BucketMan

I have a good friend that dented his bumper and it needs replaced. Apparently, per a Ford exploded diagram, you are able to replace only the chrome part of the bumper on either side.

Where is a good place to find these online? Dealer wants almost $500! Also, do earlier bumpers fit this truck? If so, I could expand my search to some junk yards if maybe a 2010 or 2009 bumper were the same.

Thanks for the help!