Amazon.com: yourour 010-12006-11 Heavy Duty Transducer Mount Bracket, Transom Mount Bracket with Spray Sheild Compatible with Garmin Echo, echoMAP, CV,GT,GCV,GPSMAP,GSD 4-pin 8-pin or 12-pin Transducer. : Electronics
Garmin Transducer with CHIRP ClearVu Scanning Sonar GT20-TM 010-01960-00 - The Home Depot
Garmin Transducer Selection Guide-2020
GARMIN 4-PIN TRANSDUCER TO 8-PIN SONAR PORT On Your Compatible Marine Device | eBay