well there not mine and this is the price he wants. that link you posted is a starting bid they go for $237 each at ford. Heres one on ebay also for $185 for one.
http://cgi.ebay.com/ebaymotors/2008-FORD-F350-F250-HEADLIGHT-PASSANGER-RH-OEM_W0QQcmdZViewItemQQcategoryZ33710QQihZ014QQitem Z330202406980QQrdZ1QQsspagenameZWDVW