Marine Navigation & Instruments

Course Computer Unit - Reactor™ 40Garmin's CCU is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine hea...

GMI/GNX Protective CoverUse our protective cover to protect your device from the harsh marine environment when not in use.WARNING: This product ca...

gWind™ Wireless 2 TransducerEliminate Wires Through Your MastFeatures: An easy-to-install solution that eliminates running wires through masts up ...

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

GT52HW-TM Plastic, TM or Trolling Motor Transducer, High Wide CHIRP/CHIRP DownVü/SideVü - 455/800kHz, 500W, 12-PinGT52HW-TM transducer is perfect ...

¹ Please Note: The GSD 24 is only compatible with GPSMAP® 4000, 5000, 6000, 7000, 8000 series.WARNING: This product can expose you to chemicals wh...

GT17M-THF SS Mid Band Chirp Transducer - 20° - 1kW - 8-PinDesigned for reduced drag and optimum sonar performance on fishing and cruising boats, t...

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

ECHOMAP™ Ultra 2 Protective Cover - 16"Use our cover to protect your compatible ECHOMAP™ Ultra 2 from the harsh marine environment when not in use...

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

1.2-Liter Pump KitUse Garmin's 1.2 Liter per minute (0.32 gallon per minute) pump kit with your Reactor™ 40 system to pump hydraulic fluid to the ...

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

GT34UHD-THP Ultra HD Thru-Hull Transducer - PairUltra High-Definition Sonar System Thru-hull TransducerAdd stunningly clear Ultra High-Definition ...

Trim Piece Snap Cover for GPSMAP® 9x3 Series Don't let misplaced or broken trim blemish the beauty of your Garmin. Use this trim piece snap cover ...

SeaStar Fittings KitFittings kit for plumbing your Garmin hydraulic autopilot for most SeaStar steering systems. What's In The Box?3 pieces of 1/4...

Trolling Motor Barrel Mount for Panoptix™ LVS32Mount a compatible Panoptix transducer on the barrel of your trolling motor with this kit. It is ea...

GT34UHD-TM Ultra HD Transom Mount TransducerUltra High-Definition Sonar System Transom Mount TransducerAdd stunningly clear Ultra High-Definition ...

GT56UHD-TH Thru-Hull Mount TransducerThis all-in-one transducer offers ultimate versatility, featuring Ultra High-Definition ClearVü and SideVü sc...

GT36-TM & GT8HW-IH Transducer BundlePerfect for the coastal and offshore fisherman who wants CHIRP traditional sonar and CHIRP ClearVü and CHI...

BlueNet™ Network Cable 50' (Right Angle)Our Garmin BlueNet marine network cables offer additional cable lengths to help with installations.WARNING...

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

DownVü™/SideVü™ 12-Pin Transom Mount Transducer for GCV™ 10Get ultra-clear sonar pictures of objects, structure and fish that pass below and to th...

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 ...