e30 325i Front and Rear Sways - How Thick

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  • dinanm3atl
    R3V OG
    • Feb 2007
    • 7305

    #1

    e30 325i Front and Rear Sways - How Thick

    I need to order replacement bushings. Want to just replace all of them.

    1989 325i 2 door coupe

    What size are my sway bars? Pelican shows like 4 sizes for bushings!!!
  • whiltebeitel
    R3VLimited
    • Apr 2007
    • 2098

    #2
    If memory serves, 20mm front, 12mm rear.
    Last edited by whiltebeitel; 05-07-2007, 09:59 AM.
    '89 325i track sloot
    '01 530i daily

    -Enginerd

    Comment

    • dinanm3atl
      R3V OG
      • Feb 2007
      • 7305

      #3
      Originally posted by whiltebeitel
      If memory serves, 20mm front, 12mm rear.
      Thanks. That is what I am finding. Can anyone confirm this?

      Comment

      • Jean
        Moderator
        • Aug 2006
        • 18228

        #4
        Plug in your VIN or year/month of your e30 to realoem.com ?
        Mtech1 v8 build thread - https://www.r3vlimited.com/board/sho...d.php?t=413205



        OEM v8 manual chip or dme - https://www.r3vlimited.com/board/sho....php?p=4938827

        Comment

        • dinanm3atl
          R3V OG
          • Feb 2007
          • 7305

          #5
          That is known wrong from time to time

          It shows all model e30s have the same shifter picture and notes :)

          Comment

          • whiltebeitel
            R3VLimited
            • Apr 2007
            • 2098

            #6
            The internet, in all it's truthiness, confirmed what I said, but I really didn't find any really reputable companies/personalities to confirm this. I am fairly confident this is correct, but when it doubt, get dirty and measure that sway bar, divide it by pi, and there you go.
            '89 325i track sloot
            '01 530i daily

            -Enginerd

            Comment

            • dinanm3atl
              R3V OG
              • Feb 2007
              • 7305

              #7
              hehehe yah I know. But I like to use my resources I have here at R3V :)

              Comment

              • T.Dot_E30
                Wrencher
                • Mar 2004
                • 286

                #8
                look for the sway bar thread that list what models came with wat sizes.

                Comment

                • dinanm3atl
                  R3V OG
                  • Feb 2007
                  • 7305

                  #9
                  Originally posted by T.Dot_E30
                  look for the sway bar thread that list what models came with wat sizes.
                  prolly used wrong search terms. That never works for me.

                  Let me try again

                  Comment

                  • jlevie
                    R3V OG
                    • Nov 2006
                    • 13530

                    #10
                    How about simply measuring the sway bars with a pair of calipers... Even if a PO swapped sways you can pick the right bushings.
                    The car makes it possible, but the driver makes it happen.
                    Jim Levie, Huntsville, AL

                    Comment

                    • e30_325es
                      E30 Fanatic
                      • Feb 2005
                      • 1249

                      #11
                      Just measured my stock es bars at 18.5mm front, 12.5mm rear.
                      Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

                      Comment

                      • Mike325
                        No R3VLimiter
                        • Mar 2006
                        • 3685

                        #12
                        Mike saves the day.



                        :D
                        Originally posted by cabriodster87
                        "Honey? What color is this wire? Is it the same as that one? Are you sure? I don't believe it. OK, it works. Thank you sweetie."
                        Originally posted by Kershaw
                        i've got a boner and a desire to speed.

                        Comment

                        • dinanm3atl
                          R3V OG
                          • Feb 2007
                          • 7305

                          #13
                          NICE MIKE!!!

                          *hugs and kisses*


                          That was really not manly... Let me fix it

                          Hell yah BRO!!!! 20 and 12 it is!!!

                          Comment

                          • xLibelle
                            R3VLimited
                            • Aug 2004
                            • 2673

                            #14
                            Originally posted by dinanm3atl
                            That is known wrong from time to time

                            It shows all model e30s have the same shifter picture and notes :)
                            because it shows what options were available for all versions.
                            you only have to click on the picture to verify whether those parts were in your vin - part numbers will either be listed or stated that it was not available for your car.

                            just fyi

                            Comment

                            • MikesJo
                              E30 Modder
                              • Mar 2004
                              • 989

                              #15
                              Is that the same for the 318is? I just used the p/n from realoem when I replaced the bushings on my front bar and they seemed fine.
                              Vancouver Portrait Photographer

                              E30 M3 Wallpapers

                              Comment

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