🔄
Skip to content
Free Shipping to 48 Contiguous States on Orders $75+
Free Shipping to 48 Contiguous States on Orders $75+

Marine Navigation & Instruments

Stay on course and in control with advanced marine electronics. From GPS combos and radars to sonar modules and transducers, everything you need for accurate navigation, depth tracking, and fishfinding.

Garmin Electronic Control Unit (ECU) for GHP Compact Reactor [010-11053-01]

Garmin
Original price $799.99
Original price $799.99 - Original price $799.99
Original price $799.99
Current price $719.99
$719.99 - $719.99
Current price $719.99
Only 1 left!

Electronic Control Unit (ECU) for GHP Compact Reactor™One of the 5 main components of your GHP Compact Reactor autopilot system, the ECU connects ...

View full details
Original price $799.99
Original price $799.99 - Original price $799.99
Original price $799.99
Current price $719.99
$719.99 - $719.99
Current price $719.99
Save $80.00 Save $0.00

Garmin 1.2 Liter Pump Kit [010-00705-64]

Garmin
Original price $1,159.99
Original price $1,159.99 - Original price $1,159.99
Original price $1,159.99
Current price $1,043.99
$1,043.99 - $1,043.99
Current price $1,043.99
in stock

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 ...

View full details
Original price $1,159.99
Original price $1,159.99 - Original price $1,159.99
Original price $1,159.99
Current price $1,043.99
$1,043.99 - $1,043.99
Current price $1,043.99
Save $116.00 Save $0.00

Garmin ECU 10 - Reactor 40 [010-11053-02]

Garmin
Original price $799.99
Original price $799.99 - Original price $799.99
Original price $799.99
Current price $719.99
$719.99 - $719.99
Current price $719.99
Only 1 left!

ECU 10 - Reactor™ 40One of the main components for your Reactor 40 Hydraulic autopilot system, the ECU connects and powers the course computer uni...

View full details
Original price $799.99
Original price $799.99 - Original price $799.99
Original price $799.99
Current price $719.99
$719.99 - $719.99
Current price $719.99
Save $80.00 Save $0.00

Garmin Course Computer Unit - Reactor 40 [010-11052-67]

Garmin
Original price $1,199.99
Original price $1,199.99 - Original price $1,199.99
Original price $1,199.99
Current price $1,079.99
$1,079.99 - $1,079.99
Current price $1,079.99
in stock

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

View full details
Original price $1,199.99
Original price $1,199.99 - Original price $1,199.99
Original price $1,199.99
Current price $1,079.99
$1,079.99 - $1,079.99
Current price $1,079.99
Save $120.00 Save $0.00

Garmin Course Computer Unit - Reactor 40 Steer-by-wire [010-11052-65]

Garmin
Original price $2,999.99
Original price $2,999.99 - Original price $2,999.99
Original price $2,999.99
Current price $2,699.99
$2,699.99 - $2,699.99
Current price $2,699.99
Only 2 left!

Course Computer Unit (CCU) - Reactor™ 40 Steer-by-wireGarmin's CCU is the brain of the Reactor 40 autopilot system, containing sensory equipment u...

View full details
Original price $2,999.99
Original price $2,999.99 - Original price $2,999.99
Original price $2,999.99
Current price $2,699.99
$2,699.99 - $2,699.99
Current price $2,699.99
Save $300.00 Save $0.00

Garmin Tilt/Swivel Mount w/Quick-Release Cradle f/echoMAP Plus 6Xcv [010-12671-03]

Garmin
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
in stock

Tilt/Swivel Mount with Quick-Release Cradle f/echoMAP™ Plus 6XcvSurface mount your compatible echoMAP Plus chartplotter/sounder combo using our ba...

View full details
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
Save $3.00 Save $0.00

Garmin Flush Mount Kit f/echoMAP Plus 9Xsv [010-12673-01]

Garmin
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $22.99
$22.99 - $22.99
Current price $22.99
in stock

Flush Mount Kit f/echoMAP™ Plus 9XsvLooking for a sleeker installation of your compatible marine device? Our flush mount kit allows you to easily ...

View full details
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $22.99
$22.99 - $22.99
Current price $22.99
Save $2.00 Save $0.00

Garmin Tilt Mount f/STRIKER Plus 9sv [010-12439-03]

Garmin
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
Only 3 left!

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

View full details
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
Save $3.00 Save $0.00

Garmin Tilt/Swivel Mount f/STRIKER Plus 4/4cv [010-12439-10]

Garmin
Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
in stock

Tilt/Swivel Mount f/STRIKER™ Plus 4/4cvSecure your compatible marine device with this mount that features tilt/swivel capabilities for optimum vie...

View full details
Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
Save $2.00 Save $0.00

Garmin NMEA 2000 Multi-Port T-Connector - *Case of 5* [010-11078-01CASE]

Garmin
Original price $374.95
Original price $374.95 - Original price $374.95
Original price $374.95
Current price $337.99
$337.99 - $337.99
Current price $337.99
in stock

NMEA 2000® Multi-Port T-Connector - *Case of 5*Make NMEA 2000 installations easier with our multi-port T-connector. This solution creates a more r...

View full details
Original price $374.95
Original price $374.95 - Original price $374.95
Original price $374.95
Current price $337.99
$337.99 - $337.99
Current price $337.99
Save $36.96 Save $0.00

Garmin NMEA 2000 Backbone/Drop Cable - 18 (6M) - *Case of 8* [010-11076-01CASE]

Garmin
Original price $319.99
Original price $319.99 - Original price $319.99
Original price $319.99
Current price $287.99
$287.99 - $287.99
Current price $287.99
Only 5 left!

NMEA 2000® Backbone/Drop Cable - 18' (6M) - *Case of 8*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devi...

View full details
Original price $319.99
Original price $319.99 - Original price $319.99
Original price $319.99
Current price $287.99
$287.99 - $287.99
Current price $287.99
Save $32.00 Save $0.00

Garmin NMEA 2000 Backbone/Drop Cable - 6 (2M) - *Case of 10* [010-11076-00CASE]

Garmin
Original price $349.90
Original price $349.90 - Original price $349.90
Original price $349.90
Current price $314.99
$314.99 - $314.99
Current price $314.99
in stock

NMEA 2000® Backbone/Drop Cable - 6' (2M) - *Case of 10*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devi...

View full details
Original price $349.90
Original price $349.90 - Original price $349.90
Original price $349.90
Current price $314.99
$314.99 - $314.99
Current price $314.99
Save $34.91 Save $0.00

Garmin NMEA 2000 Backbone/Drop Cable - 12 (4M) - *Case of 5* [010-11076-04CASE]

Garmin
Original price $174.95
Original price $174.95 - Original price $174.95
Original price $174.95
Current price $157.99
$157.99 - $157.99
Current price $157.99
Only 4 left!

NMEA 2000® Backbone/Drop Cable - 12' (4M) - *Case of 5*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devi...

View full details
Original price $174.95
Original price $174.95 - Original price $174.95
Original price $174.95
Current price $157.99
$157.99 - $157.99
Current price $157.99
Save $16.96 Save $0.00

Garmin NMEA 2000 Backbone/Drop Cable - 1 (0.3M) - *Case of 10* [010-11076-03CASE]

Garmin
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $269.99
$269.99 - $269.99
Current price $269.99
Only 4 left!

NMEA 2000® Backbone/Drop Cable - 1' (0.3M) - *Case of 10*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible De...

View full details
Original price $299.99
Original price $299.99 - Original price $299.99
Original price $299.99
Current price $269.99
$269.99 - $269.99
Current price $269.99
Save $30.00 Save $0.00

Garmin HDMI Cable f/GPSMAP 8400/8600 [010-12390-20]

Garmin
Original price $84.99
Original price $84.99 - Original price $84.99
Original price $84.99
Current price $76.99
$76.99 - $76.99
Current price $76.99
in stock

HDMI Cable f/GPSMAP 8400/8600Connect your GPSMAP 8400 or 8600 series chartplotter to an high definition external video source, up to 1080p. The wa...

View full details
Original price $84.99
Original price $84.99 - Original price $84.99
Original price $84.99
Current price $76.99
$76.99 - $76.99
Current price $76.99
Save $8.00 Save $0.00

Garmin VHF 210/215 Protective Cover [010-12505-02]

Garmin
Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
in stock

VHF 210/215 Protective CoverUse our cover to protect your compatible VHF radio from the harsh marine environment when not in use.WARNING: This pro...

View full details
Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
Save $2.00 Save $0.00

Garmin Interconnect Cable (Steer-by-Wire) [010-11351-50]

Garmin
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
Only 2 left!

Interconnect Cable (Steer-by-Wire)Use this 3 meter interconnect cable to connect your GHP™ Reactor autopilot CCU (couse computer unit) to a steer-...

View full details
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
Save $5.00 Save $0.00

Garmin NMEA 2000 Multi-Port T-Connector [010-11078-01]

Garmin
Original price $74.99
Original price $74.99 - Original price $74.99
Original price $74.99
Current price $67.99
$67.99 - $67.99
Current price $67.99
in stock

NMEA 2000® Multi-Port T-ConnectorMake NMEA 2000 installations easier with our multi-port T-connector. This solution creates a more robust NMEA 200...

View full details
Original price $74.99
Original price $74.99 - Original price $74.99
Original price $74.99
Current price $67.99
$67.99 - $67.99
Current price $67.99
Save $7.00 Save $0.00

Garmin Tilt/Swivel Quick-Release Bracket f/echoMAP 5xxx [010-12445-13]

Garmin
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
in stock

Tilt/Swivel Quick-Release Bracket f/echoMAP™ 5xxxSecure your compatible marine device with this mount, which features tilt/swivel capabilities for...

View full details
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
Save $3.00 Save $0.00

Garmin GMI/GNX Protective Cover [010-12020-00]

Garmin
Original price $14.99
Original price $14.99 - Original price $14.99
Original price $14.99
Current price $13.99
$13.99 - $13.99
Current price $13.99
Only 5 left!

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

View full details
Original price $14.99
Original price $14.99 - Original price $14.99
Original price $14.99
Current price $13.99
$13.99 - $13.99
Current price $13.99
Save $1.00 Save $0.00

Garmin BlueNet Network Cable Coupler [010-12531-00]

Garmin
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $22.99
$22.99 - $22.99
Current price $22.99
in stock

BlueNet™ Network Cable CouplerAttach two Garmin BlueNet™ Network cables with this small and robust coupler.WARNING: This product can expose you to...

View full details
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $22.99
$22.99 - $22.99
Current price $22.99
Save $2.00 Save $0.00

Garmin BlueNet Network Cable - 40' [010-12528-02]

Garmin
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99
Current price $62.99
$62.99 - $62.99
Current price $62.99
in stock

BlueNet™ Network Cable - 40' Our Garmin BlueNet marine network cables offer additional cable lengths to help with installations WARNING: This prod...

View full details
Original price $69.99
Original price $69.99 - Original price $69.99
Original price $69.99
Current price $62.99
$62.99 - $62.99
Current price $62.99
Save $7.00 Save $0.00

Garmin J1939 Cable f/GPSMAP Units - 10m [010-12390-30]

Garmin
Original price $119.99
Original price $119.99 - Original price $119.99
Original price $119.99
Current price $107.99
$107.99 - $107.99
Current price $107.99
Out of stock

J1939 Cable for GPSMAP® Units - 10mConnect your GPSMAP® 8400 or 8600 series chartplotter to a J1939 network to gain access to features, such as en...

View full details
Original price $119.99
Original price $119.99 - Original price $119.99
Original price $119.99
Current price $107.99
$107.99 - $107.99
Current price $107.99
Sold out

Garmin NMEA 2000 Backbone/Drop Cables (Right Angle) - 1' [010-11089-01]

Garmin
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
in stock

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 c...

View full details
Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $26.99
$26.99 - $26.99
Current price $26.99
Save $3.00 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare