Relax and Let Garmin Steer For You!

The Garmin GHP 12 Autopilot System is ideal for sailboats up to 70 ft. in length or powerboats with solenoid steering systems. This NMEA 2000 or NMEA 0183 compatible autopilot system can installed on sailboats as small as 20 and boats as large as up to 79,000 lbs. When interfaced with Garmin’s GWS 10 or compatible wind sensor, GPS and network electronics (all sold separately), the GHP 12 can support heading hold, wind hold, step turns, tack/jibe and much more. This allows the mariner to safely attend to other tasks that may need to be done. The GHP 12 is also capable of providing autopilot guidance to powerboats with solenoid and cable driven steering systems, as well as those systems with some 3rd party hydraulic pumps.

Call for Help with Marine Electronics

Whether you are a sailor looking for that extra pair of hands or captain with an older solenoid steering system boat, the GHP 12 Autopilot System from Garmin is definitely an option to consider. The GHP 12 comes ready to be installed to any NMEA 2000 network which ensures ease of installation and network access to autopilot heading data. Heading Data can also be used for radar overlay for precise positioning of the radar relative to the chart.


Whether you are an experienced or novice sailor the Garmin GHP 12 offers you ease of installation into any NMEA compatible network while helping you ease the workload while underway, and keep you on route to your destination.

Garmin GHP 12 Sailboat Autopilot System Corepack

Garmin’s GHP12 Sailboat Autopilot System with GHC20 works on sailboats 20’-70’ in length. Keep your boat on track and save time with this simple to use steering system. (Pump Not Included)
GA0070540   MAN#: 010-10705-40   ID#: 3037
Our Price: $1,999.00
Availability: Usually Ships
in 2-3 Days
Condition: Brand New
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Garmin GHP12 Details
Each GHP12 comes with: GHC 20 Display, GHP 12 Electronics Control Unit (ECU), GHP 12 Course Computer Unit (CCU), CCU/ECU interconnect cable (with threaded collar), Buzzer, GHC 20 cable, 2 NMEA 2000 drop cables (2 m), ECU power cable (with threaded collar), NMEA 2000 power cable, 3 NMEA 2000 T-connectors, 1 male and 1 female terminator, Useres Manual and a Two-Year Warranty.
Display Size: 4.3"W x 4.4"H x 1.9"D

Product Accessories for Garmin GHP 12 Sailboat Autopilot System Corepack

The Garmin Class A Drive for the GHP 12 Autopilot is designed to work on boats with up to 28,000 lb displacement.
The Garmin Class B Drive for the GHP 12 Autopilot is designed to work on boats with up to 79,000 lb displacement.