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Old 07-18-2019, 12:28 AM   #1
westong
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1972 1/2 ton np205 front output seal ?

I will first apologize as i would have searched the forum/google for my answer but my phone is on its last leg and is being a pain to use. My front output is leaking like a our government spends our money....out of control. Does anyone happen to know the part number and if jts a pain to change??? Its an automatic truck if that makes a diffrence....
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Old 07-18-2019, 12:38 AM   #2
mongocanfly
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Re: 1972 1/2 ton np205 front output seal ?

https://torqueking.com/product/80044...t-output-seal/

To replace ..remove front driveshaft...remove nut inside yoke...remove yoke..remove seal housing...replace seal...then reverse procedure....
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Old 07-18-2019, 01:29 AM   #3
kwmech
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Re: 1972 1/2 ton np205 front output seal ?

Quote:
Originally Posted by mongocanfly View Post
https://torqueking.com/product/80044...t-output-seal/

To replace ..remove front driveshaft...remove nut inside yoke...remove yoke.

remove seal housing...replace seal...then reverse procedure....
get drenched in oil b'cuz forgot to drain.
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Old 07-18-2019, 03:36 AM   #4
mongocanfly
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Re: 1972 1/2 ton np205 front output seal ?

Oops...!!.....haha.....and oildry....
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1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598
Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334
Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563
2013 GMC Z71..daily driver

Last edited by mongocanfly; 07-18-2019 at 09:13 PM.
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Old 07-18-2019, 11:32 AM   #5
kwmech
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Re: 1972 1/2 ton np205 front output seal ?

Thought you'd like that!-- of course I've never done that in a hurry.
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Old 07-18-2019, 02:47 PM   #6
westong
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Re: 1972 1/2 ton np205 front output seal ?

Thanks guys.....got one ordered.
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Old 07-18-2019, 04:52 PM   #7
sweetk30
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Re: 1972 1/2 ton np205 front output seal ?

i buy a whole gasket /seal kit off ebay for around 25 bucks then i am covered for when ever the 205 leaks more than it should .
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Old 07-18-2019, 06:12 PM   #8
jeffahart
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Re: 1972 1/2 ton np205 front output seal ?

I would remove the hump also. The front shaft bolts are hard to access. I have a 465/205. I remove the hump for easy access.


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Old 08-10-2019, 12:31 AM   #9
El Dorado Jim
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Re: 1972 1/2 ton np205 front output seal ?

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Originally Posted by jeffahart View Post
I would remove the hump also. The front shaft bolts are hard to access. I have a 465/205. I remove the hump for easy access.


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