I have some parts for sale. I just changed electronics and have some items left over: Furuno Mix & Match Cable, connects Transducer to Navnet, PN 33-564-01, Cust Pt # MM-10FUR, came out of boat $25 Furuno GP-320B Antenna, 4411-5201, MJ-A75PF 0008-100C, Was Installed on boat, $200 any question PM or email john@bbyacht.com