TH400 output shaft length - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Rede · 11-09-2010, 08:26 PM

I know this has been covered lots and I'm sorry for bringing it up yet AGAIN buuuuuut.....

I need to change the tailshaft for my TH400 to the proper length for my NP208.

In my online searches, I found 2 different lengths with nothing more than "4WD output shaft" and "4WD 1980-1991"

One was a "rebuilt" (ummmm?) ebay special for 59.00US @ 6 7/8".

The other was through a company that specialized in transmissions and had one listed for 89.00US @ 6 1/2".

Which is the correct length?
Is there a output shaft swap how-to guide floating around the net for us wannabe DIY/ihaveawifeandthereforenomoney folk?

11-09-2010, 08:26 PM	#1
Rede Registered User Join Date: Nov 2009 Location: Grande Prairie, Alberta Posts: 176	TH400 output shaft length I know this has been covered lots and I'm sorry for bringing it up yet AGAIN buuuuuut..... I need to change the tailshaft for my TH400 to the proper length for my NP208. In my online searches, I found 2 different lengths with nothing more than "4WD output shaft" and "4WD 1980-1991" One was a "rebuilt" (ummmm?) ebay special for 59.00US @ 6 7/8". The other was through a company that specialized in transmissions and had one listed for 89.00US @ 6 1/2". Which is the correct length? Is there a output shaft swap how-to guide floating around the net for us wannabe DIY/ihaveawifeandthereforenomoney folk?



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