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Half Shaft Reinstall

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Old Nov 24, 2021 | 10:58 AM
  #1  
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Default Half Shaft Reinstall

Hey Guys,

New owner here. Apparently a dumb one. I'm trying to get my car ready for a state inspection and the parking brake isn't working. Found the thread on disconnecting the half shafts (rotor side) to make it easier to rotate the rotor while adjusting the shoes. Now that I have it disconnected and adjusted, I can't get the half-shaft re-installed. It's a half an inch away from the flange and I can't get it to move out far enough to get the bolts back in it. I assume the shaft is supposed to slide in and out of the diff housing as the suspension moves up and down but for the life of me I can't get to come out far enough to get it attached. I tried jacking up the suspension to get things closer to ride height but still no good. Unless I just needed to jack it up even more.

Any advice?

Thanks,

Elliott
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Old Nov 24, 2021 | 11:43 AM
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As per the chassis service manual it states that you may have to force the trailing arm outward to remove the half shaft. Have you tried to pull the trailing arm in as you try connecting the half shaft flange to the trailing arm?
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Old Nov 24, 2021 | 12:57 PM
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When I recently reinstalled my diff I had the same problem. I had to jack the trailing arm up until it was parallel with the diff before I could get the half shaft bolted in.

It made me realize how much stress those u joints are under when the rear wheels are off the ground. Good luck.
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Old Nov 24, 2021 | 01:03 PM
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Well after I posted this I went back out to have at it some more. I did jack the tailing arm up a bit more which got me closer. What actually got it back together was rotating the half shaft 360 degrees. For whatever reason that put the u joints back into the position they were in when I unbolted it and that was that.

did the other side right after and made sure the half shaft didn’t turn AT ALL while I adjusted the parking brake.

1st side took me and hour and half. Second side took 20 minutes. 🙄

Thanks for the help guys. Appreciate the quick responses.
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Old Nov 25, 2021 | 12:25 PM
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For future reference the half shafts do not slide in and out of the differential, they are a stressed suspension control arm. They're held in place with C-clips inside the diff.
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Old Nov 25, 2021 | 03:16 PM
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Originally Posted by hdz28
For future reference the half shafts do not slide in and out of the differential, they are a stressed suspension control arm. They're held in place with C-clips inside the diff.
True. IF the half shafts DOES slide out....the C-clip is broken inside the differential housing.


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Old Nov 26, 2021 | 10:16 AM
  #7  
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Doorgunner - You're talking about a snap ring, not a C clip. Just sayin.
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