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differential seal removal

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Old Jan 10, 2010 | 04:06 PM
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Default differential seal removal

I tore my diff apart to upgrade the shafts, and want replace the half-shaft seals and cover o-rings while I'm at it. Removing the seal from the right-side cover is very straight forward because there's access to the back of the seal. I just used a bushing driver to pop it out from the back. My question is, how do you get the left-side seal out when there's no access due to the CV joint roller bearing? The manual states "remove the o-ring and oil seal from the cover". Thanks. The RH seal was in TIGHT...I don't want to butcher the cover by prying with screwdrivers and prybars. Is there another way?

Many thanks in advance.






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Old Jan 10, 2010 | 08:15 PM
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Anybody?
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Old Jan 10, 2010 | 11:14 PM
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I used a very small, sharp screwdriver and went very slow. I made sure not to leave any marks on the case cover. It can be done.
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Old Jan 11, 2010 | 05:12 PM
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Originally Posted by VettRick
I used a very small, sharp screwdriver and went very slow. I made sure not to leave any marks on the case cover. It can be done.
OK. I guess prying the bitch out is really the only way. Thanks for your input!
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Old Jan 11, 2010 | 05:53 PM
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don't know if there is a "grabbing" point on the side of the seal but I did remove the bearing from my motorcycle wheel by using the body shop metal puller-sliding weight on the long rod with a hook on one end.You hook it on the edge of the bearing and slide the weight until it hits the oposite end.Worked well for me....
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Old Jan 11, 2010 | 11:58 PM
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Originally Posted by VettRick
I used a very small, sharp screwdriver and went very slow. I made sure not to leave any marks on the case cover. It can be done.
Thats what I did!
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Old Jan 12, 2010 | 02:41 PM
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http://www.sears.com/shc/s/p_10153_1...0070921x00003a

I have never cause any other damage with it, you generally press against the other half of the seal with it as opposed to leveraging on the cover
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Old Jan 12, 2010 | 09:21 PM
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Thanks everyone for your input!

Originally Posted by SDPC
http://www.sears.com/shc/s/p_10153_1...0070921x00003a

I have never cause any other damage with it, you generally press against the other half of the seal with it as opposed to leveraging on the cover
This sounds like the way to go. The seal OD is coated in rubber and likely won't score the cover bore when its twisted out. By prying against the seal from the center, you dont have to touch the cover at all. You will destroy the seal, though.

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