Broken Pinion retainer pin lock bolt

Discussion in '1947-1954' started by Bilbo, May 4, 2008.

  1. Bilbo

    Bilbo Member

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    Jul 4, 2007
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    Location:
    Magnolia, Texas
    Hi Guys. I went to change the rear axle bearings and seals and when I removed the lock bolt from the pinion retaining shaft, (hope Ive used the correct terminology), the bolt unscrewed, but I only brought out about 3/4 inch. The rest remains in the housing. What now?
     
  2. vwnate1

    vwnate1 Member

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    AMERICA !
    Did any of the tip come out or did the screw break in the middle of the threads ? .
     
  3. Bilbo

    Bilbo Member

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    Jul 4, 2007
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    682
    Location:
    Magnolia, Texas
    The bolt broke right at the end of the threads, i.e. all the threaded part appears to have come out and left the smooth part behind...
     
  4. Alex C.

    Alex C. Member

    Joined:
    May 7, 2008
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    1
    If you have an integral rear end, (which I do), you can get a kit for extracting the broken bolt. It worked like a charm for me. Matco makes one but I did a google search and found these sites have them too. Prices vary, but they are the same kit. It's called a Differential Pinion Shaft Lock Bolt Extractor Kit.

    www.fabbriassociates.com, www.etoolcart.com, www.skywaytools.com
     
  5. azcarman411

    azcarman411 Member

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    Apr 10, 2006
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    Location:
    Rimrock, Az
    If your lucky you can get it out with a magnet. Ive had a few break off and was able to get it out with out to much trouble. Chris
     

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