GTX 335 • $2,500 • AVAILABLE FOR IMMEDIATE SALE • ADSB out transponder, kit brand new in box with WAAS GPS Antenna & GAE12 alt econder ,8130 cert • Contact Kelvin Rempel , Owner - located Denver, CO 80238 United States • Telephone: ---------- • Posted July 9, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad