Sherman GAA Fan Drive Universal Joint

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dlevy
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Sherman GAA Fan Drive Universal Joint

Post by dlevy » Sun Jan 01, 2023 10:20 pm

Hi All,

Does anyone know the correct current part number for a replacement universal joint for the fan drives off the Sherman GAA engine?

Thanks,
Dave
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jesse
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Re: Sherman GAA Fan Drive Universal Joint

Post by jesse » Mon Jan 02, 2023 6:31 am

It should be the spicer number on the cross.

dlevy
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Re: Sherman GAA Fan Drive Universal Joint

Post by dlevy » Mon Jan 02, 2023 9:15 am

That would make sense, but it reads "J21" which is not a Spicer number.

jesse
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Re: Sherman GAA Fan Drive Universal Joint

Post by jesse » Mon Jan 02, 2023 8:33 pm

Maybe it was back then.😬

USMC1980
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Re: Sherman GAA Fan Drive Universal Joint

Post by USMC1980 » Tue Jan 03, 2023 6:50 am

The yoke the flange and the U joint are all G-503 parts. Look it up in the G-104 SNL.

Bradym114
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Re: Sherman GAA Fan Drive Universal Joint

Post by Bradym114 » Thu Jan 05, 2023 7:04 am

looks like a 1330 u joint or maybe a 1350, any competent auto parts store or drive shaft place should be able to get you what you need.
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Sepp Franzl
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Re: Sherman GAA Fan Drive Universal Joint

Post by Sepp Franzl » Wed Jan 18, 2023 12:55 pm

Hi Dave,
the journal part numbers are the followings:
G179-5307552
A307552
SP-2-5-198X
2520-00-530-7552
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Giuseppe
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37mm40mm
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Re: Sherman GAA Fan Drive Universal Joint

Post by 37mm40mm » Tue Jan 24, 2023 8:38 am

You could always buy a cap kit or rebuild those are they bad?
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