John Deere Starfire 6000 receiver sf1 activation

John Deere StarFire 6000 GPS Receiver SF1 Activation John Deere GreenStar StarFire 6000 GPS Receiver SF1 Activation This is a used John Deere Starfire 6000 receiver with SF1 Activations. It has been tested and works as it should.Will work with John Deere Greenstar displays. Please, send a message if you have questions.