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Rear End Help

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Old Nov 17, 2015 | 09:54 AM
  #1  
johnstonmatt77's Avatar
johnstonmatt77
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Rear End Help

Hey guys, Ive been having some noises come from my rear end. It's hard to describe the noise but long story short I took it to a reliable mechanic who says the noise is being caused by either a bad pinion bearing, chipped tooth, or both. My question is would it be better to get it all fixed by him or getting a decent rear end from the junkyard? How easy is it to replace the whole rear end myself?
 
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Old Nov 17, 2015 | 11:36 AM
  #2  
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Freightrain
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Making kind of a vibrating whining noise? If there is no slop in the yoke, then could be a chipped tooth. If the yoke wobbles around the likely pinion bearings.

You can bolt in a rearend in a few hours with some basic hand tools. Worst part is getting the U bolts off(if they are rusty). Cut them and get new ones is the easy route there. Drop it out and put new one in.

Likely cheaper then getting new ring/pinion/bearings installed.
 
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Old Nov 17, 2015 | 11:57 AM
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pitpawten
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Originally Posted by Freightrain
You can bolt in a rearend in a few hours with some basic hand tools. Worst part is getting the U bolts off(if they are rusty). Cut them and get new ones is the easy route there. Drop it out and put new one in.

Likely cheaper then getting new ring/pinion/bearings installed.
I picked one in decent shape for ~$200 recently. Plus you can clean it up (brakes etc) while its on the bench and just drop it in.

And the U bolts/nuts are supposed to be replaced each time you take them off anyway IIRC.
 
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Old Nov 17, 2015 | 02:19 PM
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johnstonmatt77
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Thanks a lot guys. I've never really messed with the rear end stuff so it's still a little new to me. I do like the idea of having it out so that I can clean it really good so that is definitely something I'll do
 
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