7964

Hydraulic Boat Steering

      Hydraulic Boat Steering Product Listings

      • SeaStar HK7500-4 Pro Hydraulic Steering Kit without Hoses
        Quick view
        $2,173.19
        $1,810.99

        SeaStar Pro Hydraulic Steering Kit without Hoses HK7500-4 For single and non-power-assisted up to 350 HP outboard applications Ideal for cruisers, runabouts, center console boats, offshore fishing boats and many more. Suitable for speeds up to 75 MPH and...

      • SeaStar HA4643 BayStar Kit
        Quick view
        $148.19
        $106.69

        SeaStar HA4643 BayStar Cylinder Kit  Changes the HC4645 to HC4658 for Johnson/Evinrude 40-140 hp 4-stroke engines.  

      • CLEARANCE
        SeaStar HK6400TS-4 Tilt Sport Hydraulic Steering Kit Thumbnail Image
        Quick view
        $2,500.79
        $2,083.99

        SeaStar HK6400TS-4 Tilt Sport Hydraulic Steering Kit  The SeaStar Tilt Sport Hydraulic Steering Kit is for use with single engine, up to 350 HP. Does not include hoses. Supersedes SeaStar HK6400TS-3 Hydraulic Steering Kit...

      • Uflex Hytech Tilt Hydraulic Steering System
        Quick view
        $1,881.39
        $1,411.09

        Uflex Hytech Tilt Hydraulic Steering System The Hytech hydraulic steering system offers an easy way to install a front mount outboard cylinder without having to remove the engine. This Uflex hydraulic steering system is designed for up to 175HP models...

      • SeaStar HA5478 Bezel Kit
        Quick view
        $308.09
        $218.69

        SeaStar HA5478 Bezel Kit The round bezel kit reduces SeaStar Helm protrusion from the front of the dash by 3.75”.  **Not for BayStar Helms**

      • SeaStar HO6001 Universal Single Cylinder Tie Bar Kit
        Quick view
        $873.49
        $602.69

        SeaStar Solutions Universal Single Cylinder Tie Bar Kit #HO6001 SeaStar Solutions Universal Tie Bar Kit for single cylinder outboard hydraulic steering systems. Application Chart:  Engine...

      • CLEARANCE
        UFlex Front Mount Hydraulic Steering Cylinder - UC95-OBF/1
        Quick view
        $1,383.19
        $1,037.39

        UFlex Front Mount Hydraulic Steering Cylinder UC95-OBF/1 This front mount hydraulic steering cylinder from UFlex has easily adjustable boss style fittings for a quick and simple installation. It is balanced, meaning that the number of turns of the wheel...

      • SeaStar HC5328-3 Front Mout Outboard Hydraulic Steering Cylinder
        Quick view
        $967.69
        $648.29

        SeaStar HC5328-3 Front Mout Outboard Hydraulic Steering Cylinder SeaStar HC5345-3 Outboard Steering Cylinders provide excellent resistance to repeated compression set and is engineered to withstand harsh marine conditions. Designed for front mount...

      • SeaStar HH6492-4 Sport Plus Tilt 2.4 Helm Pump
        Quick view
        $1,678.79
        $1,398.99

        SeaStar HH6492-4 Sport Plus Tilt 2.4 Helm Pump This hydraulic helm pump offers unmatched comfort and control out on the water. This SeaStar helm is one of the world's most popular, offering smooth and efficient steering for single and multi-outboard...

      • SeaStar HK6400TC-4 Classic Tilt Steering Kit Thumbnail Image
        Quick view
        $2,331.59
        $1,942.99

        SeaStar HK6400TC-4 Classic Tilt Steering Kit  This marine tilt steering kit is for use with single engine, up to 350 HP. Kit Includes HH6541-4 SeaStar Tilt Helm, Classic, 1.7 HC5345-3  SeaStar Pivot Cylinder 2 Quarts HA5430H...

      • UFlex UP28 Front Mount Helm Pump
        Quick view
        $1,024.99
        $768.79

        UFlex Front Mount Helm Pump - UP28 This front mount helm pump from UFlex has a built-in lock valve for positive rudder lock, and an integral relief valve for over pressure protection. It has an easily accessible lock valve and shaft seal for replacement...

      • Uflex UC128TS-2 Front Mount Hydraulic Cylinder
        Quick view
        $1,112.79
        $834.59

        Uflex UC128TS-2 Front Mount Hydraulic Cylinder This Uflex front mount hydraulic cylinder is designed for easy installation and fits most 2/4 stroke outboard engines on the market. Uflex's ULTRABOLT is a stainless steel connection bolt that boasts...

      • SeaStar Capilano 1250V Helm 3/4" Taper Shaft
        Quick view
        $2,449.19
        $1,714.39

        SeaStar - Capilano Helms HH5250 - 1250V 1.7-3.5 cu. in. 3/4 inch taper shaft For extra heavy duty/commercial vessels, SeaStar’s Capilano steering system offers extremely rugged and reliable ‘variable flow’ rear-mount helms and heavy...

      • CLEARANCE
        Uflex PROTECH 2.1 Front Mount Hydraulic Cylinder
        Quick view
        $1,882.49
        $1,411.89

        Uflex PROTECH 2.1 Hydraulic Outboard Steering System This Uflex PROTECH Hydraulic Outboard Steering system is designed for dual engine applications up to 300HP. The PROTECH offers a smooth and efficient steering with triple seal cartridges for maximum...

