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Fluid Advice. Auto Tranny, Front/Rear Diff, and Transfer case

Discussion in '1st Gen. Tacomas (1995-2004)' started by palmxp3, Oct 28, 2011.

  1. Oct 28, 2011 at 10:33 AM
    #1
    palmxp3

    palmxp3 [OP] Active Member

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    Hi All, so I just picked up my first taco and want to change all the drivetrain fluids. It's a 2002 V6 Automatic 4x4. The factory manual calls for Dexron II or III for the transmission and GL4 or GL5 75W90 for the Diffs.

    Should I stick to all OEM toyota for the fluids or go with something from Redline? Redline recommends their D4 ATF for the transmission: http://www.redlineoil.com/product.aspx?product=30504

    and GL5 75W90 for the differentials: http://www.redlineoil.com/product.aspx?product=57904

    Anyone running these with problems? I read on some posts that GL5 was not recommended because of corrosive properties. But the factory service manuals says GL5 is fine and is recommended by Redline as well. What's everyone's thought? I did a search and couldn't get a definitive answer.
     
  2. Oct 28, 2011 at 12:27 PM
    #2
    TacoMX

    TacoMX TW's Official anti body-lift pundit

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    Jonathan
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    stock.....for now...
    redline is good stuff.

    I personally would run amsoil, but you should be fine.
     
  3. Oct 28, 2011 at 7:32 PM
    #3
    Norton

    Norton Senior TW Member

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    TRD Supercharger; URD 7th Injector; Injen CAI w/Airaid SynthaMax Filter; Magnaflow Cat-back; Light Racing UCAs, Wheelers 5-Leafs; OME 881s; Bilstein 5100s; Goodridge SS Brake Lines; Goodyear Wrangler Duratracs on 4Runner Ltd 5-Spokes; MetalMiller TRD Skid; B.A.M.F BPV Bracket; Grey Wire, Fog Light, Power Outlet, Door Chime & DRL Mods; FUBAR Moto Bits LED Headlights; Interior, Under-hood, & Reverse LEDs; Kenwood KDC-X895 HU & KFC-C6893PS Spkrs, Sound Ordnance B-8PT Sub & Dynamat; Husky Floor Liners; UltraGauge EM; External Thermometer; Redline Tuning QuickLIFT Elite; Rhino Bed Liner; Toyota Bed Extender; SnugTop Super Sport; SolarGard Tint; CravenSpeed Stubby Antenna; Alarm w/Keyless Entry; Amsoil Lubricants; Adam's Detailing Supplies
    I run Amsoil, but have heard good things about RedLine.
     
  4. Oct 28, 2011 at 9:50 PM
    #4
    UndefinedTaco

    UndefinedTaco I'll eat all your food.

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    Justin
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    It's an 89 Toyota Pickup. I got some stuff done to it.. FJ axles going under it soon.
    I like Valvoline in my diffs, but that's just my opinions.
    I run that in my motors too.


    Alot of people have different opinions on anything. but only thing I would put Redline in was the transmission if it was a manual, MT-90 is GOOD SHIT.

    Amsoil is good too, my buddy runs that stuff in his truck
     
  5. Oct 28, 2011 at 10:03 PM
    #5
    TacoMX

    TacoMX TW's Official anti body-lift pundit

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    Pretty much any modern synthetic is going to work fine. Unless you race your truck you wont tell the difference between any of them.

    I run amsoil in the tranny and t-case, and changed my front and rear diffs to mobile one because it was on sale. Happy with both.

    The amsoil definitely made my tranny super smooth, and the amsoil took away the chatter in the rear end and really smoothed up the 4wd in the front.
     
  6. Oct 29, 2011 at 8:06 AM
    #6
    twfsa

    twfsa Well-Known Member

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    Omaha Ne
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    881 Front coils, Bilstien 5100's all the way front set to "0" Icon Dynamic's mini leafs in rear, stock tires.
    Stay with the Toyota ATF save yourself some headaches!
     
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