When installing a piece of brand new front bush onto the swingarm of my Multi,i noticed polyurethane one for Alfa145 also can be used as the both dimensions of them are quite identical.

PU bushes for Multipla

Wasn't aware they were replaceable, I assumed they were Moulded as a complete unit.

Have a new one sitting on my shelf, got it for my original Multi before I scrapped it.
Will have to take a closer look.

As it happenes I've got one for Alfa145 as a second car and tried to fit it to my multi.