How to remove this part?

TJ's-TJ

TJ Enthusiast
Joined
Mar 28, 2018
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401
Location
MA, USA
Trying to separate the slip yoke on a rear DC drive shaft to clean and inspect the splines. Anyone know how to remove this piece?

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It should just unscrew so you can pull (if it's not frozen) the splines apart. You may have to persuade it with a hammer if the splines are stiff/frozen.
 
This one was tricky as there is not much information on the web. It has a sheet metal outer case and a rubber seal inside that when you press it onto the slip yoke, the rubber latches into the groove on the end of the yoke.

I believe this to be the Spicer part 211121X:
https://www.dennysdriveshaft.com/p1...press_on_seal_with_grease_fitting_fits_a.html.

Anyways, I cut it off in order to make an educated decision on weather or not to rebuild this shaft. I'm glad I did the extra effort because the plastic on the splines was coming off on several.

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Here is my front shaft apart. I believe it to be OE. I was expecting plastic and had plastic.

How was the fit on the splines on yours? Any play?

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