The Garmin Shadow Drive attachment brings patented override technology to GHP autopilot systems, automatically disengaging the autopilot the moment the helm is turned. This keeps the helmsman in direct control at all times without the need to manually switch off the pilot — a practical safety layer for any hydraulic steering setup. Fittings are 1/4" Female NPT.

Specifications:

• Patented Shadow Drive technology automatically disengages autopilot when helm is turned
• 1/4" Female NPT fittings
• Compatible with GHP 10 Marine Autopilot System
• Compatible with GHP 12 Autopilot System
• Compatible with GHP 20 for Hydraulic Steering Corepack
• Compatible with GHP 20 Marine Autopilot System with SmartPump

⚠️ California Prop 65 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 P65Warnings.ca.gov.