SI-TEX SP38-17 Autopilot Core Pack Only, No Feedback, Compass or Pump

The SI-TEX SP38-17 Autopilot Core Pack represents a precision steering solution purpose-built for serious boaters and commercial operators who demand reliable, hands-free vessel control in variable sea conditions. This core module forms the foundation of a complete autopilot system, designed to integrate with existing marine electronics and steering mechanisms. Whether you're running extended offshore passages, managing coastal routes, or holding station in challenging waters, this autopilot core pack eliminates fatigue and improves course stability—critical advantages for safety and fuel efficiency on extended journeys.

Built around SI-TEX's Intelligent Steering Technology (IST), the SP38-17 delivers adaptive steering that compensates for sea state, vessel speed, and environmental load in real time. Unlike fixed-gain systems that struggle in variable conditions, IST continuously adjusts steering correction to match actual sea conditions—maintaining course precision whether you're in flat water or running 3-foot swells. The core pack configuration gives experienced technicians and integrators the flexibility to pair this proven steering brain with their choice of feedback sensors, compass modules, and pump systems, optimizing for vessel-specific requirements and existing system architecture.

This stripped-down core pack is ideal for retrofit installations, system upgrades, and custom marine integrations where you're replacing or expanding an existing autopilot setup. Professional installers, marine technicians, and experienced boat owners restoring or upgrading legacy systems benefit most from this modular approach. The compact footprint (18 x 7 x 18 inches) and 11.2-pound weight make installation straightforward in tight engine compartments or control room spaces. Verify compatibility with your current steering feedback system, compass configuration, and hydraulic or electric pump specifications before ordering—this core pack handles the steering logic, but requires external components to function as a complete system.