So bear with me here as I am not finding a 19 or 20 inch spare. If you really wanted a "spare", looks like youll have to be creative. This is going to set you back about $500. My solution would be to get a pair of 19 inch 2009 Bentley spare wheels (on ebay right now). Then a set of wheel adapters from Chevy 5-120 to the Bentley 5-112 pattern. Long term, youll have a set of "drag pack" wheels.