GHP™ SmartPumpFor steering systems up to 24 cubic inchesPut an end to guessing which pump size will work with your particular boat. One SmartPump works for most boats and applications. 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 thermal performance, higher reliability and lower power consumption. It also includes color-coded connectors to make it very easy to install.Garmin's SmartPump is engineered from corrosion-resistant components including black dye on aluminum parts and nickel-plating on all steel parts.Compatible Devices:GHP™ 20 Marine Autopilot SystemWARNING: 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.