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Rear coil spring insulator

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Old Jun 27, 2022 | 04:34 PM
  #51  
heathenhhr's Avatar
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From: Orlando FL
Originally Posted by PulpFriction
Cool! Thanks! Do I have access to that? Prolly not. Working on a little list of VIN’s with known options for this sort of purpose. Even have one for a “2007 Premier Edition.”
there are online versions that are mostly accurate... I have the actual dealer catalog, if you ever need specific information
Old Jun 27, 2022 | 08:12 PM
  #52  
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Well my link was just part #'s to many parts, for each level.. .. O - well.
Old Jun 27, 2022 | 08:23 PM
  #53  
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Coils for FE1 are thinner then FE 3 and FE5 , I don’t have FE1 to measure.
Old Sep 7, 2024 | 10:54 AM
  #54  
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From: Utah
Old thread, but the newest I could find. Has anyone found a source for these other than the junkyard? Mine got trashed when the rear coil broke and the rattle is driving me nuts.
Rear Spring Lower Seat - GM (25993738)
Old Sep 7, 2024 | 12:11 PM
  #55  
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That is a discontinued part
https://www.gmpartsgiant.com/parts/g...-25993738.html

Try eBay or energy suspension catalog
Old Sep 7, 2024 | 01:19 PM
  #56  
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Tolerances aren’t important on these spring insulators. I bet there are others with similar dimensions that will function just fine. Just no access to the dimensions.
Old Sep 7, 2024 | 01:46 PM
  #57  
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I looked at the ES site, some dementions offered. You can just cut a thick floor mat or mud flap to fit.
Old Sep 7, 2024 | 02:28 PM
  #58  
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Originally Posted by Oldblue
I looked at the ES site, some dementions offered. You can just cut a thick floor mat or mud flap to fit.
That’s kind of what I was thinking of doing. There should be enough left to get an idea on the size. The only thing on fleabay was something to add a lift. Thanks for the help as always.
Old Sep 7, 2024 | 02:30 PM
  #59  
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I get the Canadian version of eBay, I didn’t see any lift or spacers for the rear springs
Old Sep 10, 2024 | 08:26 AM
  #60  
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From: Northern Ohio
Originally Posted by Oldblue
I looked at the ES site, some dimensions offered. You can just cut a thick floor mat or mud flap to fit.
It’s definitely advisable to at least do something and not just leave them out. In addition to noise reduction, insulators reduce galvanic corrosion.



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