I think I posted in the wrong thread before.

I searched over 10 threads and up and down online, plus called around to multiple parts places and also a Chevy dealer that DIDN'T even show it in the list of parts.

Does anybody know where to find NEW rear spring insulators for a 2006 LT?

...and in advance, I'd rather buy the GM part or replacement than cut it out of rubber.

THANKS

UPDATE:
Should this happen to you, order a NEW Jounce bumper from your GM dealer. Turns out the Jounce bumper has the built in "pad" which happened to deteriorate in the shape of a ring which was kinda confusing.

GM part #: 2599373


FIXING THIS:

 

Mine did the same dam thing years ans years ago its still hanging thwir lol. Culd never find a replacement part seems not to exist if you find it drop me a msg pls think it just stops metal on metal contact. And dapens spring nois frm going in to the car

 

Reread his post - he explains it is part of the Bump stop - and he includes the part number.

 

I cut a piece of roofing rubber to fit and no problems with noise, etc.....but I had no noise before I replaced it either and in that condition it wasn't doing anything any how!

 

This might help you out....
http://www.tonkinonlineparts.com/sho...ssembly=852909

 

Mine were worn out and I tossed them. I couldn't find a replacement around town so I just put the bumpstops back in with out. So far no real problem with noise