For a limited time, existing G500 and G600 customers can save thousands by upgrading to Garmin's new G500 TXi or G600 TXi. In
addition, any enablements that were previously purchased for the G500/600 will be included with the new system at no additional
GDU 620 trade-in must be functional and flightworthy. Must have physical datacards to turn in for all requested
enablements. Please contact us for complete details, or to request a custom installation quote for your aircraft.