Dometic SeaStar HH6574-4 PRO Classic Tilt 2.0 Hydraulic Helm

Designed for the performance boater, the Dometic SeaStar PRO Classic Tilt Hydraulic Helm Pump is the ultimate steering system for high-speed single engine outboards. As the premier SeaStar Solutions No Feedback System, SeaStar Pro delivers uncompromising steering control, particularly on boats that my chine walk at high speeds. Suited for critical high-speed outboard-powered boat applications like Bass, Flats, and other performance boats capable of speeds in excess of 60 MPH.

This latest series of SeaStar helms has been redesigned to provide a better experience for the vessel operator. New valve technology ensures tighter, quieter, and more responsive steering, while minimizing the potential for chattering when dealing with over running steering loads. More durable check valves make the entire steering system more resilient to the rigors of trailering. The revamped design enhances their aesthetics and has introduced a new fill port plug design for easier maintenance. The HH6574-4 model is a direct replacement for the HH6574-3 and HH6574.

• Greatly reduced chatter noise that's typically generated by over running steering loads
• Improved check valve durability with a more robust design
• Better trailering performance as well as longer service life
• Eliminated flow noise when coming off hard-over position
• Decreased clicking sound of the lock valve spool during steering reversal
• Tighter, more responsive steering resulting in better "regrip" performance
• Full compatibility with existing SeaStar hydraulic steering systems
• Only needs a 4.5" dash cutout
• Accepts wheels up to 20"
• 48° tilt range (12° down / 36° up)
• 4.25 turns lock-to-lock
• Standard 3/4" tapered steering shaft
• 5 wheel positions allow adjustment to most comfortable steering position

Specs
Model: HH6574-4
Displacement: 2.0 cu. in.
Helm Type: Tilt