If your dash looks like this, then this mount will fit.

If you have very large units and they are not listed in the drop down menu for GPS/Sonar, then go to 2017+ PT-18 / PT-20 Mega Dual Dash Mount

Pin It
* Left Mount:

* Right Mount:

* What Sonar is Flush Mounted in dash Dash Now:

* Enter Boat Year:

* Enter Boat Model:

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