2005 Hyundai Elantra rad?

-okay so my car has been over heating,its a 2005 Hyundai Elantra.. ive never had any major problems with it other then replacing the battery.. it has about 85000km. So i took it into the garage today get a call saying the rad has to be replace as well as the cylinder gasket.. im told its rather labour intensive.. and im looking around 1300... does that seem right?If the head gasket needs to be replaced then yes the labor is about right. However I would take it to the dealership for a second opinion. Too bad, 1 year outside of the warranty.