What transducer

My nephew just bought a boat that has a 797C2 HB at the console...Transducer wire is cut and he is wanting to replace the transducer.

What is the part number that he needs?

Thanks

Get the XHS-9-HDSi-180-T this is the good si model that comes standard with a 997 & will give a better pict on a 797 then the original shipped with the older model 797's. In fact many folks here I believe have up graded to this transducer, as they are interchangeable-same connections etc.

have cp splice it