The Garmin Replacement Antenna, Astro (DC 20, Astro 220) 010-10856-00 sold by us is an 100% Genuine Garmin Navigation Device Accessories product that comes with a Garmin manufacturer's warranty. Garmin Replacement Antenna, Astro (DC 20, Astro 220) 010-10856-00 will fulfill all of your specific needs as Garmin products are trusted and considered to be the best GPS navigation systems all around the world. Buying a Garmin Replacement Antenna, Astro (DC 20, Astro 220) 010-10856-00 from us means getting the best price and purchasing from a trusted source - we're an Authorized Garmin Dealer for all Garmin handheld, marine, and auto GPS receivers as well as running and cycling GPS watches, fishfinders, radios, and hundreds of Garmin GPS Accessories, software and maps.
Hunting for replacement antennas for Astro? Includes 2 antennas: one for DC 20, one for Astro 220.