Check out this thread. I plan on doing this job tomorrow. http://www.peachparts.com/shopforum/showthread.php?t=53817&highlight=replace+flex+discs

A new center bearing support comes complete with the rubber gasket.

John

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Certified Registered Nurse Anesthetist (CRNA)
2002 F250 powerstroke with Plantdrive WVO conversion
1983 300SD 190K miles ,sold
2006 E320 CDI