aug 13, 2006
    Messages:
    1,362
    Have you searched the site? This topic has been covered multiple times.
    I'm using a Speedhut gauge cluster and a Crown sending unit.
     
    Ol Fogie likes this.
  3. Apr 21, 2024
    Keys5a

    Keys5a Sponsor

    Florida Keys
    Joined:
    Jan 23, 2014
    Messages:
    4,192
    Stay away from Omix. They’re junk.
    -Donny
     
    Twin2 and Ol Fogie like this.
  4. Apr 21, 2024
    Tralehead

    Tralehead Member

    Silverado, CA
    Joined:
    Nov 7, 2022
    Messages:
    201
    Beach66Bum, vtxtasy and dnb71R2 like this.
  5. Apr 22, 2024
    Brislin06

    Brislin06 Member

    Pennsylvania
    Joined:
    Oct 23, 2017
    Messages:
    142
    Okay, sounds good I’ll start some research.
     
  6. Apr 23, 2024
    HellaSlow

    HellaSlow Member 2024 Sponsor

    Burbank, CA
    Joined:
    Dec 28, 2022
    Messages:
    437
    Is it the gauge or the sending unit that's not working?
     
  7. Apr 23, 2024
    Tralehead

    Tralehead Member

    Silverado, CA
    Joined:
    Nov 7, 2022
    Messages:
    201
    The trick is matching the sender resistance to the gauge. The thread I mention above does have the specific ohm values so if you're testing or buying new it's east to match up with a digital multi-meter. You'll need to check the built in voltage regulator behind the gauge as well (I think it should be 5vdc).
    And take the time to redo your whole speedo look, painting the needles etc. Everytime you look down you'll smile!
     
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