Garmin Replacement Fairing Block f/GT56 Thru-Hull Transducers

Replacement Fairing Block for GT56 Thru-Hull Transducers

Use our fairing block to position your GT56 series of thru-hull scanning transducers parallel to the water line for increased sonar accuracy. If the deadrise angle of your mounting location exceeds 5 degrees, you should use a fairing block to mount the device.