Collection: Garmin Marine Device Repair Parts

Keep your Garmin chartplotter, fishfinder, or marine instrument display running like new. Our Garmin Marine Device Repair Parts collection covers LCD touch screens, screen glass, and button PCB motherboards for GPSMAP, ECHOMAP, STRIKER, AQUAMAP, Fusion, GNX, GMI, GHC, and FF series units — everything you need to fix a cracked, unresponsive, or dead screen without replacing the whole unit.

Compatible Garmin Marine Series

• GPSMAP series — including 8000/8600/900 xsv and Plus lineups
• ECHOMAP series — ECHOMAP Plus, ECHOMAP UHD, ECHOMAP Ultra, echoMAP CHIRP
• STRIKER series — STRIKER, STRIKER Plus, STRIKER Vivid
• AQUAMAP series
• Fusion series marine stereo displays
• GNX, GMI, GHC series marine instrument displays
• FF series fishfinders

What's Included

• LCD Display Touch Screens — complete display + digitizer assemblies, some with frame included
• Screen Glass — replacement outer glass/lens only
• Button PCB Motherboards — for physical-button models where the keypad circuit board has failed

Quality & Warranty

Every part in this collection is carefully tested in three ways, built to 90–100% new / OEM-grade condition, and backed by our standard 3-month warranty. We support bulk orders and OEM customization for repair shops and resellers, plus fast, free shipping on eligible orders.

Why Buy From Huayuxt

With 9 years of focused experience sourcing and testing Garmin repair parts, we help boaters, anglers, and marine electronics technicians avoid Garmin's official flat-rate repair costs — and keep older, discontinued units (which Garmin no longer services) back on the water.

Frequently Asked Questions

My chartplotter screen is cracked or shows a black spot/dot — can it be fixed without replacing the whole unit? Yes. In most cases the LCD panel is the only failed component, so a screen replacement restores full function without needing a new chartplotter — this is the most common repair scenario reported by boat owners.

The touchscreen doesn't respond, or touch input registers in the wrong place — is this a screen problem? A touchscreen that "ghost touches" or responds off-target (rather than staying completely blank) usually points to a failing digitizer/touch layer rather than a software fault, and typically needs a touch screen assembly replacement.

Will Garmin still repair my unit if it's an older or discontinued model? Not always — Garmin can decline flat-rate repair once a model is no longer supported, which is why boaters commonly turn to aftermarket replacement screens to keep older GPSMAP/ECHOMAP units running.

Will an aftermarket replacement screen keep the unit properly sealed and waterproof? This is a common concern among marine electronics owners, since these units are built to be water- and weather-resistant. We test fit, function, and seal integrity on every screen assembly before it ships, so proper reassembly restores waterproof performance.

After replacing the screen, my unit won't get a GPS fix — is that related to the screen part? This has been reported after screen swaps on other Garmin device lines and is usually a settings/software or antenna-connection issue rather than a defect in the new screen — reseating the antenna cable and confirming software/GPS settings typically resolves it.