Garmin Autopilots Accessories

Garmin Belt clip & button for the GHC Handheld Remote Control

Secure your device and keep it in easy reach with this belt clip.


ID: 144291 | £15.00 ex-VAT

Garmin Silver and Black Trim Snap Piece Cover Bezel for GMI GNX and GHC 4 inch Displays

Don’t let a lost or broken trim piece blemish the beauty of your helm. Use our replacement trim bezel and mount your GMI 20 digital marine instrument display or GHC 20 marine autopilot control unit. Or, simply use the trim piece to help match the GMI/GHC to the GPSMAP 8000 Glass Helm series...


ID: 155328 | £12.50 ex-VAT

Garmin Black Trim Snap Piece Cover Bezel for GMI GNX and GHC 4 inch Displays

Don’t let a lost or broken trim piece blemish the beauty of your helm. Use our replacement trim bezel and mount your GMI 20 digital marine instrument display or GHC 20 marine autopilot control unit. Or, simply use the trim piece to help match the GMI/GHC to the GPSMAP 8000 Glass Helm series...


ID: 155327 | £10.83 ex-VAT

Garmin Flush Mount Gasket for GMI GNX and GHC 4 inch Displays

Flush or flat mount your GMI 20 digital marine instrument display or GHC 20 marine autopilot control unit with this flush-mount gasket.


ID: 155326 | £10.83 ex-VAT

Garmin Protective Sun Cover for GMI GNX and GHC 4 inch Displays

Use our protective cover to protect your device from the harsh marine environment when not in use.


ID: 155325 | £10.00 ex-VAT

Garmin Wrist lanyard for the GHC Handheld Remote Control

Garmin Wrist lanyard for the GHC Handheld Remote Control.


ID: 148959

Garmin Battery Door Replacement

Sorry no longer available

Protect the batteries in your GHC 10 remote control with this battery door.


ID: 148957

Garmin Carabiner button clip for the GHC Handheld Remote Control

Garmin Carabiner button clip for the GHC Handheld Remote Control.


ID: 144292

Garmin Carry case for the GHC Handheld Remote Control

Get durable all-around protection for your handheld device with this black nylon carrying case. Wide zippered opening and belt loop provide accessibility and portability. Size 7.4 inches x 3.0 inches x 1.4 inches (18.8 cm x 7.6 cm x 3.6 cm).


ID: 144253 | £15.00 ex-VAT

Garmin 7-Pin Power Data Cable With 90 Degree Connector for GMI 20 and GHC 20

Connect your GMI 20 or GHC 20 to a NMEA0183 device with this 7-pin power/data cable. Features 90-degree connector for installation in tight spaces or flush mounting.


ID: 156108 | £18.33 ex-VAT

Garmin GHP Reactor Autopilot Course Computer CCU

Our CCU is the brain of the GHP autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA2000 network to communicate with your GHC 20 and an optional NMEA2000-compatible device. With its advanced solid-state 9-axis AHRS, you are able to...


ID: 156345

Garmin Rudder Feedback Extension Cable 15m

Add 15m (49ft) to your cable and let your GRF 10 rudder feedback sensor reach your GHP ECU.


ID: 151642 | £37.30 ex-VAT

Garmin GHP Reactor CCU - ECU Extension Cable 5m

Mount your CCU farther than 3 m (9.8 feet) away from the ECU with a 5 m (16.4 ft), 15m (49.2 ft), or 25m (82.0 ft) extension cable.


ID: 151635 | £28.33 ex-VAT

Garmin GHP Reactor CCU - ECU Extension Cable 15m

Mount your CCU farther than 3 m (9.8 feet) away from the ECU with a 15m (49.2 ft) extension cable.


ID: 151636 | £40.83 ex-VAT

Garmin GHP Reactor CCU - ECU Extension Cable 25m

Mount your CCU farther than 3 m (9.8 feet) away from the ECU with a 25m (82.0 ft) extension cable.


ID: 151637 | £54.17 ex-VAT

Garmin Reactor CCU to ECU or SmartPump Interconnect Cable

Use this 5 meter interconnect cable to connect your GHP Reactor autopilot CCU (course computer unit) to ECU (electronic control unit). Includes bare wire connections for alarm and optional Shadow Drive valve. ECU connector includes threaded collar for compatibility with ECU 12 and SmartPump syste...


ID: 156349 | £31.67 ex-VAT

Garmin ECU Power Cable with Threaded Collar

Garmin ECU Power Cable with Threaded Collar


ID: 151634 | £65.00 ex-VAT

Garmin Verado shadow Drive Fittings Kit

This hydraulic accessory includes the necessary adapter fittings for connecting a GHP 10 marine autopilot system pump to ORFS style hoses used on Mercury Verado steering systems.


