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Old 11-14-2014   #1
564crewdog
 
Join Date: Nov 2013
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Default Half Shaft U-Joint Replacement

Hey Everybody,
What's the level of difficulty and time required to swap out the U-Joints of the half shafts. The FSM guidance looks pretty straight forward...is a hydraulic press for a must for the caps?
Thanks!
Rich
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Old 11-14-2014   #2
-=Jeff=-
 
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Default Re: Half Shaft U-Joint Replacement

Yes the press will help.. however I have swapped them with sockets and a vise, just a but more time consuming than having a press..
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Old 11-14-2014   #3
Paul Workman
 
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Default Re: Half Shaft U-Joint Replacement

Quote:
Originally Posted by 564crewdog View Post
Hey Everybody,
What's the level of difficulty and time required to swap out the U-Joints of the half shafts. The FSM guidance looks pretty straight forward...is a hydraulic press for a must for the caps?
Thanks!
Rich
I bought my Spicer U joints from a Drivelne shop and had them also install them and balance the drive shaft* while at it also. That said, I've used a big "C" clamp or a vise with a socket of appropriate size as well as a hammer and a large drift punch (of sorts) on occasion too. FWIW.

*The relatively LOW rpm of the half-shafts may exclude them from need of further balancing.


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Old 11-14-2014   #4
mike100
 
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Default Re: Half Shaft U-Joint Replacement

It takes more effort to get the half-shafts out of the car then it does to install the u-joint on a bench imo.

I have done two sets now and I have used sockets and hammers. I would have purchased a dedicated tool, but the aluminum yokes proved to be so easy to work with I have not bothered. It is absolutely imperative that you use the brand name Spicer u-joints or no guarantee that the new ones won't be a tight fit. Those $12 parts store imports will really need to be pounded in compared to genuine Spicer parts. believe me on this.

I also used 25 lb lead bricks I got surplus from a university to set the aluminum shafts on so they wouldn't get dinged up during the process. U can't really do this on a wooden work bench- you might have to get down on the garage floor (hence my soft lead bricks so I can do it on a bench).
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Old 11-14-2014   #5
FU
 
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Default Re: Half Shaft U-Joint Replacement

DANA SPICER 5-1350X or DANA SPICER 5-3615X on the half shafts.
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Last edited by FU; 11-14-2014 at 12:46 PM.
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Old 11-14-2014   #6
564crewdog
 
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Default Re: Half Shaft U-Joint Replacement

Thank you all! Would you say this job is easy, takes ~5hrs?
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Old 11-14-2014   #7
Jagdpanzer
 
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Default Re: Half Shaft U-Joint Replacement

A good u-joint source I've used on several occasions:
http://www.dennysdriveshaft.com/c37_u_joints.html

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Old 11-14-2014   #8
XfireZ51
 
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Default Re: Half Shaft U-Joint Replacement

Quote:
Originally Posted by Jagdpanzer View Post
A good u-joint source I've used on several occasions:
http://www.dennysdriveshaft.com/c37_u_joints.html

Same here Phil. And to the OP, I used sockets and vise
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Old 11-14-2014   #9
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Default Re: Half Shaft U-Joint Replacement

Hello Phil,
I need to replace the half shafts in my 95. Would this be the ones that I need?
Thanks,
Nelson007

http://www.dennysdriveshaft.com/p423...ebuild_ki.html
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Old 11-14-2014   #10
Jagdpanzer
 
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Default Re: Half Shaft U-Joint Replacement

Nelson
That kit will do both half shafts and the drive shaft plus replace all bolts and straps. Its the one I always go with. That way you don't have to look back.
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