Okay guys, here's one I can't find with the search button!

I'm getting ready to reinstall the radiator but I remembered I need to put these black plastic pieces back in there and I have no idea how they go in or where they connect to.

I assume they are important to the cooling system. They probably are part of the air dam system and help deflect the air towards the radiator.

Part numbers listed are: 10243962
and 10242723 or 10242724 (both numbers stamped on this piece).

Is anyone familiar with these?

 

After searching through shoebox's website for it a 2nd time I found them....for anyone else who may have wondered here they are...
http://shbox.com/1/radiator_mounting.jpg
Pieces 22 and 17 and they are definately important. They appear to sorta seal off the top side of the inner bumper/radiator area so air does not escape through the top missing the radiator. I wonder how many how many heating problems are caused because people don't reinstall these when they delete their AC and put a front mount intercooler on the car like me?