ID: 155068 | £28.33 ex-VAT

Garmin Verado adaptor kit

Install our Verado adapter kit to use the GHP 10 autopilot system with Mercury Verado engines. Includes installation instructions.


ID: 148948

Garmin Rudder Feedback Extension Cable 5m

Add 5m (16ft) to your cable and let your GRF 10 rudder feedback sensor reach your GHP ECU.


ID: 151641 | £23.97 ex-VAT

Garmin GRF 10 Rudder Feedback Sensor

Pair this sensor with the GHP 20 or GHP 12 to provide rudder position feedback and to detect and avoid rudder stops while sailing or boating. The GRF 10 uses a magnetic sensor to relay position information, eliminating friction that causes other types of sensors to wear out. The arm of the GRF 10...


ID: 151640 | £141.67 ex-VAT

Garmin Autopilot Remote Alarm Buzzer

Wire this buzzer to your course compass unit (CCU) to receive audible alerts from your GHP 10.


ID: 148952 | £58.33 ex-VAT

Garmin Autopilot Shadow Drive

The GHP 10's patented Shadow Drive technology gives boaters the security of knowing they maintain control even when relying upon the autopilot. Use this Shadow Drive attachment to automatically disengage the autopilot if the helm is turned, allowing the helmsman to manoeuvre the boat.


ID: 155338 | £261.67 ex-VAT

Garmin Verado Fitting Kit

This hydraulic accessory includes the necessary adapter fittings for connecting a GHP 10 marine autopilot system pump to ORFS style hoses used on Mercury Verado steering systems.


ID: 151626 | £25.83 ex-VAT

Garmin Check valve kit

Add hydraulic isolation protection to your autopilot pump and steering systems with this check valve kit. This kit improves hydraulic pump efficiency and rudder control while increasing the autopilot pump service life.


ID: 148949 | £135.00 ex-VAT

Garmin GHP SmartPump

Sorry no longer available

Put an end to guessing which pump size will work with your particular boat. One Garmin GHP SmartPump works for most boats with Hydraulic steering. You know you have the right pump for your boat for optimum control and confidence. Plus, you get complete control in a smaller size with better therma...


ID: 155332

Verado adapter Kit GHP SmartPump

Install our Verado adapter kit to use the GHP 20 autopilot system with Mercury Verado engines. Includes installation instructions.


ID: 155334 | £248.33 ex-VAT

Garmin ECU replacement for GHP SmartPump

Keep your GHP™ 20 SmartPump in working order with this electronic control unit (ECU). The ECU connects and powers the course computer unit (CCU) and the hydraulic pump, controlling the pump based on information received from the CCU.


ID: 155336 | £320.00 ex-VAT

Pump replacement for GHP SmartPump

Keep your hydraulically-steered boat out on the open water with this replacement pump. Should you need to replace your pump from the GHP 20 SmartPump for whatever reason, this replacement part will allow you to do so more easily.


ID: 155337

Garmin GHP Reactor 40 Autopilot Course Computer CCU

The Course Computer Unit is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate with your GHC™ 20 and an optional NMEA 2000-compatible devices. Upgr...


ID: 159432 | £475.00 ex-VAT

Garmin Class A Mechanical Linear Drive Unit

Price Checked √ - Free UK Delivery √

The Class A Drive Unit works with the GHP 12 Marine Autopilot System to control your sailboat’s steering system. This device is designed for use with larger sailboats with up to 12.9 tonnes (12,927 kg) of displacement.


ID: 151010 | £1,075.00 ex-VAT

Garmin Split collar 14.5mm connector

Garmin Split collar 14.5mm connector.


ID: 151639

Garmin Split collar 11mm connector

Garmin Split collar 11mm connector.


ID: 151638 | £10.00 ex-VAT

Garmin Actuator power cable

Garmin Actuator power cable.


ID: 150518 | £28.33 ex-VAT

Garmin Rudder feedback cable

Garmin Rudder feedback cable.


ID: 150579 | £15.00 ex-VAT

Garmin ECU for GHP 12

Garmin ECU for GHP 12.


ID: 151632 | £709.17 ex-VAT

Garmin ECU Power Cable with Threaded Collar

Garmin ECU Power Cable with Threaded Collar


ID: 151634 | £65.00 ex-VAT

Garmin Reactor CCU to ECU or SmartPump Interconnect Cable

Use this 5 meter interconnect cable to connect your GHP Reactor autopilot CCU (course computer unit) to ECU (electronic control unit). Includes bare wire connections for alarm and optional Shadow Drive valve. ECU connector includes threaded collar for compatibility with ECU 12 and SmartPump syste...


