Landing gear parts

[pilotjeff]

Getting my landing gear donuts replaced.  Mechanic says that all the links that hold the disks are worn beyond service limits.  Does anyone know of a good source for used parts?I have got Lasar checking on a PMA part, but don’t have lead time yet…could be months.  Factory wants $1400 each.  Found a couple hits on Google, but hoping someone here might know of something serviceable used.

 Part # 520010-501 main gear link

Part # 540015-001 nose gear link