Garmin GTX Transponders for sale on eBay
  Item Description Price  
Garmin GTX 327 Transponder 011-00490-00Garmin GTX 327 Transponder 011-00490-00699.99 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 345R TRANSPONDER P/N 011-03303-00GARMIN GTX 345R TRANSPONDER P/N 011-03303-005200.00 USDview item details
GARMIN GTX 330 TRANSPONDER W/ Tray & Backplate, yellow taggedGARMIN GTX 330 TRANSPONDER W/ Tray & Backplate, yellow tagged745.00 USDview item details
Garmin GTX 335 w/WAAS P/N 011-03300-40Garmin GTX 335 w/WAAS P/N 011-03300-402000.00 USDview item details
GARMIN GTX 330 TRANSPONDERGARMIN GTX 330 TRANSPONDER700.00 USDview item details
011-03302-00 Garmin GTX-345 Transponder Radio with Tray (Volts: 14-28)011-03302-00 Garmin GTX-345 Transponder Radio with Tray (Volts: 14-28)5600.00 USDview item details
Garmin Mode-S Transponder GTX 335 P/N 011-03300-40Garmin Mode-S Transponder GTX 335 P/N 011-03300-401900.00 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 81301025.00 USDview item details
Garmin GTX-327/320/320A Transponder Mounting Tray/Rack P/N: 115-00431-00Garmin GTX-327/320/320A Transponder Mounting Tray/Rack P/N: 115-00431-0099.95 USDview item details
GARMIN GTX 335 ADS-B OUT MODE S TRANSPONDER P/N 011-03300-40 With New 8130-3GARMIN GTX 335 ADS-B OUT MODE S TRANSPONDER P/N 011-03300-40 With New 8130-32750.00 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 Form1995.00 USDview item details
Garmin GTX 330 Mode S Transponder with tray and antennaGarmin GTX 330 Mode S Transponder with tray and antenna749.00 USDview item details
Garmin GTX 327 Transponder PN 011-00490-00 READGarmin GTX 327 Transponder PN 011-00490-00 READ299.00 USDview item details
Garmin GTX 23 p/n 011-02803-02Garmin GTX 23 p/n 011-02803-02799.00 USDview item details
Garmin GTX 327 Transponder PN 011-00490-00 READGarmin GTX 327 Transponder PN 011-00490-00 READ199.00 USDview item details
GARMIN GTX 335 TRANSPONDER P/N 011-03300-40 With New 8130-3GARMIN GTX 335 TRANSPONDER P/N 011-03300-40 With New 8130-32750.00 USDview item details
$SAVE BIG$ - Garmin GTX 330 With Tray$SAVE BIG$ - Garmin GTX 330 With Tray839.95 USDview item details
Garmin GTX 327 320A 320 Transponder Tray RackGarmin GTX 327 320A 320 Transponder Tray Rack95.00 USDview item details
190-01499-00 Garmin 2018 GTX 335- 345 All in One ADS-B Transponder190-01499-00 Garmin 2018 GTX 335- 345 All in One ADS-B Transponder39.20 USDview item details
Garmin GTX 327 Mode C TransponderGarmin GTX 327 Mode C Transponder720.00 USDview item details
011-00455-60 Garmin GTX-330ES ADS-B Transponder with Tray, Mods, STC (14-28V)011-00455-60 Garmin GTX-330ES ADS-B Transponder with Tray, Mods, STC (14-28V)1848.00 USDview item details
Garmin GTX-327 Transponder. P/N 011-00490-00 / WITH RACK AND TESTED AS SHOWN !!!Garmin GTX-327 Transponder. P/N 011-00490-00 / WITH RACK AND TESTED AS SHOWN !!!850.00 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 330 Rack PN 115-00294-00 and Backplate PN 01-00582-00Garmin GTX 330 Rack PN 115-00294-00 and Backplate PN 01-00582-0090.00 USDview item details
Garmin GTX-330 Transponder P/N 011-00455-00, With rack And Back-plateGarmin GTX-330 Transponder P/N 011-00455-00, With rack And Back-plate995.00 USDview item details
Garmin GTX 320A Transponder PN 011-00728-00 With New 2026 FAA 8130Garmin GTX 320A Transponder PN 011-00728-00 With New 2026 FAA 8130750.00 USDview item details
GARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES With New FAA 8130-3 FormGARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES With New FAA 8130-3 Form1100.00 USDview item details
Garmin GTX 327 Transponder PN 011-00490-00 w/Tray READGarmin GTX 327 Transponder PN 011-00490-00 w/Tray READ399.00 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