      • CLEARANCE
        Uflex SilverSteer Outboard Hydraulic Steering System
        Quick view
        $2,093.39
        $1,570.09

        Uflex SilverSteer Universal Outboard Hydraulic Steering System The Uflex SilverSteer hydraulic steering system is designed for high horsepower and toque applications. Coming equipped with a 1500 psi helm that offers high relief settings to offer precise...

      • SeaStar HC5351 Inboard Hydraulic Steering Cylinder BA200-7TM Thumbnail Image
        Quick view
        $2,070.49
        $1,449.49

        SeaStar HC5351 Inboard Hydraulic Steering Cylinder BA200-7TM SeaStar HC5351 Inboard Steering Cylinder is engineered for inboard marine hydraulic steering systems on vessels with single or dual rudders. It features two-axis articulation for enhanced...

      • SeaStar HC5358-3 Front Mount Outboard Hydraulic Steering Cylinder - Inverted Plate Thumbnail Image
        Quick view
        $1,278.49
        $894.99

        SeaStar HC5358-3 Front Mount Outboard Hydraulic Steering Cylinder - Inverted Plate SeaStar Outboard Steering Cylinders offer excellent resistance to repeated compression set and is designed to better withstand the harsh marine environment. They also...

      • SeaStar HC6358-3 Pro Front Mount Outboard Hydraulic Steering Cylinder - Inverted Plate Thumbnail Image
        Quick view
        $1,383.49
        $968.49

        SeaStar HC6358-3 Pro Front Mount Outboard Hydraulic Steering Cylinder - Inverted Plate SeaStar HC6358-3 Pro Outboard Steering Cylinder is a front mount hydraulic cylinder with an inverted plate, designed for high-speed, single-outboard performance boats...

      • SeaStar HO6010 Universal Trolling Motor Tie Bar Kit
        Quick view
        $777.19
        $536.29

        SeaStar Solutions Universal Trolling Motor Tie Bar Kit #HO6010 SeaStar Solutions Universal Tie Bar Kit for kicker or trolling motor applications. Application Chart:  Engine Manufacturer  Year  Model  Cylinder  Tie...

      Hydraulic Boat Steering Systems

      Hydraulic boat steering systems provide the ultimate combination of smooth handling, effortless control, and reliable performance - especially for high-horsepower or twin-engine boats. Whether you're replacing a worn system or upgrading from mechanical steering, hydraulic steering ensures precision at every turn.

      At Wholesale Marine, we stock complete hydraulic boat steering kits, replacement help pumps, hydraulic hoses, and steering cylinders from trusted brands like SeaStar Solutions (formerly Teleflex) and BayStar. From pontoons to offshore powerboats, our hydraulic systems make steering easier, safer, and more responsive - no matter the conditions.

      Why Upgrade to Hydraulic Steering?

      Hydraulic systems use pressurized fluid to transfer motion from your helm to the engine, eliminating the resistance and friction found in cable steering.

      Benefits include:

      • Effortless steering control: Turn the wheel smoothly even at high speeds or under load.
      • Precision and stability: Ideal for docking, trolling, or navigating rough water.
      • Reduced maintenance: No cables to stretch, corrode, or bind.
      • Perfect for larger boats: Handles the increased torque of modern high-output outboards.

      If you're currently running a mechanical setup, see our Upgrading from Mechanical to Hydraulic Steering Guide to learn when it's time to make the switch.

      Hydraulic Steering Components

      Whether you need a full kit or a single replacement part, you'll find everything to keep your system performing like new:

      • Hydraulic Helm Pumps: Convert wheel motion into hydraulic pressure.
      • Hydraulic Cylinders: Transfer pressure to your outboard or stern drive.
      • Hydraulic Steering Hoses: Carry fluid between components for smooth motion.
      • Hydraulic Fluid: Specially formulated for marine steering performance.

      Shop Hydraulic Steering Kits for single or dual-engine setups, or browse replacement components individually to match your existing system.

      Trusted Brands & Expert Support

      We carry the most reliable marine steering products from SeaStar Solutions (formerly Teleflex), BayStar, and Uflex - engineered for performance and durability in both freshwater and saltwater conditions.

      Not sure which system fits your boat? Our experts can help you find the right configuration for your engine horsepower and transom layout. Call (877) 388-2628 or chat with us online for personalized assistance.

      Frequently Asked Questions About Hydraulic Boat Steering

      What are the advantages of hydraulic steering?

      Hydraulic steering provides smooth, effortless control, perfect for high-horsepower engines and larger boats. It eliminates torque feedback and reduces driver fatigue.

      When should I upgrade from mechanical to hydraulic?

      If steering feel stiff, you've upgraded to a more powerful engine, or you own a larger vessel, hydraulic steering is a smart investment.

      Can I install hydraulic steering myself?

      Yes - experienced DIYers can install most kits using standard tools. For twin or high-performance setups, professional installation is recommended.

      How do I maintain a hydraulic steering system?

      Check fluid levels periodically, bleed air from the system annually, and inspect hoses and seals for leaks.

      What's included in a hydraulic steering kit?

      A complete kit includes the helm pump, hydraulic hoses, steering cylinder, and mounting hardware - everything needed for a new installation.

      Explore Hydraulic Steering Solutions at Wholesale Marine

      Whether you need a complete system or a replacement part, Wholesale Marine offers everything you need for smooth, previse steering. Explore our selection of Hydraulic Steering Kits, Helmp Pumps, Hoses, and Steering Fluid - all backed by expert support and fast shipping.