For: BMW e30
Material: high quality polyurethane
Hardness: normal (75 sha) red | medium (85 sha) violet | medium (85 sha) black | hard (90 sha) yellow
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.
Please choose polyurethane hardness before buying. There are three types of hardness: normal (red color), medium (violet or black color), hard (yellow color). All types of harndess have the same resistance. The black colour allows to pass the technical inspections without problems.