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Seastar Solutions HC5379 Capilano Inboard Hydraulic Steering Cylinder BA200-11 TMC

Manufacturer

Seastar Solutions

<h3>About Seastar Solutions</h3><p><strong>Seastar Solutions</strong> has been a cornerstone of the recreational marine industry for more than eight decades. <a href="/7554-seastar-solutions-seastar-solutions-hydraulic-steering-200917">Founded in 1943</a> and headquartered in Litchfield, Illinois, the company built its reputation under the Teleflex Marine name before rebranding to Seastar Solutions in February 2013. In 2017, it was acquired by the Dometic Group, further expanding its global reach while preserving the engineering heritage that boaters had come to rely on.</p><h3>A Legacy of Marine Innovation</h3><p>Seastar Solutions' story of innovation begins in 1962, when the company introduced the Big-T cable steering system — a revolutionary design that replaced the traditional rope-and-pulley mechanism with a helical cable, fundamentally changing how small boats are steered. In the decades that followed, the brand continued pushing the boundaries of marine engineering, introducing firsts like tilt steering for recreational boats, CANBUS steer-by-wire technology, and award-winning systems like the Optimus 360 Joystick Control System.</p><p>Today, Seastar Solutions products are sold worldwide under the SeaStar, BayStar, Sierra, Prime Line, and Proheat brands — each recognized for quality, reliability, and technical innovation. Whether you're outfitting a weekend fishing boat or a high-performance offshore vessel, Seastar Solutions offers a system engineered to match your needs.</p><h3>Hydraulic Steering: The Heart of the Lineup</h3><p>At the core of the Seastar Solutions catalog is its industry-leading line of <a href="/7554-seastar-solutions-seastar-solutions-hydraulic-steering-200917">hydraulic steering systems</a>. Covering outboard, inboard, and sterndrive applications, these systems — including the popular SeaStar Pro and BayStar series — are the benchmark for smooth, precise helm control. From hydraulic helm pumps and cylinders to hoses, fittings, and complete kits, Seastar Solutions provides everything needed to build or upgrade a fully capable steering system.</p><p>The brand's hydraulic systems are particularly valued for high-horsepower setups, where mechanical steering can become fatiguing and imprecise. By routing hydraulic fluid through a sealed system, these helms deliver consistent feedback and effortless control regardless of engine load — a key safety and comfort advantage for serious mariners.</p><h3>OEM Quality for Aftermarket Needs</h3><p>One of the most trusted aspects of the Seastar Solutions brand is its compatibility across generations of boats. Because the company carries forward the engineering legacy of Teleflex Marine, most legacy steering components integrate seamlessly with current Seastar parts. This makes Seastar Solutions a reliable choice not only for new builds but also for long-overdue upgrades or routine maintenance on existing vessels.</p><p>From control and throttle cables to installation hardware, cylinders, helms, and fluid maintenance kits, Seastar Solutions covers the full spectrum of marine steering and control needs — making it the go-to source for boaters who demand performance they can count on.</p>

Part Number

HC5379
07/14/2036 5:20 AM
Sale Price

$1,488.17

In Stock (6)

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Product Details

The Seastar Solutions HC5379 is a heavy-duty Capilano inboard hydraulic steering cylinder designed for large vessel applications. This robust BA200-11 TMC model features a 2.00-inch bore diameter, 11-inch stroke, and 26 cubic inch displacement capacity, making it ideal for boats up to 70 feet in length with engines up to 1,500 HP when used in dual cylinder configurations.

Construction and Features:

  • Heavy-duty brass cylinder with bronze trunnion mount for superior corrosion resistance
  • 1-inch diameter stainless steel chrome-plated rod with bronze clevis (rod end ball clevis connection)
  • Two-axis articulation provides flexible mounting and smooth operation
  • Delivers 23,140 inch-pounds of torque (267.2 kg-m)
  • Supplied with bleeder fittings for easy system purging
  • Compatible with HS5185 seal kit for maintenance

Applications:

  • Perfect for trawlers, pleasure boats, and commercial work vessels
  • Designed for single or dual rudder inboard boats (single cylinder can handle dual rudder with tie bar)
  • Compatible with Capilano helm pumps and widely used in Hynautic 3-Line systems
  • Easy autopilot interface integration
  • Suitable for single or dual station steering configurations

This professional-grade hydraulic cylinder is engineered for demanding marine environments and provides reliable, precise steering control for large displacement and planing hull vessels.

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Awesome price! Shipping could be faster, but it was fast enough. Will deff buy again.

Easy to use website, had the best price for the item I was looking for, and quick shipping! What else can you ask for?

Good. Very satisfied with my purchase and delivery availability

great price, great stock

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