Advice for gen 2 motor mount procurement and installation

I've known I've needed to replace the motor mounts on my 2017 for awhile but parts have been hard to find the past year so I've been waiting for that to resolve. Problem is one of the mounts finally failed recently and the whole motor is shifting around when I drive. I have managed to to get the drivers and underside transmission mounts online (none of the local checy dealerships had them) but I have had trouble sourcing the passenger side motor mount. I've had two online orders canceled due to no stock with no word on when a restock is coming along with ebay and Amazon being dead ends. Does anyone know of a site or business that ships to the USA that has a passenger side motor mount (part# 23339695) for a gen 2 in stock?

I plan to replace the passenger side and transmission mount myself. I'm going to have a local shop do the drivers side mount since it's surrounded by the high voltage system. The videos and articles I've found describing how to replace the mounts seem to be almost exclusively for the first generation of the Volt with the few things I've found relating to the gen 2 volts being pretty vague on information of how to actually do the engine mounts. I'd greatly appreciate a link or some advice on how to swap those engine mounts.