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Classifieds => Parts Wanted => Topic started by: 35chevcoupe on December 11, 2015, 07:25:06 PM

Title: 65GS 3 speed dearborn trans
Post by: 35chevcoupe on December 11, 2015, 07:25:06 PM
I,m on the hunt again for an original dearborn 3 speed trans for a 65 GS .
Found out the one I have is not correct , my throw out bearing came today and does not fit the front bearing retainer .   :BangHead:
I will modify the one I have to make it work but would like to find an original one .   So if someone has one laying around that they would sell I,M Interested .
Title: Re: 65GS 3 speed dearborn trans
Post by: dsags on December 11, 2015, 08:45:06 PM
PM sent
Title: Re: 65GS 3 speed dearborn trans
Post by: RVA65GS on December 12, 2015, 12:04:38 AM
John,
Dumb questions: are you sure you got the correct throwout bearing?
I had to replace the front bearing retainer in mine which required machining a retainer for a Ford application. Luckily, I had the correct bearing to use for measurements.
Our 3 speeds use an input shaft diameter that's in between the small and big block Ford diameters, which makes things fun.
You may have the correct trans with a different retainer.
Good luck.
-Joe
Title: Re: 65GS 3 speed dearborn trans
Post by: 35chevcoupe on December 12, 2015, 09:11:25 AM
Joe ,
  I guess I can't be 100% sure that it,s the right one cause I don,t have an original to compare it to .
I just bought it off Ebay because it was the correct part number .     I really think the 3 speed I have came out of a later BOP because of this bracket on the tailshaft .
Title: Re: 65GS 3 speed dearborn trans
Post by: nail lark on December 12, 2015, 09:39:34 AM
That looks like a Hurst adapter plate. If it is trans could come from out of a GTO.
Title: Re: 65GS 3 speed dearborn trans
Post by: nail lark on December 12, 2015, 12:54:56 PM
Your extension housing casting numbers are the same as mine. Does trans have a rat tag on it? It should  be where the extension housing joins to trans. It should say RAT then  numbers.
Title: Re: 65GS 3 speed dearborn trans
Post by: nail lark on December 12, 2015, 01:55:54 PM
rat tag
Title: Re: 65GS 3 speed dearborn trans
Post by: 35chevcoupe on December 12, 2015, 05:36:47 PM
The tag on mine says HEG , Ive tried decoding theses tranys but there is not a lot of info on the 3 speeds .
Title: Re: 65GS 3 speed dearborn trans
Post by: nail lark on December 12, 2015, 07:16:14 PM
All I can tell you is the tail housing is a 65 casting. It could be used in later years. It is the first version . There is a thread in V8 that I got the info from. But like you said vague .
Morrie