Find BMW driveshaft and axle shaft parts, including flex discs (aka: the guibo) is a vibration dampener mounted on the back of the transmission. The flex disc acts as a buffer between the transmission's output shaft and the driveshaft leading back to the car's differential. Visual inspection is the only way to tell if the disc is beginning to wear. Cars with worn discs will notice a harsh vibration when starting from a stop and the disc should be replaced (along with the center support bearing) ASAP.
Replacement Flex Disc made by Lemforder , also know as the guibo. A bad disc can lead to awful vibrations throughout the whole car. It's especially bad from a dead stop. Applicatons: 1992-1998 E36 BMW 318i 318is 318ti 318ic - Manual Transmission 1992-1998 E36 BMW 323is 323ic 325i 325is 325ic - Manual and Automatic Transmission 1992-1998 E36 BMW 328i 328is 328ic - Automatic Transmission 1999-2005 E46 BMW 323i 323ci 325i 325ci - Manual Transmission 1997-2002 Z3 BMW Z3 1.9 - Manual Transmission 1999-2000 Z3 BMW Z3 2.3 M52TU - Manual and Automatic Transmission 2001-2002 Z3 BMW Z3 2.5i - Manual Transmission 1997-4/1999 Z3 BMW Z3 2.8 - Automatic Transmission 2003-2006 Z4 BMW Z4 2.5i - Manual and Automatic Transmission Show More Show Less
