What's the correct General Motors part numbers for motor mounts?

[Uechi]

Checked the tech manuals but can't seem to find the GM or mil spec number/s for Chevy Blazer K5/M1009 6.2 L motor/engine mount numbers. I need to replace these mounts and the only ones I could find were at LMC and they are back ordered. Any help with the part number/s would allow a larger search. Thanks

 

[doghead]

They should be listed in the -20P or -34P TM.

 

[doghead]

Just looked, they are still there in the -20P TM. Figure 1(first picture/page)...