3 Button Remote Car Key Fob 433Mhz Marelli BSI For Fiat 500L Ducato Bravo. 3 Button Remote car Key Fob 433Mhz delphi BSI For fiay 500l ducato bravo. System: Marelli BSI. Frequency: 433Mhz. THERE ARE DIFFERENT TYPES and if you get the wrong type, the remote will not work properly.
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