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Possible trans replacement

Discussion in '1st Gen Tundras (2000-2006)' started by ShawnsTundra, Dec 19, 2018.

  1. Dec 19, 2018 at 4:33 PM
    #1
    ShawnsTundra

    ShawnsTundra [OP] New Member

    Joined:
    Dec 19, 2018
    Member:
    #23243
    Messages:
    1
    Gender:
    Male
    First Name:
    Shawn
    Vehicle:
    2000 Toyota Tundra SR5
    Hello all, I have a transmission question. I have a 2000 Tundra SR5 2wd, and my transmission died a while ago. My guess is the planitary gear broke. I have a co-worker who has a 30-40LE but the serial number on it is from 88, would this work in my 00? Any help is appreciated, I did try a search but i didn't find anything helpful.
    Thanks.
     
  2. Dec 19, 2018 at 6:16 PM
    #2
    lsaami

    lsaami Let ‘er buck

    Joined:
    Oct 3, 2018
    Member:
    #20129
    Messages:
    1,759
    Gender:
    Male
    Minnesota
    Vehicle:
    2000 Tundra 4x4 "$1100 Build"
    3/2" lift, visor, 33s, eibach pro-truck, Cvj axles BFF Bumper 4.56 Tacoma Diffs
    Tundras use the A340E/F transmission.
     
    Sunnier likes this.
  3. Dec 19, 2018 at 6:30 PM
    #3
    bmf4069

    bmf4069 Michelob Ultra coinesour

    Joined:
    Sep 1, 2018
    Member:
    #18880
    Messages:
    9,526
    Gender:
    Male
    First Name:
    Beau
    TX
    Vehicle:
    02 AC sr5 4wd v8
    All your bass are belong to us
    Yeah, that ain't gonna work. The ones in 04 will work. They have the stronger planetary gear in them.
     
    15whtrd likes this.
  4. Dec 20, 2018 at 9:42 PM
    #4
    Shellback

    Shellback New Member

    Joined:
    Oct 10, 2018
    Member:
    #20408
    Messages:
    78
    Vehicle:
    Pink/Silver 2001 Tundra TRD
    Peeling door window trim.
    Would he be able to swap in a A750E/F?
     

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