Garmin GTX Transponders for sale on eBay
  Item Description Price  
Garmin 327 GtxGarmin 327 Gtx825.00 USDview item details
Garmin GTX 320A Transponder PN 0110072800 With 2025 FAA 8130 G2UGarmin GTX 320A Transponder PN 0110072800 With 2025 FAA 8130 G2U405.90 USDview item details
Garmin GTX345 Night Vision p/n 011-03302-00 As Removed with Rack and ConnectorsGarmin GTX345 Night Vision p/n 011-03302-00 As Removed with Rack and Connectors5995.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With BackplateGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate150.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate And ConnectorGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate And Connector200.00 USDview item details
Garmin GTX 335 / 345 Installation SleeveGarmin GTX 335 / 345 Installation Sleeve125.00 USDview item details
Garmin GTX 330ES transponderGarmin GTX 330ES transponder1575.00 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: 011-00582-0050.00 USDview item details
Garmin GTX 330D ES P/N 011-0045-70, No Mode S All Call On Top AntennaGarmin GTX 330D ES P/N 011-0045-70, No Mode S All Call On Top Antenna900.00 USDview item details
GARMIN GTX 327 TRANSPONDER P/N 011-00490-00 WITHGARMIN GTX 327 TRANSPONDER P/N 011-00490-00 WITH800.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With BackplateGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate150.00 USDview item details
Garmin GTX 345 TransponderGarmin GTX 345 Transponder3740.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector45.00 USDview item details
Garmin GTX 23 p/n 011-02803-02Garmin GTX 23 p/n 011-02803-02799.00 USDview item details
Garmin GTX 320 Transponder PN 0110025910 With 2025 FAA 8130 G2UGarmin GTX 320 Transponder PN 0110025910 With 2025 FAA 8130 G2U378.00 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 335 TRANSPONDER P/N 011-03300-40 With 8130-3GARMIN GTX 335 TRANSPONDER P/N 011-03300-40 With 8130-32600.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector55.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate And ConnectorGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate And Connector200.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate And ConnectorGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate And Connector200.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector59.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector65.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector50.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray RackGarmin GTX 327 320A 320 Transponder Tray Rack95.00 USDview item details
115-00294-00, Garmin Avionics GTX 330 / 335 Transponder Mounting Tray115-00294-00, Garmin Avionics GTX 330 / 335 Transponder Mounting Tray74.99 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector59.00 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 81301050.00 USDview item details
Garmin GTX 335 Transponder w/ Connector 14/28v 011-03300-00 TESTEDGarmin GTX 335 Transponder w/ Connector 14/28v 011-03300-00 TESTED2650.00 USDview item details
GARMIN GTX 327 TRANSPONDER – REMOVED WORKING FROM FLYING RV-7GARMIN GTX 327 TRANSPONDER – REMOVED WORKING FROM FLYING RV-7900.00 USDview item details
GARMIN GTX 33 TRANSPONDER PN 011-00779-10 READGARMIN GTX 33 TRANSPONDER PN 011-00779-10 READ84.15 USDview item details