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-   -   Trailing Arm Bushings!!!! (https://67-72chevytrucks.com/vboard/showthread.php?t=360109)

jgrisafi 08-29-2009 09:55 AM

Trailing Arm Bushings!!!!
 
Does anyone know the best way to remove the bushings from the trailing arms? I have new poly bushings that I want to replace the old ones with.

N2TRUX 08-29-2009 10:32 AM

Re: Trailing Arm Bushings!!!!
 
They need to be pressed out. You can use a torch to burn them out, but it is a nasty process.

dznucks 08-31-2009 09:00 AM

Re: Trailing Arm Bushings!!!!
 
is there a way to press them out while the arms are still under the truck?

fixit-p 08-31-2009 02:56 PM

Re: Trailing Arm Bushings!!!!
 
I did mine with a propane torch, I concentrated the heat on the inner sleeve instead of just trying to melt out the rubber, that way once the inner sleeve slid out with a screwdriver the rubber pushed right out.

Tx Firefighter 08-31-2009 04:33 PM

Re: Trailing Arm Bushings!!!!
 
You need to figure out if your new bushings reuse the old outer shells or not. Some do, some don't.

If so, just set the rubber on fire and it will burn out. Clean the shell with a wire brush and you're ready to install the new bushings.

If not, you definitely need a press or a real strong air hammer.

AusTx68 08-31-2009 06:15 PM

Re: Trailing Arm Bushings!!!!
 
My poly bushings required the outer shell which made it easier on me to replace. All I did was drill holes into the rubber between the shell and inner bolt sleeve. Didn't take long. I made like 8 or 9 holes then stuck a big screw driver in the bolt sleeve and pryed it out. I then used a wire brush to clean out the shell.

N2TRUX 08-31-2009 06:19 PM

Re: Trailing Arm Bushings!!!!
 
Good idea. Much less of a mess than burning them out.

Wild83C10 08-31-2009 09:19 PM

Re: Trailing Arm Bushings!!!!
 
Quote:

Originally Posted by AusTx68 (Post 3494922)
My poly bushings required the outer shell which made it easier on me to replace. All I did was drill holes into the rubber between the shell and inner bolt sleeve. Didn't take long. I made like 8 or 9 holes then stuck a big screw driver in the bolt sleeve and pryed it out. I then used a wire brush to clean out the shell.

I've taken out bushings this way as well.

dznucks 09-01-2009 07:00 AM

Re: Trailing Arm Bushings!!!!
 
Drilling it is.....i am replacing mine this weekend.

C10NEWGUY 01-02-2012 07:02 PM

Re: Trailing Arm Bushings!!!!
 
any idea what size wrench you needed for bolts? I have a 1 1/16 is biggest and it wasnt big enough! time to buy a new tool

72gmcshorty 01-02-2012 07:36 PM

Re: Trailing Arm Bushings!!!!
 
Quote:

Originally Posted by AusTx68 (Post 3494922)
My poly bushings required the outer shell which made it easier on me to replace. All I did was drill holes into the rubber between the shell and inner bolt sleeve. Didn't take long. I made like 8 or 9 holes then stuck a big screw driver in the bolt sleeve and pryed it out. I then used a wire brush to clean out the shell.


This is how i also did mine

Rawkus 01-02-2012 07:45 PM

Re: Trailing Arm Bushings!!!!
 
mine were 1 1/8" if I remember right.

aggie91 01-03-2012 06:41 PM

Re: Trailing Arm Bushings!!!!
 
1 1/8" wrench is correct. I just took mine off the other day...

oldblue1968chevy 01-05-2012 12:55 AM

Re: Trailing Arm Bushings!!!!
 
Yeah I think aggie is right.

I pressed mine out with the 20 ton press. Easy squeezy lol


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