GMI™ 20 to GMI 40 Adapter Plate
This adapter plate allows you to install a new GMI 40 marine instrument into the existing cutout of a GMI 20 in your dash.
Let's get you comfortable with your new electronics and optimize their performance with top notch training that stems from years of expertise and experience.
We offer the highest grade installation and set-up of marine electronics and accessories of all varieties. Every install includes software updates, network configuration, and commissioning.
We are a factory authorized service provider for all major marine electronics brands. We also offer out of warranty repair services.