Brand New OEM Trane Communications Interface Kit

The Part Number is BAYICSI003A

The Kit contains:

Control board - BRD03177

Communication wires

Mounting screws

Replaces Old Part Numbers:

X13650869-03 / BAYICS1003A / 6400-1085 / BRD3029 / BRD03177 / BRD3177 / BRD03029