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Help WIth tranny part!! Pics inside

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Old 08-29-2008, 10:23 PM
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Default Help WIth tranny part!! Pics inside

I have a couple of questions about this part. First can someone identify which gear it is? Also is it one complete part?

Old 08-29-2008, 10:25 PM
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Also what are these called?

Old 08-29-2008, 10:42 PM
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So i figured out its a input shaft, and bearing. But what gear is it considered?
Old 08-29-2008, 11:00 PM
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4th, and a large race bearing
Old 08-30-2008, 06:48 AM
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The synchro teeth on it are engaged in 4th (direct lock between input and output, 1:1), but the gear on it actually turns the countershaft that directly affects the ratios of gears 1 through 3. It is in constant mesh with the countershaft, which is also coupled to the extension shaft with 5/6/R gears.

A new input shaft is one part, but it will not have the large bearing, NOR the bearing race inside the cup where the mainshaft rides.




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