Hi Henry - I have that plate sitting on a shelf in my parts room. It's part of the rear defroster assembly. I believe it's the mounting plate for the rear defroster blower motor, although I can't seem to find an illustration right now. Ron ----- Original Message ----- From: "Henry Schleimer" <henry.schleimer@xxxxxxxxxxxxxxx> To: <Chrysler300@xxxxxxxxxxxxxxx> Sent: Thursday, July 22, 2010 8:58 AM Subject: [Chrysler300] 300C rear parcel shelf My car came with a rear speaker and blower options. Loose with the car was another flat steel plate designed, I assume, to fit the other speaker hole in the rear shelf. I was going to install it to support the shelf but I am curious why it has a 2 ½" hole in the middle (with 4 screw holes around it). It looks like it is designed to mount something but I am not aware of any thing else that goes there. Is it for an air conditioner outlet? My car hasn't got aircon. Thanks Henry [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/Yahoo! Groups Links ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/