The S1 Course Computer was bundled with several other autopilot components to create a complete autopilot systems (e.g. fluxgate compass, rudder reference transducer, autopilot control head, and drive unit). Each system package had a different part number but all included the same S1 Course Computer. This unit will replace any S1 Course Computer with the following part numbers:
Condition: In Stock, Ready to Ship! This unit is in excellent physical condition and was removed from a boat that received a total electronics refit. See Photos. Guaranteed in good working order and covered by a 14 day return policy. This listing is only for what is shown in the photos. No other parts or pieces are included.
