GARMIN GST-43 SPEED/TEMP THRU HULL TRANSDUCER

Garmin GST 43 Thru-Hull Speed/Temperature Transducer

Model: 010-04283-00

UPC: 753759139872

The GST 43 is a thru-hull transducer that can read water speed and temperature. The transducer can retrofit an existing Nexus 43mm thru-hull transducer (TH43).