Navigation Systems

VHF 210/215 Protective CoverUse our cover to protect your compatible VHF radio from the harsh marine environment when not in use.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive...

Interconnect Cable (Steer-by-Wire)Use this 3 meter interconnect cable to connect your GHP™ Reactor autopilot CCU (couse computer unit) to a steer-by-wire controller. Includes bare wire connections for buzzer.WARNING: This product can expose you to chemicals which are known to the State of California to...

NMEA 2000® Multi-Port T-ConnectorMake NMEA 2000 installations easier with our multi-port T-connector. This solution creates a more robust NMEA 2000 backbone by reducing issues with breaking points as well as stress induced by long back bones. The rigid construction is less prone to failure...

Tilt/Swivel Quick-Release Bracket f/echoMAP™ 5xxxSecure your compatible marine device with this mount, which features tilt/swivel capabilities for optimum viewing. With the mount's quick cable disconnect feature, you can plug the necessary cords directly into the mount, allowing you to seat/unseat your device with ease.Compatible...

Heavy-Duty Transom Mount Bracket w/Spray ShieldMount the transducer on the transom of your boat so it remains in the water at all times to provide excellent sonar returns.  Bracket can be adjusted to allow the angle of the transducer to be parallel with the...

GMI/GNX Protective CoverUse our protective cover to protect your device from the harsh marine environment when not in use.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For...

BlueNet™ Network Cable CouplerAttach two Garmin BlueNet™ Network cables with this small and robust coupler.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to...

BlueNet™ Network Cable - 40' Our Garmin BlueNet marine network cables offer additional cable lengths to help with installations WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm....

J1939 Cable for GPSMAP® Units - 10mConnect your GPSMAP® 8400 or 8600 series chartplotter to a J1939 network to gain access to features, such as engine or generator monitoring. Like the NMEA 2000® network, the J1939 network follows a standard and uses proprietary messages.WARNING:...

Airmar CM599LHW 1-3kW Pocket Mounted Transducer, 28-60 & 150-250kHzThis pocket mounted transducer uses very narrow beams and low frequencies and wide beams for high frequencies to send depth and temperature to your Garmin Marine Network.A pocket version of the R599LH, this 1 to 3...

Airmar R109LHW 2kW 38-75kHz & 150-250kHz Thru-Hull TransducerThis plastic thru-hull mount transducer uses the low frequencies for deep water performance and high wide frequencies for shallow water performance.A 2 kW in a slightly smaller package, this bare wire transducer has a depth of 8,000...

Airmar 509LHW 3kW 28 to 60kHz & 150 to 250kHz Thru-Hull TransducerThis all-in-one transducer for popular fishing frequencies (28, 38, 50 and 200) is our best performing, highest power, 2 to 3 kW transducer.It has a depth of 10,000 feet; an operating frequency of...

Airmar B175H 12° Tilt, 1kW CHIRP High, 130-210kHz Thru-Hull Transducer with TempStep up to 1 kW without a fairing with this flush-mounted bronze housing that protrudes less than 1/4-inch outside the hull and can sit on the trailer rollers/bunks without damage.The tilted element inside...

GT21-THPerfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearVü scanning sonar with a stainless steel stem, this thru-hull mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the...

GT21-TM Transom Mount Transducer, Traditional 600W, 50/200kHz, ClearVü CHIRP 500W, 260 & 455kHzPerfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearVü scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well...

NMEA 2000® Backbone/Drop Cables (Right Angle) - 1'Extend your NMEA 2000 backbone with our 1 foot (0.3 m) or 6 foot (1.82 m) right angle backbone cable.WARNING: This product can expose you to chemicals which are known to the State of California to cause...

Bailmount with Knobs for GPSMAP® 800 SeriesSurface mount your GPSMAP® using our bail mount with knobs. The mount swivels and tilts for optimum viewing.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects...

Garmin STRIKER™ 4 Fishfinder Worldwide Version with 77/200kHz - 4-Pin Transducer with Transom & Trolling Motor Mounts3.5-inch CHIRP Fishfinder with GPS Easy-to-use 3.5-inch color fishfinder with built-in, high-sensitivity GPS Find fish; mark and return to hot spots, docks and rampsConvenient keypad operation Includes CHIRP...

GT15M-TM Transom Mount Transducer - 8-PinGT15M-TM transducer is perfect for fishermen who want clear bottom definition under the boat as well as crisp, clear and wide fish arches with excellent target separation to depth up to 1,900 feet.The 8-pin transducer features mid-band CHIRP traditional...

GT8HW-IH In-Hull Transducer - 8-PinGT8HW-IH transducer is ideal for bass boats that want to install the transducer inside a fiberglass hull and not on the transom where cavitation could cause issues. It requires a flat section in the hull to be mounted and is...