Keeps your pump working in top condition
The Garmin Check Valve Kit adds hydraulicisolation protection to your autopilot pump and steering systems. Acheck valve is usually added to prevent the rudder from driving thesteering wheel pump. This kit improves your hydraulic pump’sefficiency and rudder control while increasing your autopilotpump’s service life.
What’s in the box:
- J plugs for Tachometer hookup
- Fittings
- Hoses
- Clamps
- Mercury Synthetic Steering fluid
Compatible with Garmin GHP 10 Marine Autopilot System.









