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pd lower seal nut
https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=41&t=36639
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Author:  mbs [ Mon Jan 21, 2013 6:42 am ]
Post subject:  pd lower seal nut

Are there orings in there or actual bonded seals? If its bonded seals, does anyone have a part number for them? I'll be pulling mine this weekend, and just looking for a heads up. Thanks.

Author:  banded-mallard [ Wed Jan 23, 2013 5:56 am ]
Post subject:  Re: pd lower seal nut

They look similiar to a square o ring but they are shaft seals, rubber. Depending on what year your PD is, it may have 2 or 3. I had the old style with 2, it started leaking, brought it to PD and the swapped it out for the new style with 3 seals. All is good. They will just pop out by hand.

Author:  mbs [ Tue Jan 29, 2013 5:58 am ]
Post subject:  Re: pd lower seal nut

Thanks. I'm guessing then they are r-rings, square cut o-rings pretty much. Do you know if they are buna, or viton?

Author:  ROGER504 [ Tue Jan 29, 2013 2:03 pm ]
Post subject:  Re: pd lower seal nut


Author:  mbs [ Tue Jan 29, 2013 7:08 pm ]
Post subject:  Re: pd lower seal nut

Thanks man. Those are rhe 2 most common o-ring materials. Thanks again.

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