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Complete 150HP Hydraulic Outboard Steering System with 26ft High-Strength Nylon Hoses, Built-in Two-Way Lock Cylinder & 6.9 Mpa Helm Pump–for Pontoon, Deck, Fishing Boats up to 150HP Single-Engine Use

4.4 (3) Write Review
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$352.99

$ 99 .00 $99.00

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About this item

  • Comprehensive Hydraulic Steering Kit: The kit includes all necessary components for a complete hydraulic steering system: one 150HP built-in two-way lock hydraulic cylinder, one low-friction helm pump with 6.9 Mpa/1000 psi pressure, two 26ft high-strength nylon cuttable hoses, and a fill kit. Ideal for single engine use on boats up to 150HP.
  • Universal Compatibility: Suitable for most outboard engines up to 150HP. This hydraulic steering system is designed to work with a wide range of boat types, including fishing boats, pontoon boats, runabouts, and more. It is perfect for single-outboard powered boats and is compatible with most major outboard brands.
  • High-Strength Hydraulic Cylinder: The built-in two-way lock cylinder offers an output force of 409.7 kgf, which ensures smooth and reliable steering. The upgraded sealing system is designed to withstand harsh marine environments, preventing rebound torque and providing increased durability and performance.
  • Replaceable Parts for Longevity: The system is designed for easy maintenance with user-friendly, replaceable parts. The helm pump features a replaceable shaft seal to prevent fluid leaks, extending the service life of the product and allowing for easy repairs when necessary.
  • High-Performance Helm Pump: The helm pump delivers up to 6.9 Mpa/1000 psi of pressure, ensuring smooth steering performance with reduced effort. The low-friction design provides precise control, making steering easier even under demanding conditions.
  • Cuttable Nylon Hoses: The kit includes two 26ft high-strength, cuttable nylon hoses that can be adjusted to suit your specific installation requirements. The quick-release 1/4" tube fittings make installation quick and easy.
  • Corrosion-Resistant Construction: The aluminum alloy casing and stainless steel components provide excellent resistance to corrosion, ensuring longevity even in harsh saltwater and freshwater environments. This ensures a long-lasting solution for marine applications.
  • Complete Steering Solution: The hydraulic steering system kit is a complete package, reducing the need for purchasing individual parts separately. This saves both time and money while providing a reliable steering solution for outboard boats up to 150HP.
  • Enhanced Boating Experience: The system reduces steering effort by 20% compared to competitive brands, offering a smoother and more enjoyable boating experience. Ideal for professional marine use and boating enthusiasts.


Product Name:150HP Hydraulic Outboard Steering Kit
Cylinder Type: Built-in two-way lock hydraulic cylinder
Output Force: 409.7 kgf
Material: Aluminum alloy casing with stainless steel components Sealing System: Upgraded for harsh marine environments
Helm Pump:
Max Working Pressure: 6.9 Mpa / 1000 psi
Design: Low-friction for smooth steering
Shaft Seal: Replaceable to prevent fluid leaks
Hydraulic Hoses:
Length: 26ft (each hose)
Material: High-strength, reusable nylon
Customization: Cuttable to suit specific installations
Fittings: Quick-release 1/4" pipe fittings for easy installation
Compatibility:
Suitable for single-engine boats up to 150HP
Designed for use with outboard engines on various boats such as fishing boats, pontoon boats, deck boats, runabouts, and inflatables
Kit Includes:
1x Balanced hydraulic steering cylinder
1x Low-friction helm pump
2x 26ft nylon hydraulic hoses
1x Fill kit for hydraulic system
Part Number:
Replaceable Part #HK4200A-3
Additional Features:
Corrosion Resistance: Suitable for saltwater and freshwater environments
Steering Efficiency: 20% less effort at hard over compared to competitive brands
Easy Installation: Comes with installation guide and accessories for quick setup


Totten hamilton
Reviewed in the United States on March 3, 2025
Cheap system first day in the water something is bypassing and steering is slipping
The Mobile Boat Medic
Reviewed in the United States on February 4, 2025
Terrible! Only thing that was good is the hydraulic cylinder. Lines were easily bent and then the inner layer was broke making it useless. The hydraulic pump had “slip” in it and developed a leak at the steering shaft. See the pics for further explanation. Poor quality and a complete waste of time installing. The little dots in the last pic are eroded areas of metal. When I drained the fluid, it was FILLED with the “forbidden glitter”!
Trey
Reviewed in the United States on February 12, 2025
Kit was okay and easy to install that’s the only good thing I can say about it. After installing the steering never fully locked to one side and would slip when turning pass the motor stopping. As I drove the boat the steering slipped when turning. I gave the one star because the ram works alright but that’s it. Do not buy if you want your steering to actually work.