ID: 156349 | £31.67 ex-VAT

Garmin GHP Reactor CCU - ECU Extension Cable 25m

Mount your CCU farther than 3 m (9.8 feet) away from the ECU with a 25m (82.0 ft) extension cable.


ID: 151637 | £54.17 ex-VAT

Garmin GHP Reactor CCU - ECU Extension Cable 15m

Mount your CCU farther than 3 m (9.8 feet) away from the ECU with a 15m (49.2 ft) extension cable.


ID: 151636 | £40.83 ex-VAT

Garmin GHP Reactor CCU - ECU Extension Cable 5m

Mount your CCU farther than 3 m (9.8 feet) away from the ECU with a 5 m (16.4 ft), 15m (49.2 ft), or 25m (82.0 ft) extension cable.


ID: 151635 | £28.33 ex-VAT

Garmin Rudder Feedback Extension Cable 15m

Add 15m (49ft) to your cable and let your GRF 10 rudder feedback sensor reach your GHP ECU.


ID: 151642 | £37.30 ex-VAT

Garmin Rudder Feedback Extension Cable 5m

Add 5m (16ft) to your cable and let your GRF 10 rudder feedback sensor reach your GHP ECU.


ID: 151641 | £23.97 ex-VAT

Garmin GRF 10 Rudder Feedback Sensor

Pair this sensor with the GHP 20 or GHP 12 to provide rudder position feedback and to detect and avoid rudder stops while sailing or boating. The GRF 10 uses a magnetic sensor to relay position information, eliminating friction that causes other types of sensors to wear out. The arm of the GRF 10...


ID: 151640 | £141.67 ex-VAT

Garmin Autopilot Remote Alarm Buzzer

Wire this buzzer to your course compass unit (CCU) to receive audible alerts from your GHP 10.


ID: 148952 | £58.33 ex-VAT

Garmin GHP Reactor Autopilot Course Computer CCU

Our CCU is the brain of the GHP autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA2000 network to communicate with your GHC 20 and an optional NMEA2000-compatible device. With its advanced solid-state 9-axis AHRS, you are able to...


ID: 156345

Garmin Class B Hydraulic Linear Drive Unit

Price Checked √ - Free UK Delivery √

The Class B Drive Unit works with the GHP 12 Marine Autopilot System to control your sailboat’s steering system. This device is designed for use with larger sailboats with up to 35.8 tonnes of displacement.


ID: 151011 | £1,341.67 ex-VAT

Garmin Class B Mechanical Linear Drive Unit

Price Checked √ - Free UK Delivery √

The Class B Compact Drive Unit works with the GHP 12 marine autopilot system to control your sailboat’s steering system. This device is designed for use with sailboats with up to 24.2 tonnes of displacement.


ID: 155346 | £1,075.00 ex-VAT

Garmin GHP Reactor 40 Autopilot Course Computer CCU

The Course Computer Unit is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate with your GHC™ 20 and an optional NMEA 2000-compatible devices. Upgr...


ID: 159432 | £475.00 ex-VAT

Garmin Autopilot Remote Alarm Buzzer

Wire this buzzer to your course compass unit (CCU) to receive audible alerts from your GHP 10.


ID: 148952 | £58.33 ex-VAT

Garmin GHP Reactor Steer By Wire Course Computer Unit

The CCU is the brain of the GHP autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to your boat’s steering system and the NMEA2000 network to communicate with your GHC 10 and optional NMEA2000-compatible devices. With its advanced soli...


ID: 156346

Garmin Volvo IPS Gateway

The autopilot gateway allows the GHP™ 10V autopilot system to steer the boat through the Volvo steering system. Using a proprietary Volvo connector, the autopilot gateway connects to the Volvo steering system and to the CCU through the CCU cable.


ID: 148961

Garmin GHP Reactor CCU Volvo Penta

The CCU is the brain of the GHP 10V autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA2000 network to communicate with your GHC 10 and an optional NMEA2000-compatible device. With its advanced solid-state 9-axis AHRS, you are abl...


ID: 156347

Yamaha Autopilot Gateway

The autopilot gateway allows the GHP 20™ autopilot system to steer the boat through the Yamaha Helm Master™ system. Using a proprietary Yamaha connector, the autopilot gateway connects to the Yamaha steering system and the Course Computer Unit (CCU) through the CCU cable.


ID: 155344 | £841.67 ex-VAT

Garmin Interconnect Cable for GHP Reactor Steer by wire Autopilot

Use this 3 meter interconnect cable to connect your GHP Reactor autopilot CCU (course computer unit) to a steer-by-wire controller. Includes bare wire connections for buzzer.


