Upgrading your marine chartplotter shouldn't mean tearing apart your helm station. The Garmin adapter plate for GPSMAP 7x2 to 7x3 series makes the transition seamless, fitting your new 7x3 model perfectly into the existing cutout from your 7x2 or 7x2 Plus setup. This black snap-mount bezel preserves your dash's clean look while unlocking the enhanced performance of the latest Garmin technology.

Effortless Upgrade for Serious Boaters

Whether you're chasing bigger fish, navigating coastal waters, or planning offshore adventures, the 7x3 series brings sharper displays, quicker processing, and advanced networking options. But the real game-changer is this adapter plate—it eliminates the hassle of resizing holes or repositioning mounts. Snap it in place, and your cockpit stays factory-fresh.

• Perfect Fit: Designed exclusively for swapping 7x2/7x2 Plus cutouts with 7x3 chartplotters.
• Snap-Mount Simplicity: No tools or custom fabrication needed for a secure, professional install.
• Marine-Tough Build: Matches Garmin's reputation for rugged, weather-resistant components that handle salt spray and vibrations.

Key Advantages Over Standard Mounting

Skip the headaches of mismatched bezels or visible gaps. This adapter ensures flush alignment, maintaining waterproof integrity and vibration resistance. Boaters report saving hours on install time, keeping more focus on the water. Pair it with your 7x3's upgraded sonar, radar compatibility, and intuitive touchscreen for a helm that feels brand new—without the rebuild.

Installation Tips for a Pro Finish

1. Power down and remove your old 7x2 unit carefully.
2. Align the adapter plate with the existing cutout edges.
3. Snap it securely into position—its clever design hugs the contours precisely.
4. Slide in your new 7x3 chartplotter and connect cables as before.
5. Test for fit and function before heading out.

Pro tip: Clean the cutout area first for maximum adhesion and a polished appearance that lasts seasons.

Built to Match Garmin's Marine Legacy

Garmin's chartplotters dominate the marine world for good reason: reliable GPS tracking, customizable interfaces, and integration with transducers, autopilots, and engines. This adapter extends that legacy, future-proofing your setup affordably. It's not just a plate—it's the bridge to smarter navigation.