Garmin GTX Transponders for sale on eBay
  Item Description Price  
Garmin GTX335 Transponder, tray, and misc partsGarmin GTX335 Transponder, tray, and misc parts1850.00 USDview item details
Garmin GTX 23 p/n 011-02803-02Garmin GTX 23 p/n 011-02803-02699.00 USDview item details
Garmin GTX 345 Transponder 14/28V PN 011-03302-40 w Serviceable Part TagGarmin GTX 345 Transponder 14/28V PN 011-03302-40 w Serviceable Part Tag4499.00 USDview item details
Garmin GTX 335 / 345 Tray Rack With Backplate And ConnectorsGarmin GTX 335 / 345 Tray Rack With Backplate And Connectors450.00 USDview item details
Garmin GTX 335 / 345 Tray Rack With Backplate And ConnectorsGarmin GTX 335 / 345 Tray Rack With Backplate And Connectors425.00 USDview item details
Garmin GTX 330 non ES with mounting trayGarmin GTX 330 non ES with mounting tray900.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector55.00 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 8130950.00 USDview item details
190-01499-00 Garmin GTX 335/345 All in One ADS-B Transponder Manual190-01499-00 Garmin GTX 335/345 All in One ADS-B Transponder Manual30.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray RackGarmin GTX 327 320A 320 Transponder Tray Rack50.00 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 330ES Transponder With ADS-B Out - Includes TrayGarmin GTX 330ES Transponder With ADS-B Out - Includes Tray1495.00 USDview item details
Garmin GTX 327 Transponder w/ rack, backplate, connector and encoderGarmin GTX 327 Transponder w/ rack, backplate, connector and encoder995.00 USDview item details
GARMIN GTX 320 TRANSPONDER PN 0110025900 WITH TRAY G2UGARMIN GTX 320 TRANSPONDER PN 0110025900 WITH TRAY G2U243.54 USDview item details
Garmin GTX 320A Transponder PN 0110072800 With 2025 FAA 8130 G2UGarmin GTX 320A Transponder PN 0110072800 With 2025 FAA 8130 G2U242.55 USDview item details
Garmin GTX 33 Remote Transponder 011-00779-00, No TrayGarmin GTX 33 Remote Transponder 011-00779-00, No Tray250.00 USDview item details
Garmin GTX-330 Transponder P/N 011-00455-00, With rackGarmin GTX-330 Transponder P/N 011-00455-00, With rack895.00 USDview item details
GARMIN GTX 330ES ADS-B TRANSPONDER PN 011-00455-60 With New FAA 8130-3 FormGARMIN GTX 330ES ADS-B TRANSPONDER PN 011-00455-60 With New FAA 8130-3 Form1750.00 USDview item details
Garmin GTX 327 320A 320 transponder tray rack backplate connector and nutbarGarmin GTX 327 320A 320 transponder tray rack backplate connector and nutbar175.00 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 & 011-00582-00175.00 USDview item details
Garmin GTX 327 320A Transponder ConnectorGarmin GTX 327 320A Transponder Connector40.00 USDview item details
Garmin GTX335 Transponder P/N 011-03300-00Garmin GTX335 Transponder P/N 011-03300-002000.00 USDview item details
Garmin GTX335 ADS-B Out Transponder internal WAAS P/N 011-03300-41 & install kitGarmin GTX335 ADS-B Out Transponder internal WAAS P/N 011-03300-41 & install kit2500.00 USDview item details
Garmin GTX 327 Mode C Transponder Garmin GTX 327 Mode C Transponder 709.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate 011-00677-01Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate 011-00677-01140.00 USDview item details
Garmin GTX 327 Transponder, P/N 011-00490-00, S/N 83715426, TSOGarmin GTX 327 Transponder, P/N 011-00490-00, S/N 83715426, TSO750.00 USDview item details
Garmin GTX 327 Mode C Transponder Garmin GTX 327 Mode C Transponder 729.00 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 8130985.00 USDview item details
GARMIN GTX 327GARMIN GTX 327800.00 USDview item details
Garmin GTX 320 Transponder PN 0110025910 With 2025 FAA 8130 G2UGarmin GTX 320 Transponder PN 0110025910 With 2025 FAA 8130 G2U261.00 USDview item details