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Username Post: Upper Steering Shaft Coupling Problem        (Topic#211401)
Posts: 12

Loc: South Carolina
Reg: 03-07-09
03-08-09 07:20 AM - Post#1646427    

The Upper Steering Shaft Coupling on my '64 is worn out, and very wobbly.

Does anyone know of a vendor that supplies a repair kit or parts for the stock coupling?

Should I just remove it and replace it with an aftermarket Steering Shaft U-Joint?

Thanks for your help.


1964 Impala SS
Small Block

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Posts: 457
Loc: Hartland, Michigan
Reg: 06-17-05
03-08-09 08:48 AM - Post#1646488    
    In response to Bikerdoc

Check CPP. I think they have a replacement rag joint that you can use. Ask on their forum... they can probably answer your questions.

64 Impala SS Convertible (undergoing frame-off resto and upgrades)
62 Impala SS Convertible Anniversary Edition 409/409, 4 speed (recovering from engine fire)
65 Mustang GT Convertible, 289, 4 spd (wife's toy)
Dreaming of more...

Posts: 12

Loc: South Carolina
Reg: 03-07-09
03-08-09 10:23 AM - Post#1646537    
    In response to Rocki

You replace the UPPER Steering Shaft Coupling with a second rag joint?

I am not asking about the Lower Steering Shaft Coupling - the "RAG Joint" that is a few inches above the steering box.

I didn't know you could replace the Upper Coupling with a second rag joint.



1964 Impala SS
Small Block

Posts: 619
Loc: Edmonton,Alberta Canada
Reg: 05-03-08
03-08-09 10:53 AM - Post#1646563    
    In response to Bikerdoc

Hey Doc,
I just rebuilt the lower end of my steering column on my 64 power steering equipped Impala, and if I get you right, the upper connection of the intermediate shaft is the one wobbling, not the ragjoint itself?
If it is the upper,I guess the questions are; is it at the clamp area where the splined areas are connected, or is it above the steel u-joint housing?If it is at the splines, shaft replacement or u-joint housing replacement may be the only option. If it appears to wobble above the u-joint housing, your lower steering column bearing is probably shot.The u-joint itself does wiggle a bit.My bearing was so detonated that I could see shards of bearing between the steering column and the clamp right under it..
Replacement was a snap, then again my column was out, but my supplier didn't have replacement bearings as such, more of a brass bushing, which if properly lubed should give me 20 years of driving.(I don't plan on driving but a few thou a year..)I replaced the seal on top of the u-joint housing while I was there.
Hope it helps

64SS Impala,Original documented numbers matching 1 of 36 Canadian made SS409 340hp/PG
2013 Callaway Suburban, supercharged 450hp

Honored Member
Posts: 22257
Age: 72
Loc: San Francisco, CA
Reg: 11-26-02
03-08-09 11:25 AM - Post#1646580    
    In response to BG64SS409

It's the part you are calling a U-joint. I have the same thing on my 60. Neither Eckler's nor Impala Bob's shows a replacement joint or a rebuild kit, but I am convinced there has to be a way to repair it.


There's a line between good and evil no wider than a razor's edge - D.S. James Hathaway quoting from The Night Keeper

Senior Member
Posts: 1021
Loc: New Zealand
Reg: 02-03-01
03-08-09 01:45 PM - Post#1646663    
    In response to raycow

the coupling has 2 square blocks inside ,if it is only those that are worn then you can dismantle the coupling and rotate them a quarter of a turn ,it may take some of the slop out.

Alternatively you can add a U-joint by cutting the end off the stock steering shaft and getting a machinist to mill the end to accept a 3/4DD u-joint which i have done on one of my cars...

this one is connected to a collapsable shaft..

Forum Newbie
Posts: 1

Reg: 05-07-09
05-15-09 08:47 PM - Post#1698500    
    In response to Bikerdoc

I am having the same problem. This is what i've found. I'm gonna try it and see.

Senior Member
Posts: 336

Loc: Pompano Beach, Fl
Reg: 08-14-01
05-18-09 06:45 PM - Post#1700322    
    In response to Bikerdoc

Try this place for the upper cuplink parts. They had everything I nneded to repair mine.

63 Belair Wagon 327 (sold)
64 Corvair convertible
71 VW Camper
67 Hemi Belvedere

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