ID: 156350 | £19.17 ex-VAT

Garmin GHP Reactor 40 Steer By Wire Course Computer Unit

The Course Computer Unit is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate with your GHC™ 20 and an optional NMEA 2000-compatible devices. Upgr...


ID: 159433 | £1,128.33 ex-VAT

Garmin GHP Reactor 40 CCU Volvo Penta

The Course Computer Unit is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate with your GHC™ 20 and an optional NMEA 2000-compatible devices. Upgr...


ID: 159434 | £1,128.33 ex-VAT

Garmin GHP Reactor Autopilot Course Computer CCU

Our CCU is the brain of the GHP autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA2000 network to communicate with your GHC 20 and an optional NMEA2000-compatible device. With its advanced solid-state 9-axis AHRS, you are able to...


ID: 156345

Garmin Autopilot Remote Alarm Buzzer

Wire this buzzer to your course compass unit (CCU) to receive audible alerts from your GHP 10.


ID: 148952 | £58.33 ex-VAT

Garmin Autopilot ECU Power Cable

Provide power to your electronic control unit (ECU) with our ECU power cable. Simply wire the ECU power cable to your boat battery as one of the last connections made during GHP 10 installation.


ID: 157768 | £45.00 ex-VAT

Garmin Autopilot Shadow Drive

The GHP 10's patented Shadow Drive technology gives boaters the security of knowing they maintain control even when relying upon the autopilot. Use this Shadow Drive attachment to automatically disengage the autopilot if the helm is turned, allowing the helmsman to manoeuvre the boat.


ID: 155338 | £261.67 ex-VAT

Garmin GHP Reactor 40 Autopilot Course Computer CCU

The Course Computer Unit is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate with your GHC™ 20 and an optional NMEA 2000-compatible devices. Upgr...


ID: 159432 | £475.00 ex-VAT

Garmin 1.2 Litre Autopilot Pump Kit

Use our 1.2 L (0.317 gal) pump kit with your GHP 10 system to pump hydraulic fluid from the steering cylinders to the steering wheel at the helm.


ID: 148941

Garmin 1.2 Litre Autopilot Pump Kit 2018

Price Checked √ - Free UK Delivery √

Use our 1.2 Liter per minute (0.32 gallon per minute) pump kit with your Reactor™ 40 system to pump hydraulic fluid to the steering cylinders and steer the boat. New and improved with ORB hydraulic ports and threaded cable collars for increased durability.


ID: 159430 | £601.67 ex-VAT

Garmin 2 Litre Autopilot Pump Kit

Use our 2 L (0.53 gal.) pump kit with your GHP 10 system to pump hydraulic fluid from the steering cylinders to the steering wheel at the helm.


ID: 148940

Garmin 2 Litre Autopilot Pump Kit 2018

Price Checked √ - Free UK Delivery √

Use our 2.0 Liter per minute (0.53 gallon per minute) pump kit with your Reactor™ 40 system to pump hydraulic fluid to the steering cylinders and steer the boat. New and improved with ORB hydraulic ports and threaded cable collars for increased durability.


ID: 159431 | £601.67 ex-VAT

Garmin 2.1 Litre High Performance Autopilot Pump Kit

Use our 2.1 L pump kit with your GHP 10 system to pump hydraulic fluid from the steering cylinders to the steering wheel at the helm.


ID: 148942

Garmin GHP 20 ECU-CCU Extension Cable 5m

Garmin GHP 20 ECU-CCU Extension Cable 5m.


ID: 148944 | £31.67 ex-VAT

Garmin GHP Reactor Autopilot Course Computer CCU

Our CCU is the brain of the GHP autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA2000 network to communicate with your GHC 20 and an optional NMEA2000-compatible device. With its advanced solid-state 9-axis AHRS, you are able to...


ID: 156345

Garmin GHP 20 ECU-CCU Extension Cable 15m

Mount your CCU farther than 3 m (9.8 ft) away from the ECU with a 15m (49.2 ft) extension cable.


ID: 148945 | £61.67 ex-VAT

Garmin GHP 20 ECU-CCU Extension Cable 25m

Mount your CCU farther than 3 m (9.8 ft) away from the ECU with a 25m (82.0 ft) extension cable.


ID: 148946 | £75.00 ex-VAT

Garmin Check valve kit

Add hydraulic isolation protection to your autopilot pump and steering systems with this check valve kit. This kit improves hydraulic pump efficiency and rudder control while increasing the autopilot pump service life.


ID: 148949 | £135.00 ex-VAT

Garmin GHP Reactor 40 Autopilot Course Computer CCU

The Course Computer Unit is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate with your GHC™ 20 and an optional NMEA 2000-compatible devices. Upgr...


ID: 159432 | £475.00 ex-VAT