body mount help

I recently bought a 90 b2200 and cab mount is bad, not the actual mount off the frame but the rubber etc, having trouble finding them without paying more than I want, my brother can fab it but needing the rubber more than anything, does anyone know what can be used to do this thanks

Bone yard is your best bet.

Hockey pucks?

Yea boneyard is a no go around my area, all the mazdas around here have been crushed along time ago lol, found some on energy suspension but not sure if they'll work or not