GAD 13 OAT INTERFCE NEW • FREE DELIVERY • In stock Garmin GAD 13 OAT Probe Interfce. Unit only. FAA-PMA. Call for a G3X quote. • Contact Paul Miller - LANCAIRTALK , Event Coordinator - located Sweet Grass, MT 59484 United States • Telephone: 1-866-300-5668 • Posted March 6, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad