You want the MyGig 430N RHR for 07-2010 Wrangler or a 730N RER. Not sure if you have hi speed or low speed etc. Way to much stuff to go over but check e bay and message a few sellers. Try to stay away from guys selling take outs. Go for one that is plug and play. Year, make and model do make a difference so research it before buying and also ask if you will need a dealer re-flash after install. Some do but not sure on the years and radio upgrades. You will also need a GPS antenna or a splitter.
This place has some good info and informative videos on their site but they are way over priced.
http://www.oemautopartsco.com/