Sachs -243 pressure plate (clutch cover) Bmw M5 E34 Modell: -243. M5 E39 5.0L 400hk 97-03 M3 E46 3,2L 343hk 00-06 330I E46 3,0L 231Hk 00-05 Diameter: 240mm Performance: about 570nm with organic clutch disc + about 25% with our sinter clutch disc (6-puck) + about 30% with our sinter clutch disc (4-puck) The pressure plate is intended for 8.1 mm thick clutch disc . All our sinter clutch disc are 8mm thick. Mounting: If you use a clutch disc thicker than 8.1 mm, the pressure plate needs to be used with spacers with the same thickness as the difference between 8.1mm clutch disc as in your thicker clutch disc.  If you use a thinner clutch disc as our sinter clutch disc of 8mm, you need to remove (in this case 8.1mm-8mm = 0.1mm) about 0.1mm on the flywheel where the contact surface against the pressure plate is for the pressure plate to get closer to the surface where the clutch disc is located. The 0.1mm is such a small difference so in this case you dont need to adjust the flywheel. The 0.