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DiscoWeb Bulletin Board » Message Archives » 2003 Archives - Discovery Technical » Archive through July 15, 2003 » Replace D2 DC U-Joints, problems « Previous Next »

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Al Oliveira (Offroaddisco)
Senior Member
Username: Offroaddisco

Post Number: 1391
Registered: 04-2002
Posted on Saturday, July 12, 2003 - 03:50 pm:   Edit Post Delete Post Print Post

Okay... I have to admint my lack of full understanding of the DC Joint on the D2 front drive shaft and I screwed up. At 48,000 miles I felt I was on borrowed time with the "sealed for life" u-joints and finally ordered some Spicer Joints from Bill at GBR. Two days after getting the new joints in the mail I was driving home and started to feel light vibration when stepping on the gas. I just inspected the joint a week earlier and it looked fine but I didn't want to chance it and parked the truck as soon as I got home and waited for a nice day to take off the shaft.

Today, after pulling out the shaft I noticed one of the bearing cups had a crack in it. Yikes! No problem I thought since I had the new parts and it didn't grenade on me. In my haste of getting out the old joints I managed to remove the center of the DC joint and removed what looked like a press fit socket joint and it's roller bearings and spring. Is this something that is easy for me to fix or should I take it to a shop? Or am I screwed and need a new front shaft?

BTW- two of the bearing caps on one of the u-joints had NO grease at all. All that came out of them were dusty-rusty pin bearnings. The U-Joint itself was so worn I was just moments away from needing a new transmission along with the front drive shaft. So much for "sealed for life".
 

Michael Noe (Noee)
Senior Member
Username: Noee

Post Number: 688
Registered: 03-2002
Posted on Saturday, July 12, 2003 - 05:45 pm:   Edit Post Delete Post Print Post

Take it to a shop, that's what I did, should be fine as long as you have all the parts. I had already screwed up a normal ujoint install on another driveshaft, so I just took it in and bit the bullet. I think they only charged me $40.

FWIW, mine was in a similar condition, they were surprised I wasn't feeling any vibes.
 

Frank Rafka (Mongosd2)
Member
Username: Mongosd2

Post Number: 65
Registered: 02-2003
Posted on Saturday, July 12, 2003 - 11:45 pm:   Edit Post Delete Post Print Post

they are a POS, and your mostly likely screwed...I had a drive shaft made at a local driveline shop, fully greasable, spicer double cardon...
 

Al Oliveira (Offroaddisco)
Senior Member
Username: Offroaddisco

Post Number: 1396
Registered: 04-2002
Posted on Monday, July 14, 2003 - 09:59 am:   Edit Post Delete Post Print Post

Michael, did you have the socket joint when you took in your prop shaft? Or was this on a non- DC joint that you had them do it for $40?
 

Michael Noe (Noee)
Senior Member
Username: Noee

Post Number: 690
Registered: 03-2002
Posted on Monday, July 14, 2003 - 12:34 pm:   Edit Post Delete Post Print Post

I just dropped the whole prop shaft (front DC), carried it in with new u-joints in their boxes.

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