Under Hood A/C Actuator - Help needed

[hooverfish]

My actuator under hood not working, noticed the rod that goes through the firewall seemed loose/not connected.
Pulled off the cowl panel and yes, its got broken parts under the cowl. Doubt the assembly is reproduced ??
Second picture of plastic rubber plate seems to be broken on both ends.
Anyone else run into this ?? Is the door in the heater that this controls, very important for cooling ??
Searched for pictures and threads but didnt find much. Drawing is Assembly Manual not helpful.
What other parts am I missing (I have the screws that are not shown in first picture) ?
I know I can get the actuator and install, but need help with the under cowl stuff and how to connect it.
Any help, advice appreciated.