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DIY: Differential Breather Extension

Discussion in '1st Gen. Tacomas (1995-2004)' started by Toy4Life, Sep 25, 2008.

  1. Jan 25, 2020 at 3:02 AM
    #221
    zooma-loom

    zooma-loom Well-Known Member

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    RIGHT out of sight of SCOTTSDALE, AZ
    Vehicle:
    1997 Tacoma, Ext Cab, 4x4, 3RZ, A/T, Manual locking hubs
    The automatic transmission breather is on the top & center of the transmission, out of sight. Besides you would have to pull the transmission to extend the breather.
     
  2. Jan 25, 2020 at 3:06 AM
    #222
    zooma-loom

    zooma-loom Well-Known Member

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    RIGHT out of sight of SCOTTSDALE, AZ
    Vehicle:
    1997 Tacoma, Ext Cab, 4x4, 3RZ, A/T, Manual locking hubs
    Transfer case breather is on the top near the shifter arm, also out of sight but accessible from the top if you remove your interior shifter plate.
     
    Colchicine likes this.
  3. Jan 25, 2020 at 3:54 AM
    #223
    BeLance89

    BeLance89 Well-Known Member

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  4. Jan 25, 2020 at 4:58 AM
    #224
    Blais03

    Blais03 Guess I'll bring a spare wheel bearing...

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  5. Jan 15, 2021 at 4:35 PM
    #225
    Magiriano

    Magiriano KDMaxPRO Authorized Tuner

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    Westcott Front lift with Eibach Pro Coils, Icon AAL rear, 17"TRD Rims on 285/70/17 Falken Load Range E, Full PPF Clear Wrap, Diff breater relocation, Greenlane Offroad full engine skidplate, Greenlane Offroad Transmission Skidplate, DEFA, DOM 120 Sliders, Tailgate lock, KDMaxPRO 10.0
    Do you ship to Canada and ( if not) would you be willing to ship just the fittings without the hose and clamps so I won't get raped on shipping/tax/brokerage fees?
    I can source those locally
     
    Blais03[QUOTED] likes this.
  6. Jan 15, 2021 at 5:29 PM
    #226
    Blais03

    Blais03 Guess I'll bring a spare wheel bearing...

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    Pm me man. I got you.
     
  7. Jan 15, 2021 at 5:58 PM
    #227
    Magiriano

    Magiriano KDMaxPRO Authorized Tuner

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    Westcott Front lift with Eibach Pro Coils, Icon AAL rear, 17"TRD Rims on 285/70/17 Falken Load Range E, Full PPF Clear Wrap, Diff breater relocation, Greenlane Offroad full engine skidplate, Greenlane Offroad Transmission Skidplate, DEFA, DOM 120 Sliders, Tailgate lock, KDMaxPRO 10.0
    PM sent.
    Cheers!
    Alex
     
  8. Feb 5, 2021 at 6:29 PM
    #228
    WestCoastMango

    WestCoastMango Well-Known Member

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    Thank you for this thread! I have gone and raised my rear diff breathers and routed it behind my rear taillights. Currently zap strapped and doing it's job. :bowdown:
     
  9. Aug 12, 2021 at 7:05 PM
    #229
    GillyMac

    GillyMac Well-Known Member

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    Here's a dumb question: why use a random fuel filter instead of an actual breather e.g. PN 90930A3001?

    EDIT: Now I understand the advantage of an open - if you will "true" - bleeder created by the fuel filter. However, is a fuel filter enough to keep dust out? Seems like it could suck in particulates as the diff cools.
     
    Last edited: Aug 12, 2021
  10. Oct 19, 2022 at 5:51 PM
    #230
    Gdiger#181

    Gdiger#181 Well-Known Member

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    What is this Tube? Comes out of the actuator motor. BD3E0869-E1A4-46CA-8F73-AF412CB987D4.jpg
     
  11. Oct 19, 2022 at 6:06 PM
    #231
    chris4x4

    chris4x4 With sufficient thrust, pigs fly just fine. Moderator

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    4.10 gears, sliders, and lots of buttons.
    Man, I cant remember. Maybe someone else can pop in and be able to answer.
     
  12. Oct 19, 2022 at 7:19 PM
    #232
    Area51Runner

    Area51Runner Well-Known Member

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    Trace it back. I'm almost 100% that is a breather line for the actuator.
     
  13. Oct 21, 2022 at 10:45 AM
    #233
    Gdiger#181

    Gdiger#181 Well-Known Member

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    When I first saw it I thought that it was a vacuum line. But after tracing it back up it just goes to a grommet in the frame and stops there it doesn’t continue on. So I can confirm it is just a breather line .
     
    David K and Area51Runner[QUOTED] like this.

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