It’s say in the description that these are polyurethane. They are not! They are regular old rubber. If you want black, you’re going to get rubber. I assume red would be urethane. They fit well and will work fine for my application, but I didn’t get what I thought I was ordering.
These are not polyurethane bushings like it says on package. They have been replaced by Rubber bushings while still having same part number. These are useless to me and money wasted charging for polyurethane but getting rubber.