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Seastar Solutions HF5526 Tube Nut for 3/8" Nylon Tubing - 6 Pack

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

HF5526
06/03/2036 6:12 PM
Sale Price

$25.79

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Seastar Solutions HF5526 is a tube nut fitting designed for use with 3/8" nylon tubing in Dometic manual hydraulic steering systems. This compression-style fitting package includes 6 tube nuts for marine steering installations and repairs.

Key Specifications:

  • 3/8" compression fitting for nylon tubing
  • 9/16"-24 extra fine thread
  • Compatible with all Dometic manual hydraulic steering systems
  • Package quantity: 6 pieces
  • Corrosion-resistant construction for marine environments

These tube nuts are essential components for connecting hydraulic steering lines, ensuring secure, leak-free connections in boat steering systems. The standardized fitting design makes them compatible across all Dometic manual hydraulic steering applications.

Exactly what I was looking for. Arrived quick and in good condition. Parts function as required and I am happy with the product and the service.

Phenomenal prices!

Good service

Online it didnt say anything about the tires being tube type which woulda been nice to know instead of finding out after i got the tires.

I got the best pricing here and had great delivery time. Would absolutely make future purchases.

I would definitely order again. Part fit as expected

Great prices Great Parts

Quick shipping, easy to navigate website.

Just placed the order , ask again after order has arrived here in AZ

good for hard to find parts

Great and user friendly

Nice website and inventory, found exactly what I was looking for.

Totally awesome!! thank you

Great

Please indicate where your company is located to help calculate shipping time, thanks

Good price, shipping discount--does not match what Google sees, but ok.

very easy

Lowest prices around the web and excellent customer service. The only real issue was the wait between placing the order and when it was shipped. Took 4 days but I chalk that up to the large amount of business they due to their prices being so competitive. For the lowest prices that I've seen I didn't mind waiting a bit longer!

Product delivered as expected within 4 days. Lowest price on the web. No complaints.

EASY SHOPPING, FAST CHECKOUT, FREE GROUND SHIPPING. CAN'T BE BEAT!!! A+ EXPERIENCE!

I will definitely buy from this seller again! The part actually got here a day early!! Thanks again!!

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