Brand New HK600A-3 by Seastar/Dometic.
SeaStar HK6400A-3 Hydraulic Marine Outboard Steering Kit (Includes HH5271-3 1.7 cu.in. front mount helm pump, HC5345-3 Outboard Front Mount
Cylinder, and 2 quarts of Seastar hydraulic steering fluid)
The SeaStar Outboard steering kit (HK6400A3) is unmatched in comfort and control for use on single and dual non-power assisted outboard engines up to 350HP (700
combined HP for counter-rotating duals) that have ABYC standard engine tilt tube.
Features:
Unmatched low friction hydraulic steering system.
5 turns lock-to-lock for single cylinder use.
The HH5271-3 front mount helm pump only needs a 3" cutout in the dash
Standard 3/4" Taper shaft on the helm pump
Can be upgraded to dual station and/or dual outboards
Specifications:
Suitable for boats that travel up to speeds of 60MPH
Helm Pump: 1.7 cubic inches
Stainless Steel shaft
1000 PSI rating for helm and cylinder
Cylinder: 8.3 cubic inches