Serviceable U Joint Replacement

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  • 88Sedan
    Wrencher
    • Apr 2023
    • 255

    #1

    Serviceable U Joint Replacement

    The front half of my driveshaft has a clip style serviceable u joint and it feels a bit notchy. I want to replace it. Would I be foolish to try and replace the u joint myself? I have never done a u joint before. The rear (non serviceable) u joint still feels good.

    Beyond a hammer/sockets and a balljoint tool don't have any pressing tools. My other option is to order a u joint and bring it to a shop to install.

    I wasn't able to find documentation of any e30 guys doing this.
  • Vincenze
    E30 Enthusiast
    • Apr 2019
    • 1020

    #2
    Isn't the process similar for all cars?

    A driveshaft manufacturer might used a non-BMW u-joint.

    Comment

    • TobyB
      R3V Elite
      • Oct 2011
      • 5261

      #3
      If it has clips, it's unlikely to have a BMW part number.

      Fortunately, the major manufacturers list all their dimensions
      and how they clip in, so if you measure carefully, you'll
      be able to figure out what was used.

      Me, I'd try doing it myself... just take it apart carefully,
      and look to see if anything's shimmed, the clips are standard size,
      etc, etc. There are lots of ways to 'customize' these to work,
      and sometimes it's not quite obvious.

      t
      has done quite a few domestic driveshafts successfully.
      now, sometimes I just mess with people. It's more entertaining that way. george graves

      Comment

      • 88Sedan
        Wrencher
        • Apr 2023
        • 255

        #4
        Yea I thought about a non bmw shaft likely doesn't use a bmw joint, I took a closer look and the rear u joint actually looks to have clips too...confirming mine is not OE. I am heavily leaning towards having a shop do it so I don't booger anything up. Thanks for the replies.

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