Marine Navigation & Instruments - Accessories

UC H7R2 Unit Cover for HELIX 7 G4 ModelsThe UC H7R2 is a silicone cover for select HELIX 7 models that help keep your fish finder protected when n...

EC M3 14W30 30' Transducer Extension CableFeatures: Engineered to high standards 30' Transducer Extension Cable High-grade design delivers extende...

HCCT Cable Connect Tray for HELIX®The HCCT- HELIX Cable Connector Tray organizes and protects all cables attached to your compatible HELIX unit. A...

UC H7 HELIX 7 Unit CoverThe UC H7 is a neoprene cover for HELIX 7 models that helps keep your fish finder protected when not in use.Features: Comp...

Wireless RemoteThe TAILFIN wireless remote features a vibrant orange faceplate, a protective cover, a long battery life, and a comfortable lanyard...

Minn Kota Ultrex QUEST Fit KitThis bracket kit is needed to install a FORESIGHT Forward-Facing Sonar Mount on a Minn Kota Ultrex or the Ultrex QUE...

165 1.5″ Ball System Top PlateFeatures: The multi-hole top plate fits most popular electronics brands UV-resistant engineering-grade nylon constru...

170 2.25" Ball Mounting System for 10-12" ScreensComponents:  171 2.25" Ball System Arm 175 2.25" Ball System Top Plate for 10-12" Screens 176 2.2...

Tilt Mount f/STRIKER™ Plus 9svSecure your compatible marine device with this mount, featuring tilt capabilities for optimum viewing.WARNING: This ...

GND™ 10 Black Box BridgeThe Garmin GND 10 black box bridge seamlessly integrates Nexus instruments and sensors with the Garmin family. It converts...

Yamaha® Engine Bus to J1939 Adapter Cable - 3'Connect your J1939 equipped GPSMAP® 7400/7600/8400/8600 series chartplotter directly to your Yamaha ...

12" Protective Cover - PlasticKeep your compatible GPSMAP device safe from the harsh marine environment, when not in use, with this plastic protec...

Camera Coax Cable - 15MAdd additional length for installations with this 15M camera coax cable.

Second Station Mounting Kit f/echoMAP™ 70dv/70s, GPSMAP® 741/741xsMount any additional echoMAP™ or GPSMAP® on your boat with this second mounting ...

Yamaha High Thrust Large Power Head 9.9, 15 (2005)TROLLMaster offers a variety of different servo mounting hardware kits to allow easy installatio...

AS GPS HS N2K GPS AntennaThis Humminbird NMEA 2000 GPS Heading Sensor can be connected to a conventional NMEA 2000 network or connected directly t...

Adapter Plate for GPSMAP® 12x2 to 12x3 SeriesThis adapter bezel kit allows you to install a new GPSMAP 12x3 into the existing cutout of a GPSMAP 1...

Protective Cover for GPSMAP® 8x22Keep your compatible GPSMAP device safe from the harsh marine environment, when not in use, with this protective ...

Marine Network Adapter Cable - Small (Female) to LargeAdapt the small network connector to the larger Garmin Marine Network connector with this ca...

Submersible Pressure Transducer - 0-1.5 PSIThe submersible pressure transducers are used together with Maretron's Fluid Pressure Monitor (FPM100),...