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Seastar Solutions HF6003 ORB-5 Hydraulic Steering Fitting Adapter

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

HF6003
08/12/2036 4:57 PM
Sale Price

$99.96

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Seastar Solutions HF6003 is an ORB-5 hydraulic fitting adapter designed to connect Dometic/SeaStar hydraulic steering systems to Hynautics-style components. This precision-engineered adapter allows seamless integration between different hydraulic steering equipment manufacturers.

Key Features:

  • ORB-5 (O-Ring Boss) fitting configuration for reliable, leak-free connections
  • Adapts standard 3/8" compression fittings with 9/16"-24 extra fine thread
  • Compatible with all Dometic manual hydraulic steering systems
  • Enables connection to Hynautics hydraulic steering components
  • Precision-machined for proper fit and durability in marine environments
  • Corrosion-resistant construction for long service life

This adapter fitting is essential when retrofitting or servicing marine hydraulic steering systems where different manufacturer components need to be connected. The ORB-5 design ensures a secure, vibration-resistant seal that maintains system integrity even in demanding marine conditions.

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went smooth

Quick shipping and they had the fuel jugs I needed for the best prices thanks!<br><br>UPDATE: they were so good I made another order with them within a week.

Simple and easy along with cheaper than the competitors!

Excellent to deal with. Best price in the country and immediate handling. Received via ground across the country in 4 days. Thx!!!

Great site - Great experiance

very customer friendly

Super low prices and awesome fast shipping! I would recommend them to anyone!

Great pricing and delivered in 3 days.

Thanks for promo code &amp; fast shipping. A painless transaction.

good

The shipping was prompt and the price was the best around. It arrived at my door 2 days after I ordered it. will do business with them again!

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