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02-07-2024, 10:55 PM
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#1 |
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Registered User
Join Date: Nov 2008
Location: Rowlett, TX
Posts: 861
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Manual Trans question
Anyone know if you can replace an input shaft in a np435 without tearing the entire transmission down? Thank you in advance
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02-08-2024, 09:47 AM
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#2 |
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Registered User
Join Date: Dec 1999
Location: Austin, TX, USA
Posts: 7,714
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Re: Manual Trans question
Haven’t rebuilt one myself, but here’s a rebuild article that may answer the question.
https://www.motortrend.com/how-to/np-435-rebuild/
__________________
44 Willys MB 52 M38A1 64 Corvette Coupe 68 Camaro 'vert LT1 & TH700 69 Z/28 355 12.6's @110 69 Chevy Short Step 4 1/2"/7" drop 72 Jimmy 4WD 4spd 4" & 35's 02 GMC 2500HD 4x4 Duramax |
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02-08-2024, 01:04 PM
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#3 |
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Senior Member
 Join Date: Mar 2003
Location: Colfax-California
Posts: 8,396
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Re: Manual Trans question
Nope, the input shaft has to be removed from the inside, it will not slip through the front hole, just like about any other manual trans
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02-08-2024, 06:22 PM
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#4 |
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Moderator
 
Join Date: Jun 2017
Location: Cherryville, NC
Posts: 2,160
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Re: Manual Trans question
Not possible as cluster needs to drop down then the shaft removed.
Always best process to do full seal and bearing kit when doing any repairs. Not hard job. Why do you need to replace the input shaft? 
__________________
Family and country before all others... 2006 Chevy Silverado (Daily Driver) 2012 Chevy Equinox 
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02-10-2024, 11:12 PM
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#5 |
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Registered User
Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,190
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Re: Manual Trans question
Its been a long time since I worked on one but I think It can come out the front without disassembling the trans or dropping the counter gear down.
Tip the trans. forward so the rollers wont fall into the case. George |
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