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t-90 to gm adapter gasket?

Discussion in 'Builds and Fabricators Forum' started by foreman, Jun 23, 2010.

  1. foreman

    foreman Deere Tech

    I am still plugging away at my project and have come across another couple questions for experts. Is there supposed to be a gasket between the transmission (t-90) and the adapter, also is there one between the adapter and the bellhousing (GM)? and if so where does a guy go to get them, I tried the advanced adapters web site and didn't see what I was looking for. Thanks.
     
    foreman, Jun 23, 2010
    #1
  2. Shlink

    Shlink New Member

    No gasket in either location as far as I know.
     
    Shlink, Jun 23, 2010
    #2
  3. jpflat2a

    jpflat2a what's that noise?

    offy used one between the adapter and the trans case
    there should be an oil seal in the GM type bearing retainer.
     
    jpflat2a, Jun 23, 2010
    #3
  4. foreman

    foreman Deere Tech

    I did see the oil seal in the adapter, will replace it. But am considering making own gaskets to put in both locations don't think it will hurt anything.
     
    foreman, Jun 23, 2010
    #4
  5. Walt Couch

    Walt Couch sidehill Cordele, Ga. 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Other than sealing any oil that leaks by to be sent to the bell-housing and on to the clutch. The T-90 input bearing retainer has a milled channel at it's flange to direct any oil leakage down and away (I thought).
     
    Walt Couch, Jun 24, 2010
    #5