For: BMW e30 and BMW e36 all types
Colour: black, red or yellow
Material: high quality polyurethane
Hardness: 75 SHA (soft) 80 SHA (medium) 90 SHA (hard)
OEM: 23 71 2 225 624, 22 31 6 799 331
The polyurethane silentblocks are much more durable than the original rubber elements.
You can mount them by yourself, you do not need special tools.
The black colour allows to pass the technical inspections without problems.