If you're talking about the deleted roof rack dummies I wouldn't be concerned about salvaging them. If I remember correctly they are just held on by double sided tape. You'll need Goof off or similar product to remove the glue residue. Once removed you will see the threaded studs for mounting the new rack.
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Chrome may not get you home, but sometimes it looks nice.
2011 Liberty Sport
Added tow hitch, tow hooks, skid plates, foglight kit and headlight masks, remote start, chrome steps, and Cooper Discoverer A/T3 235/75R16.
[URL="http://www.jeepforum.com/forum/f128/2008-2012-liberty-kk-electrical-parts-1517747/"]Stuff for sale[/URL]