* 5 x 4.5 inches (5 x 114.3 mm): This is the more common bolt pattern for 2009 Wranglers.
* 5 x 5 inches (5 x 127 mm): This is less common but possible, depending on the specific trim level and options.
To be absolutely certain, you should check the sticker on your driver's side doorjamb or your owner's manual. This will specify the correct bolt pattern for your particular vehicle.