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Old 06-12-2007, 08:13 PM
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th400? id

I have a transmission that came out of a buick with a 455, It has a 32 spline output shaft and the numbers on the tag read: 72BC, 72C245 43205 is this a th400? I was told it was a th375 some time ago but I seem to remember them having a 28 spline output shaft. thanks for the help.

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Old 06-12-2007, 09:09 PM
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I usually identify a TH400 by the pan. It's the only one shaped like Texas!
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