Amazon.com: Reactor 40 Hydraulic Autopilot, Core Pack with GHC 20 Control Head, Reactor 40 9-Axis Heading Sensor, Electronic Control Unit, Shadow Drive, Buzzer, Cabling and Connectors Without Pump : Electronics
Garmin Reactor™ 40 Kicker Autopilot with GHC™ 50 and Stainless Steel Tilt Tube