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Stupid $!%!##@ rear transmission seal

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Old 03-21-2009 | 12:40 AM
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Default Stupid $!%!##@ rear transmission seal

Ok; so the rear seal where the slip yoke goes into the tailshaft is leaking on my truck. I got a new seal and now I can't figure out how to get the old one out.

I tried prying it out but I'd be prying against the output shaft and don't know if that's ok or not? The output shaft moved a little when I tried it earlier so I didn't want to chance it. I also can't get a screwdriver behind the outer ring so I'm at a loss.

Any suggestions?
Old 03-21-2009 | 01:15 AM
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If you can't get a screwdriver wedged in from the outside, try putting the tip of the driver against the outside edge and tapping it with a hammer to bend the seal inward. Then it should be easy to grab with plyers or something.
Old 03-21-2009 | 09:06 AM
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or an angles flathead can do the trick
Old 03-21-2009 | 11:34 AM
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Originally Posted by venomhp
or an angles flathead can do the trick
Like a small prybar? I'll try tapping on it after work today and see what it does. How fragile is the case? I mean, I won't be beating the **** out of it or anything but I just wanted to be sure.
Old 03-21-2009 | 09:33 PM
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I take a wood chisel and a hammer and cave one side of the seal in which loosens it up in the transmission case. Then grab it with vise grips and pull it right out. Takes a minute or two at the most.
Old 03-21-2009 | 09:41 PM
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Do you have a slide-hammer with a hook on the end? That would work, if not I'd go with oldred95's suggestion.
Old 03-22-2009 | 12:36 AM
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Originally Posted by budhayes3
Do you have a slide-hammer with a hook on the end? That would work, if not I'd go with oldred95's suggestion.
I don't have a slide hammer but I'm gonna try oldred95's suggestion tomorrow. I just gotta put it in the air because its so damn low; I can't get under it even on ramps
Old 03-22-2009 | 12:49 AM
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That's the same thing I suggested in the first reply, just with a screwdriver instead of a chizel

It will come out easy once you get under there.

Then you will need a large socket or piece of pipe the appropriate diameter to properly drive the new seal into place.

Good luck man.
Old 03-22-2009 | 04:05 AM
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How far from Atlanta are you? I can swing by and give you a hand if you need it, PM me if you can't get it, I've done a bunch of them.
Old 03-22-2009 | 04:19 AM
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Originally Posted by CashDudeHomie
That's the same thing I suggested in the first reply, just with a screwdriver instead of a chizel

It will come out easy once you get under there.

Then you will need a large socket or piece of pipe the appropriate diameter to properly drive the new seal into place.

Good luck man.
I know dude and thanks; he was just the last one mentioned. Some sort of sharp flat object then

Originally Posted by cheyenne383
How far from Atlanta are you? I can swing by and give you a hand if you need it, PM me if you can't get it, I've done a bunch of them.
I'm in Macon; I'll look at it in a few hours when its daylight.


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