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diff rebuild

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Old Sep 27, 2011 | 09:18 AM
  #1  
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From: morecambe
Default diff rebuild

just trying to strip a sierra 7" diff down and having trouble getting the pinion off. i know the nut size is 36mm and i believe its a left hand thread.

does anyone know the best way to get the nut off?

cheers Matthew
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Old Sep 27, 2011 | 11:00 AM
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i use a cranked spaner with an adjustable holding the pinion still
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Old Sep 27, 2011 | 11:35 AM
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air hammer or whatever its called in UK english on the nut and a rag in the diff
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Old Sep 27, 2011 | 12:17 PM
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managed to get it off

cheers Matthew
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Old Sep 27, 2011 | 12:27 PM
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Originally Posted by carcollector
air hammer or whatever its called in UK english on the nut and a rag in the diff
air hammer lol dont help when you put it back togther and have to adjust the pre load on the pinion bearings dose it
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Old Sep 27, 2011 | 01:09 PM
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Inspiration:

https://picasaweb.google.com/1129854...N_Zk7qXkZvJwgE

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Old Sep 28, 2011 | 12:02 PM
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these are homemade tools for pinion nut for 2wd 7.5" diff.


upload images

image host

upload images
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Old Sep 29, 2011 | 02:42 PM
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well done - clever stuff
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