Garmin GST 43 Thru-Hull Speed/Temperature Transducer Model: 010-04283-00 UPC: 753759139872 The GST 43 is a thru-hull transducer that
Show moreGarmin GST 43 Thru-Hull Speed/Temperature Transducer
Model: 010-04283-00The 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).