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Old 05-01-2017, 06:28 PM   #1
Carystone72
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1970 K10 pinion yoke.

I went to replace my pinion cause it got messed up and the pinion nut came off super easy, and before I started there was a little back and forth just on the yoke not the shaft from the diff. A toddler could have broken this nut off. Any advice on when I go to replace and install the yoke? Should I just go to the torque spec? Anything helps.
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Old 05-01-2017, 07:00 PM   #2
harpo231
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Re: 1970 K10 pinion yoke.

TYpically you will need to replace the crush ring first, crush it then torque to 150
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Old 05-01-2017, 09:57 PM   #3
Mike C
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Re: 1970 K10 pinion yoke.

Put it back together with a new seal. Use a new nut. Crank it down tight with a 1/2" ratchet. No way you should be able to crush the sleeve anymore than it was. After that, should be good to go.
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Old 05-02-2017, 02:00 AM   #4
El Dorado Jim
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Re: 1970 K10 pinion yoke.

Quote:
Originally Posted by Mike C View Post
Put it back together with a new seal. Use a new nut. Crank it down tight with a 1/2" ratchet. No way you should be able to crush the sleeve anymore than it was. After that, should be good to go.
x2 use a new nut...
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Old 05-02-2017, 10:27 AM   #5
harpo231
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Re: 1970 K10 pinion yoke.

I only say new crush ring cuz overcrushed if nut comes off as you describe
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