Is it a TH400?

Old Jan 26, 2026 | 10:13 AM
  #1  
Gauchobyte's Avatar
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Is it a TH400?

Hi Gents: Need to replace the trans governor gear of my 1966 425 Delta 88 Holiday Sedan and I need to know if it comes with a TH400 or else, TIA. Raśl
Old Jan 26, 2026 | 10:28 AM
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It definitely is a TH400
Old Jan 26, 2026 | 10:33 AM
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If originally automatic and factory correct, yes it is a TH400.

Here, for pattern confirmation on pan.


Old Jan 26, 2026 | 12:46 PM
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Originally Posted by 69CSHC
If originally automatic and factory correct, yes it is a TH400.

Here, for pattern confirmation on pan.

Old Jan 26, 2026 | 02:04 PM
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Tx Phil, most useful. I may be in the need to manufacture a new one, does anybody knows which plastic they used or will be good to use?. Best. Raul
Old Jan 26, 2026 | 02:33 PM
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Here are some sources for repair parts:

https://www.classictransmissionsolut...SABEgLZZPD_BwE

https://globaltransmissionparts.com/...i_zv6nCbVo_65U
Old Jan 26, 2026 | 04:00 PM
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If original as stated it is a TH400 and it is a "switch pitch" variable vane torque converter.
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