Garmin GTX Transponders for sale on eBay
  Item Description Price  
Garmin GTX 327 Transponder with Encoder 11-33v 011-00490-00 WARRANTY (0326-237)Garmin GTX 327 Transponder with Encoder 11-33v 011-00490-00 WARRANTY (0326-237)895.00 USDview item details
Garmin GTX 330 Transponder Mounting Tray & Backplate 115-00294-00 OEM RackGarmin GTX 330 Transponder Mounting Tray & Backplate 115-00294-00 OEM Rack222.00 USDview item details
Garmin GTX 335 / 345 Tray Rack With Backplate And ConnectorGarmin GTX 335 / 345 Tray Rack With Backplate And Connector350.00 USDview item details
Garmin GTX 335 Transponder w/ Rack 14/28v 011-03300-40 TESTED w/ 8130 (0326-203)Garmin GTX 335 Transponder w/ Rack 14/28v 011-03300-40 TESTED w/ 8130 (0326-203)2750.00 USDview item details
GARMIN GTX 330D ES ADS-B TRANSPONDER w/tray etc - just removed for upgradeGARMIN GTX 330D ES ADS-B TRANSPONDER w/tray etc - just removed for upgrade1500.00 USDview item details
Garmin GTX 345R 011-03303-00 Condition: Newly Overhauled ✅️Garmin GTX 345R 011-03303-00 Condition: Newly Overhauled ✅️4800.00 USDview item details
Garmin GTX 327 Transponder Removed For Upgrade Unit OnlyGarmin GTX 327 Transponder Removed For Upgrade Unit Only675.00 USDview item details
Garmin GTX 327 Mode C Transponder 011-00490-00 - Used Powers OnGarmin GTX 327 Mode C Transponder 011-00490-00 - Used Powers On649.99 USDview item details
Garmin GTX 335R, ADS-B Out Transponder, Part# 011-03301-0AGarmin GTX 335R, ADS-B Out Transponder, Part# 011-03301-0A1950.00 USDview item details
Garmin GTX 330ES Transponder - PN: 011-00455-60Garmin GTX 330ES Transponder - PN: 011-00455-601575.00 USDview item details
GARMIN GTX 345R TRANSPONDER P/N 011-03303-00 With New 8130-3GARMIN GTX 345R TRANSPONDER P/N 011-03303-00 With New 8130-35400.00 USDview item details
GARMIN GTX 330 MOUTING TRAY / BACKPLATE PN 115-00294-00 & 011-00582-00GARMIN GTX 330 MOUTING TRAY / BACKPLATE PN 115-00294-00 & 011-00582-0099.00 USDview item details
GARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES With New 8130-3GARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES With New 8130-31100.00 USDview item details
Garmin GTX 330 Transponder Mounting TrayGarmin GTX 330 Transponder Mounting Tray80.00 USDview item details
Garmin GTX-330 Transponder P/N 011-00455-00Garmin GTX-330 Transponder P/N 011-00455-00792.50 USDview item details
Garmin GTX-33 / GTX-330 Transponder Connector for Pro-G HubGarmin GTX-33 / GTX-330 Transponder Connector for Pro-G Hub150.00 USDview item details
Garmin GTX-327 Transponder PN 011-00490-00 With New 2026 FAA 8130Garmin GTX-327 Transponder PN 011-00490-00 With New 2026 FAA 8130995.00 USDview item details
Garmin GTX 320A Mode C TransponderGarmin GTX 320A Mode C Transponder250.00 USDview item details
Garmin GTX 335R Remote Transponder AIRBUS HELICOPTERS PN 011-03301-00 (FD)Garmin GTX 335R Remote Transponder AIRBUS HELICOPTERS PN 011-03301-00 (FD)2100.00 USDview item details
Garmin GTX 320A Transponder PN 011-00728-00 With New 2025 FAA 8130Garmin GTX 320A Transponder PN 011-00728-00 With New 2025 FAA 8130495.00 USDview item details
GARMIN GTX 330 Backplate And ConnectorGARMIN GTX 330 Backplate And Connector150.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray RackGarmin GTX 327 320A 320 Transponder Tray Rack95.00 USDview item details
Garmin GTX 330 Mode S Transponder P/N 011-00455-00 – Pulled For Upgrade 11 2025Garmin GTX 330 Mode S Transponder P/N 011-00455-00 – Pulled For Upgrade 11 2025800.00 USDview item details
Garmin GTX330 Transponder 011-00455-60 with Tray Installation KitGarmin GTX330 Transponder 011-00455-60 with Tray Installation Kit1699.00 USDview item details
Garmin GTX 330 Mode S Transponder Garmin GTX 330 Mode S Transponder 799.00 USDview item details
Garmin GTX 327 Transponder 11/33V PN 011-00490-00Garmin GTX 327 Transponder 11/33V PN 011-00490-00400.00 USDview item details
011-00490-00 Garmin GTX-327 Transponder Radio with Tray (11-33V)011-00490-00 Garmin GTX-327 Transponder Radio with Tray (11-33V)924.00 USDview item details
GARMIN GTX 33 / GTX 330 / GTX 330D BACKPLATE P/N: 011-00582-00GARMIN GTX 33 / GTX 330 / GTX 330D BACKPLATE P/N: 011-00582-0065.00 USDview item details
FOR PARTS ONLY Garmin GTX320A Transpnder Part Number #011-00728-00FOR PARTS ONLY Garmin GTX320A Transpnder Part Number #011-00728-0050.00 USDview item details
Garmin GTX 23 p/n 011-02803-02Garmin GTX 23 p/n 011-02803-02695.00 USDview item details