on the attached illustration 2 and 3
- 75 SHA, red - fine reinforcement of the vehicle, also suitable for daily riding
- 85 SHA, yellow / red - very noticeable reinforcement, the car behaves much more predictable
- 90 SHA, yellow / blue - silenblock hardness for racing cars, not suitable for daily use
- OEM 33326771828
- OEM 33326775551