Do you have any thing like Supercheap or Autobarn outlets where you are, as
they usually sell poly rubbers for shocks. Or try a shop that fits shocks
they may sell the polyurethene rubbers as spares..

Peter

If you can't find a suitable bush at a suspension place, look at boat
trailer rollers as a source of suitable polyurethane stock from which a
bushing set could be machined. Ask around your area for someone who does
simple machining to order: there's bound to be someone.

Another possibility is a plastic supply house for stock material. Note that
nylon is NOT suitable for bushes as it both flows and fractures. Delryn is
also unsuitable as its way too soft.

SD