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Rear Spring Insulators/Bump Stops
Posted: Wed Jun 01, 2011 1:17 am
by kfainf
Hey gang. Anyone have a source for new rear spring insulators for a '93 GT? I especially need the lower ones with the bump stops. I have searched at all the usual parts stores, including Rock Auto and GM Direct, but have found nothing available. Thanks for any info you might have.
Re: Rear Spring Insulators/Bump Stops
Posted: Wed Jun 01, 2011 8:11 am
by 3X00-Modified
I got this number from the direct catalog for a 93
22569455
Cliff is this a valid number for that part? I know GM doesn't sell it anymore but does VPI have them?
Re: Rear Spring Insulators/Bump Stops
Posted: Wed Jun 01, 2011 1:11 pm
by Cliff8928
That's the right number for the uppers...
As for the lower, it's like this...
14089790 (Exc FE7, Exc Z08)
22539041 (FE3 w/Z08)
22539040 (FE7)
I wonder what the difference is with the Z08 (convertible) ones?
Re: Rear Spring Insulators/Bump Stops
Posted: Wed Jun 01, 2011 2:47 pm
by 3X00-Modified
He asked for the lowers with the bump stops... BUT unless the years were different, my 95+ both had the bumps on the top insulator, not the bottom.
Whats the year brackets on those parts because the rear axle changed alot for 95+ especially regarding the lower spring area... is that the 14089790 number?
Re: Rear Spring Insulators/Bump Stops
Posted: Wed Jun 01, 2011 4:14 pm
by Barry
Pre 95 bump stops are on bottom.
While your in there sand off the rust and re paint the area under the insulators. It's a serious rust area
Re: Rear Spring Insulators/Bump Stops
Posted: Wed Jun 01, 2011 6:53 pm
by kfainf
Barry wrote:Pre 95 bump stops are on bottom.
While your in there sand off the rust and re paint the area under the insulators. It's a serious rust area
Thanks for the tip, I will do that. Thanks guys for the part numbers. This should help.
Re: Rear Spring Insulators/Bump Stops
Posted: Sun Jul 31, 2011 6:42 am
by Luckymc420
Anything new on this. I'm In the market for some for a 91. I ran all those numbers in VPI "There is no product that matches the search criteria."
Re: Rear Spring Insulators/Bump Stops
Posted: Sun Jul 31, 2011 10:34 am
by 3X00-Modified
probably better off using Energy suspension universal ones... that is if you can bolt them somewhere.
Re: Rear Spring Insulators/Bump Stops
Posted: Tue Aug 02, 2011 3:21 am
by Luckymc420
Looking for 9 and 10
I can get 9 but 10 is the tough one. They call it a Bumper Bumper Back I got a PN 14089790
Re: Rear Spring Insulators/Bump Stops
Posted: Tue Aug 02, 2011 9:04 am
by 3X00-Modified
Ok, you have two choices... GMParts Direct or VPI and Neither list it... So your SOL you need to go custom, this isn't hard to figure out unless you want a JY item.