![Garmin Replacement Fairing Block f/GT56 Thru-Hull Transducers [010-12224-03]](http://elevatedhomelife.com/cdn/shop/files/112070XL.jpg?v=1777245103&width=1445)
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.