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Leaf Spring Bushing removal

Discussion in 'Early CJ5 and CJ6 Tech' started by ShowMeGuy, Dec 14, 2008.

  1. Dec 14, 2008
    ShowMeGuy

    ShowMeGuy ShowMeGuy (MO) 1966 CJ5

    St. Louis Metro
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    Mar 10, 2008
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    78
    Does anyone have any good tricks on how to remove the bushing so I can R&R them? I've used several BFHs, my air hammer etc.??? what do you guys do?
    ShowMeGuy the out of options.
     
  2. Dec 14, 2008
    jayhawkclint

    jayhawkclint ΜΟΛΩΝ ΛΑΒΕ

    Oklahoma City, USA
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    May 18, 2006
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    Jeepfreak81 posted up a good method a while back; loosen up one end of a hack saw, slide throgh the bushing and then re-tighten. Make two cuts in order to remove about 1/2" of sleeve. Remove the hacksaw. The rest of the bushing can now be pried out easily. I've used the method myself several times and it works great.
    Posted via Mobile Device
     
  3. Dec 14, 2008
    Patrick

    Patrick Super Moderator Staff Member

    Los Alamos, NM
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  4. Dec 14, 2008
    Patrick

    Patrick Super Moderator Staff Member

    Los Alamos, NM
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  5. Dec 14, 2008
    ShowMeGuy

    ShowMeGuy ShowMeGuy (MO) 1966 CJ5

    St. Louis Metro
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    Thanks for the fast response.. I hadn't thought of that! Thanks for the help guys!
     
  6. Dec 14, 2008
    Joe 69cj5

    Joe 69cj5 Going into Retirement

    Llano Ca.
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    Aug 14, 2008
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    I did mine and they were stuck so bad the saw trick would not work. So i got out the torch with a clean tip I cut the inside bushing this would cause a fire as the rubber burn off lol so I use some 1/8 plate to protect the body. Then I clean out the inter bushing and what was left of the rubber and then make one more cut in the out bushing sleave. I made a tool to help get the out bushing out. Took a point tip for the air hammer and welded a old 16MM socket to it and hammerd away and pushed the bushing right out Work very good The only thing you do get a fire when you use the torch and when you make the cut in the outer bushing it is very very easy to cut more then just the bushing.
     
  7. Dec 14, 2008
    Patrick

    Patrick Super Moderator Staff Member

    Los Alamos, NM
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    If the bushing isn't stuck too bad, a ball joint press will push them out as well...
     
  8. Dec 14, 2008
    Walt Couch

    Walt Couch sidehill Cordele, Ga. 2024 Sponsor 2023 Sponsor 2022 Sponsor

    cordele, Ga.
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    I used a small drill bit and drilled thru the rubber part in many places around it and was then able to drive the center part out and used the hack-saw on outer part. Worked for me.
     
  9. Dec 14, 2008
    farfle

    farfle old dog

    Mariposa, CA
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    May 14, 2007
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    Propane torch to burn the rubber out, and a sawzall to cut the outer sleeve. About 1 min per bushing.
     
  10. Dec 14, 2008
    w3srl

    w3srl All-around swell dude Staff Member

    Port Orange, FL
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    Nov 6, 2002
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    4,275
    I used a big honkin' C-clamp and a coupla old sockets. After I soaked them down with Kroil and let them soak overnight they came out. Grudgingly, but they came out.

    Now the threaded steel bushings on the Flattie were another story... :rofl:
     
  11. Dec 17, 2008
    mtndewmaniac66

    mtndewmaniac66 Down to Earth!

    Vernal, Utah.
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    May 25, 2006
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    178
    I used a 7" piece of all-thread,
    two 1/2"x1-3/4" coupling nuts, (I like many threads, prevents thread stripping),
    four to six flat washers to reduce friction,
    one 15/16" 1/2" drive deepwell socket, (I don't remember the actual size as that this was performed back in spring),
    and one 1/2" deepwellsocket that was just undersize that of the bushing,
    and PB Blaster.
    I lubed the heck out of the bushings a few days prior, and I lubed the nuts and washers as I tightened the nuts. I had excellent results.
     
  12. Dec 17, 2008
    Howard Eisenhauer

    Howard Eisenhauer Administrator Staff Member

    Tantallon, Nova...
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  13. Dec 17, 2008
    gasman

    gasman Member

    mariposa calif...
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    May 13, 2007
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    Use a large vise find a socket about the size of the bushing and one larger put in vise and press the old bushing out by closing the vise.
     
  14. Dec 17, 2008
    farfle

    farfle old dog

    Mariposa, CA
    Joined:
    May 14, 2007
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    430
    Propane torch, 8.99, Ace hardware. Also useful for plumbing repair, etc.
    Sawzall, Rent $6.00/day, or borrow/free.

    No need for sockets, bolts, allthread, washers, nuts, ratchets/impact guns, compressors, or hacksaws. No measuring, calculating, designing, or building of any type of complex "tool".

    1) Benefits: Flames, smoke, stink, and speed.

    2) Dangers: Upsetting the wife/girlfriend/neighbors/fire department, landlord (if any) and/or EPA or other Draconian Governmental Regulatory body. This can fall into the benefit category, depending on your personal outlook, of course.

    3) Major Drawback: This is roughly only a (1) :beer: job for all four corners. Unless you manage to seriously rile up someone in category (2) above. This is why I always keep a 12 pack handy.

    All other methods described above just don't have the same fun factor/potential for disaster on so many levels as the flames and power tools method. Trust me on this, I used to jump out of airplanes on a regular basis.
     
    tripilio likes this.
  15. Dec 17, 2008
    ShowMeGuy

    ShowMeGuy ShowMeGuy (MO) 1966 CJ5

    St. Louis Metro
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    Mar 10, 2008
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    I haven't had time to get to where my frame is due to weather and other things...but all of these would work for the bushings your shackles hook up to that are in the frame mount too correct?
     
  16. Dec 18, 2008
    farfle

    farfle old dog

    Mariposa, CA
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  17. Dec 18, 2008
    5foxes

    5foxes '74 CJ5

    Dayton, Minnesota
    Joined:
    Nov 23, 2006
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    139
    I used a Sawzall with metal blade, then used a needle nose to pull the guts.
    It was piece of cake and took all of 15 minutes to get em all out.
     
  18. Dec 19, 2008
    ShowMeGuy

    ShowMeGuy ShowMeGuy (MO) 1966 CJ5

    St. Louis Metro
    Joined:
    Mar 10, 2008
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    78
    Just got all my old frame mounted bushing out for my shackles. Thanks for all the ideas. I ended up taking the torch to the rubber bushing and the inner part fell out pretty much and then took the torch to the outside of the frame shackle mount all the way around it and took my 9/16 socket and 6" extention wtih my 3lb sledge and in 5-10 whacks per side they all came out no with less work than I was expecting.

    Thanks for the ideas.. they all helped! :beer::beer:
     
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