These Mounts are Designed to Secure the Larger GPS/Sonar Units.

If your Boat has this type of Dash, then the z520 style mounts will fit your boat.  This is the same dash as the 2012 and up following models:
Z117, Z118, Z119, Z518, Z519, Z520, Z521, Z522
You will also need a 1-1/2 inch steering wheel spacer for this mount, which can be found here.
If you have smaller units that are not listed in the drop down menu for GPS/Sonar, then go to the "Z" Type Dash Single Mount
Pin It
* Single Mount:

* What Sonar is Flush Mounted in dash Dash Now:

* Enter Boat Year:

* Enter Boat Model:

SSL Certificate