C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Rear Strut Rod Bushing Install....HELP!

Thread Tools
 
Search this Thread
 
Old 06-14-2018, 05:09 PM
  #1  
Norm07
Racer
Thread Starter
 
Norm07's Avatar
 
Member Since: Jul 2014
Location: Beamsville Ontario
Posts: 424
Received 75 Likes on 51 Posts
Default Rear Strut Rod Bushing Install....HELP!

For those of you who have pressed one of these in.....what is the magical solution. I have tried using sockets, vice, grease, soap....no luck. Then my 20 Ton press....nope it just mushrooms the rubber. Not sure if there is a special tool. There is only the one part number for this, and it is just slightly oversized. Any suggestions??


Old 06-14-2018, 07:05 PM
  #2  
DUB
Race Director
 
DUB's Avatar
 
Member Since: Apr 2009
Location: Charlotte NC
Posts: 19,294
Received 2,713 Likes on 2,321 Posts

Default

I have never seen one like that. The ones I have pressed in have and outer steel sleeve that can be pressed right into the strut rod.

Clearly shown in Willcoxs site below. Part # SU39 for a 1963-1974. And part #43409 fora 1975-1982.

https://willcoxcorvette.com/catalogs...ut+rod+bushing

DUB
The following users liked this post:
Norm07 (06-15-2018)
Old 06-15-2018, 06:07 AM
  #3  
mikep3
Burning Brakes
 
mikep3's Avatar
 
Member Since: Dec 2005
Location: Baldwinsville, NY
Posts: 992
Received 54 Likes on 36 Posts

Default

What year, there are two sizes for the bushing depending on year.
Looks like you have the small diameter rod with a larger diameter bushing that the outside shell removed.
The following users liked this post:
Norm07 (06-15-2018)
Old 06-15-2018, 07:43 AM
  #4  
Norm07
Racer
Thread Starter
 
Norm07's Avatar
 
Member Since: Jul 2014
Location: Beamsville Ontario
Posts: 424
Received 75 Likes on 51 Posts
Default

A little more info...I'm working on a 71 Convertible, 350 Auto. When I did my cleanup and paint of my rear suspension I noticed the caps holding the 1/2 shafts to the differential. The numbers on the bottom of the differential were rusted so bad I couldn't read them.





The strut rod bushing bracket had the large skid plate attached. Looks like the entire rear end has been swapped including the strut rods.

Inner dimensions of the opening of the strutvrod is 1.365 or about 1 3/8, from what I am told and what I am reading it is the larger, later rod.

The bushing I have is a Centric 602.62162 and is Approx 1.583 O/D. Rock Auto lists this part for both the 71 and an 80 and both cross reference with the original part # 88912781.

Dorman shows Part # 532286, same appearance, no steel outer sleeve, also cross reference with the original part #. Anything I try and source through the local parts stores are the same as above.

The rubber on this bushing is hard hard hard and the only way I an see getting it in is compressing it first with a compression sleeve(????) then pressing it in. I would figure there would be some type of GM jig or tool for this purpose.

What do you think about shaving this rubber down ever so slightly , decreasing the diameter, just enough to allow the bushing to be pressed in? Will it effect the performance....or would you guys consider doing this?

My next stop is the local GM /Corvette dealership to see if they have any suggestions. If I hit a dead end I guess I will use the style of bushings Dub indicated.
Thanks guys for your help.

Last edited by Norm07; 06-15-2018 at 07:49 AM.
Old 06-15-2018, 09:48 AM
  #5  
DUB
Race Director
 
DUB's Avatar
 
Member Since: Apr 2009
Location: Charlotte NC
Posts: 19,294
Received 2,713 Likes on 2,321 Posts

Default

I myself would get the bushing that has the steel sleeve around it and use them.

I know I would not trim the bushing due to I could not confirm if I effected its performance....and knowing that I can get one with the steel sleeve around it...that is the reason why I would not try to do it....and that is because I am installing it on a customers car and not my own. ADN even if it were on my own..I would get the ones I mentioned.

DUB
Old 06-15-2018, 10:06 AM
  #6  
Norm07
Racer
Thread Starter
 
Norm07's Avatar
 
Member Since: Jul 2014
Location: Beamsville Ontario
Posts: 424
Received 75 Likes on 51 Posts
Default

Originally Posted by DUB
I myself would get the bushing that has the steel sleeve around it and use them.

I know I would not trim the bushing due to I could not confirm if I effected its performance....and knowing that I can get one with the steel sleeve around it...that is the reason why I would not try to do it....and that is because I am installing it on a customers car and not my own. ADN even if it were on my own..I would get the ones I mentioned.

DUB
I hear what you are saying....makes sense....I will be going that route....heading over to the Wilcox site now.
Thanks Dub
Old 06-15-2018, 08:11 PM
  #7  
Dodosmike
Le Mans Master
 
Dodosmike's Avatar
 
Member Since: Apr 2008
Location: Powassan ON
Posts: 8,512
Received 225 Likes on 165 Posts

Default

Ask James at northern corvette in thorold if he has any in stock.
The following users liked this post:
Norm07 (06-16-2018)
Old 06-17-2018, 04:56 PM
  #8  
dmaxx3500
Team Owner
Support Corvetteforum!
 
dmaxx3500's Avatar
 
Member Since: Jan 2008
Location: chicago
Posts: 30,856
Received 1,183 Likes on 748 Posts

Default

ive got a pair of larger diam end rods ,new bushings and cleaned/ready to go,id let go cheap,if it helps
The following users liked this post:
Norm07 (06-17-2018)
Old 06-17-2018, 09:28 PM
  #9  
Norm07
Racer
Thread Starter
 
Norm07's Avatar
 
Member Since: Jul 2014
Location: Beamsville Ontario
Posts: 424
Received 75 Likes on 51 Posts
Default

Originally Posted by dmaxx3500
ive got a pair of larger diam end rods ,new bushings and cleaned/ready to go,id let go cheap,if it helps
Thanks for the offer but it looks like I will be able to source a set of bushings locally,

Get notified of new replies

To Rear Strut Rod Bushing Install....HELP!




Quick Reply: Rear Strut Rod Bushing Install....HELP!



All times are GMT -4. The time now is 01:04 PM.