Garmin GST 43 Thru-Hull Transducer image number 1
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Garmin GST 43 Thru-Hull Transducer

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Item #: 333254
Garmin GST 43 Thru-Hull Transducer
Garmin GST 43 Thru-Hull Transducer
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Minimum order quantity of 1
Maximum order quantity of 100
Must purchase in increments of 1
Return Policy

We believe in offering the very best value, quality, and selection. Plus, we want you to enjoy your purchase! In the event you wish to send a product back to us, you may return most unused items for a refund or exchange, minus shipping, within 90 days from the date of purchase unless noted below under exceptions and exclusions. Refunds are issued to the original form of payment, unless returned in store where some exclusions may apply.

The GST 43 is a thru-hull transducer that can read water speed and temperature. The transducer design is capable of being retrofitted to an existing Nexus 43 thru-hull transducer (TH43). Bundled with the GST 10, the GST 43 can connect directly to the NMEA 2000 network, and the information can be displayed on a compatible Garmin chartplotter or instrument display. Plastic construction will resist corrosion in marine environments.
  • Transducer for thru-hull applications
  • Reads water speed and temperature
  • Can retrofit to existing Nexus 43 transducer
  • Bundled with GST 10 for NMEA 2000 connectivity
Unit Weight
1.40 lb
MFG Part No.
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