Garmin Accessories & Cables

Garmin 6-pin Transducer to 8-pin Sounder Adapter Wire Block

This adapter allows you to connect the wires on legacy 6-pin transducers with newer sonar that require a 8-pin connection.

Garmin 8-pin Transducer to 4-pin Sounder Adapter Cable

Connect an 8-pin transducer to a 4-pin sonar port on a compatible marine device with this adapter cable.

Garmin Cart Mount for 79 and 86 Series

Attach a compatible device securely to your cart or anywhere with square (1 to 1.25 inches) or circular (1.2 to 2 inches) tubing.

Garmin Case for Oregon unit

Slip Case for Oregon

Garmin EchoMap Power Data Cable 4-Pin 6Ft

Power your compatible echoMAP chartplotter/sounder combo with this 6 foot (2 meters) power/data cable. Includes NMEA 0183 inputs/outputs.

Garmin Extension Cable for 12-pin Garmin Scanning Transducers

Extend the cable length of your compatible 12-pin transducer with these 10 feet (3 meters) or 30 feet (9 meters) cables.

Garmin Flat Mount Kit for 500xs Series

This kit mounts your unit into a flat panel, giving your boat a beautiful, sleek glass helm.

Garmin Flount Mopunt Kit for Echomap 70S GPSMAP7x1 Series units

For the ultimate in custom appearance, use our exclusive flat-mount option.

Garmin Friction Mount for 79 and 86 Series units

Mount your device on your dashboard for easier navigation as you drive your vehicle with this portable friction mount. An additional Spine Mount Adapter is required when used with the inReach Mini 2 device.

Garmin GFS10 Fuel Flow Sensor

Add fuel tracking capabilities to your Garmin chartplotter and optimize your boat's fuel economy. The GFS 10 tracks fuel flow use and sends the data to your chartplotter via the Garmin CANet or NMEA 2000.

Garmin GMS 10 Network Port Expander

The GMS 10 network port expander allows you to connect multiple chartplotters and sensors over the Garmin Marine Network

Garmin GNX Keypad 010-12255-00

Control a compatible GNX 120 and GNX 130 Mast Instrument Display from a distance with this push-button keypad interface which can be fixed-mounted near the helm.

Garmin GPS 24xd NMEA2000 Dual Frequency Antenna 010-02316-10

Get position accuracy to within 1 meter with this NMEA 2000 multi-band GNSS, 10 Hz update, multi-constellation GPS antenna. The magnetic heading sensor provides accuracy within 3° for radar overlay; it lets you know the direction the boat is pointing to even when sitting at the dock.

Garmin Marine Network Cable Connectors RJ45 (2 Pack) 010-10603-00

Used when wiring your marine Ethernet connection.

Garmin Marine Network Cable RJ45

Our marine network cables offer additional cable lengths to help with install. Various sizes sold separately.

Garmin Marine Network Coupler

Use our cable coupler to join two marine network cables end-to-end.

Garmin Mount for EchoMap UHD 7-sv Series

Surface mount your compatible ECHOMAP Plus chartplotter/sounder combo using our bail mount with knobs

Garmin NMEA 2000 Right Angle Cable Backbone/Drop Cables 2M

Extend your NMEA 2000 backbone with our backbone/drop cables

Garmin Panoptix LiveScope Transducer Extension Cable 12-Pin 10FT

Extend the cable length of your compatible Panoptix LiveScope transducer with this 10 ft (3 m) cable.

Garmin Second Mounting Station for GPSMAP 500 Series

Mount any additional chartplotter on your boat with this second mounting station.

Garmin SteadyCast Heading Sensor

SteadyCast heading sensor is a simple, easy-to-install solution that provides fast calibration and premium heading accuracy.

Garmin Transducer Adapter Cable with XID 12-Pin Sounder to 8-Pin Transducer

Use this adapter cable to connect an 8-pin transducer with XID to a 12-pin sonar port on a compatible marine device.

Garmin Transducer Cable Female 4-Pin to Male 6-Pin to 8-pin Adapter

This transducer adapter allows you to use your existing 6-pin dual-beam transducer with your 4-pin echo series fishfinder.

Garmin Transducer Extension Cable 4-pin

Connect your 4-pin transducer to your sonar unit with this extension cable.

Garmin Transducer Extension Cable 8-pin 10FT

Extend the cable length of your compatible transducer with this 10 ft (3 m) or 30 ft (9 m) cable.

Garmin Vehicle Power Cable 010-10085-00

Plugs into a 12-volt receptacle to power your Garmin GPS and conserve battery life.

Garmin Colorado Oregon Dakota 62 Series Marine Mount

Marine or surface mount for the Oregon, Dakota and Colorado line of hand held Garmin GPS.

Garmin Data Cable (GPS76/72/60 Series)

This power and data cable has bare wires at the end so you can hard wire your GPS directly to a DC power source or some other electronic device.

Garmin E-trex Automotive Dash Mounting Bracket

Lightweight, portable, adjustable. Bracket is jointed, allowing you to position your GPS out of the sun's glare.

Garmin Etrex Handle Bar Mount Bracket

Snap your GPS unit into this secure handlebar mount and it's ready to ride.

Garmin GA 38 GPS/GLONASS Antenna

External GPS/GLONASS antennas provide increased flexibility and installation options and the potential for enhanced reception of GPS/GLONASS signal for those products with built-in GPS/GLONASS antennas.

Garmin Marine Mount for 73/78 Series 010-11441-00

Free up your hands to drive the boat, fish, or just enjoy your time on the water.

Garmin Micro SD Datacard 256mb

256 MB microSD memory card. For use with the Garmin GPS

Garmin Mount - 620 Automotive

This automotive mount has an integrated vehicle power cable and external speaker for audible turn-by-turn directions.

Garmin Mount - 78 Series Auto

Clip your compatible device into our auto mount to swivel or tilt for optimal viewing while driving.

Garmin Mount - Montana (Handlebar)