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Prop shaft U/Joint

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Old Jan 19, 2010 | 05:14 AM
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From: Kitchener,Ontario,Canada
Red face Prop shaft U/Joint

Had to splash out on a 1.5 hours job of UJ replacement at 329.000 kms. This is the second one, cant complain though. Everything else mechanically is good . Will also have to get it in for a cracked windsheild when the weather improves.
 

Last edited by Aeroman59; Jan 19, 2010 at 05:15 AM. Reason: grammer
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Old Jan 20, 2010 | 12:58 PM
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How did you know it needed replacement? Visual inspection? Noise level? Or did it come right off?
 
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Old Jan 20, 2010 | 03:20 PM
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Originally Posted by taurus8
How did you know it needed replacement? Visual inspection? Noise level? Or did it come right off?
Noise level & then eventually vibration over 70 Km/hr. The noise is a low level drone which makes it more difficult to hear the radio or have a conversation with a passenger. When it starts the vibration you can feel a tingle through the floor/ pedals at certain road speeds which generally gets worse as you travel faster. Job cost just under $200 CAD parts & labour for both ends.
 
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Old Jan 20, 2010 | 04:20 PM
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Was this the front drive shaft? I gotta know, how did you remove that? I'm replacing the boot that protects the spline joint to the transfer case, and I had to drop the front axle to get it out. 99F350SD suggests dropping the TC, but that will probably require replacing the gasket between the TC and the transmission.
 
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Old Jan 20, 2010 | 07:20 PM
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Driveshaft to Differential

2WD vehicle. Unbolts from the rear end & pulls out from the splined yolk I believe. I did not do it but just as well I had it done, mechanic said the rear UJ was starting to sieze up. I had both replaced since they are only $30 each.
They give plenty of warning, I noticed it about 3-4 months back, I was hoping to drive carefully & do it in the springtime! NO such luck.
 
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Old Jan 21, 2010 | 01:13 AM
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OK, your use of the words "Prop Shaft" confused me; most of the time that means front drive shaft.

Just curious, are both the front and rear u-joints the same models? When I replaced the u-joints on my 69 Mustang, I found that they were different, but most places only has references for one model; the rear.
 
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Old Jan 21, 2010 | 04:37 PM
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From: Kitchener,Ontario,Canada
U.K. / European terms. Sorry! Pablo would probably also say Prop shaft, we just have different terms. In U.K windsheild = Windscreen, Fender = Wing, Trunk= Boot, etc
Wrench= spanner.
At least we both know what a U/ joint is,

The front drive shaft your talking of could be a "half shaft" across the pond!

ATB Aeroman.
 
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Old Jan 21, 2010 | 07:48 PM
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Understood.

BTW, I think "half-shaft" refers to the shafts sticking out of the sides of an axle with independent suspension, front or rear.
 
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