To get the list of everything built into your Commander when built at the factory - have your VIN number and go here Chrysler Build sheet - Equipment Listing Not necessarily for your signature but so you know what you have.
Also post an introduction in the "New Member" section.
Inner fenders is definitely a junkyard find. I have seen my fair share of commanders at pull-a-part. I just picked up the radiator, grill, washer reservoir w/motor, bumper filler, and driver headlight for $170. Also grabbed all the hardware I could need.