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VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System
VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System

Features & Details

  • 300 HP Hydraulic Steering Kit: The hydraulic outboard boat steering kit includes a balanced steering cylinder, a low-friction helm, two lengths of 20ft hose, and a fill kit. It will perfectly replace your aging or broken equipment. Note: It's compatible with Yamaha, Honda, Suzuki below 300HP, not for Mercury.
  • Built-in Two-way Lock Cylinder: Output force: 470 kgf. The cylinder has a built-in two-way locking valve, which eliminates rebound torque during torsion. With robust barrel design and efficient sealing, the system can withstand the harsh environment.
  • Max. 300HP Helm Pump: Max. Working pressure: 6.9 Mpa/1000 psi. The low friction helm ensures smooth and comfortable steering. And it has a replaceable shaft seal that can be easily replaced.
  • Cut-to-length Hoses: Our high-strength nylon hose is equipped with quick-fit 1/4'' pipe fitting for easy and fast installation and multiple re-uses. Each hose is 20' long and can be cut for your specific installation, accommodating most boats.
  • Great Partner for Your Boat: Our hydraulic steering kit is for single-outboard powered boats rated up to 300 HP, including runabouts and inflatables — and outboard engines with ABYC standard engine tilt tubes up to 300 HP (total). For single station, single-engine use only.
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Reviews 4.8

All reviews are from verified purchases
Average rating based on 39 reviews
Top Reviews
Bobtmann Bobtmann
Reviewed on Apr 17,2025
I bought this to replace my Baystar cylinder that failed when the piston split. Seemed like a design flaw. this cylinder was a perfect match and looks almost identical, hopefully without the design problem. Only time will tell. My only concern is getting parts. Doesn't look like replacement seals are available.
Michael deal Michael deal
Reviewed on Feb 15,2025
I have a 300 hp on my bass boat you can not beat the price or quality of this unit compared to other brands only thing is the instructions are lacking but boy does it make a great difference when traveling at 60 or 70 mph down the lake
Susan Price Susan Price
Reviewed on Sep 20,2024
Worked as described
Donald Quina Donald Quina
Reviewed on Aug 29,2024
nice helm, easy install. Works perfectly. Is an addon second station which requires one vented cap and one non vented cap to allow proper bleeding. Unit cap seems to be invented but I changed and it bled normally. Am not using vevor hoses but Parker 5/16 id with crimped fittings. A helm pump is fairly simple and very durable so I have no failure concerns which non compliant hoses may have presented
Lori A Mansene Lori A Mansene
Reviewed on Aug 29,2024
Everything worked out great thank you! So glad to have dingy back in service and operable. Fast and great service and reliable replacement. Thank you again
MattW MattW
Reviewed on Aug 25,2024
I bought the Vevor pump HH5271-3 to replace a SeaStar 1.7, and it worked beautifully. Aside from the label, you’d think they’re identical. It fit perfectly with the existing mounting holes and pipes. At just a third of the price of a SeaStar, I would definitely buy it again
Jack Jack
Reviewed on Aug 11,2024
Did the job as good as SeaStar for 1/3 the cost. I recommend you buy this unit
Terry Terry
Reviewed on Jul 13,2024
Very happy with product looks identical to the replaced unit which was a Baystar . I have taken my boat out a18 foot flats boat with an 90hp Yamaha. and it seems to work just as good as the original . Time will tell in the saltwater environment I fish in.
Alan Alan
Reviewed on Jul 13,2024
Great plug and play replacement for the older style steering pump, very responsive, easy to install, threaded ends a perfect fit for install to the existing lines! Would buy again
Israel lan Israel lan
Reviewed on Jul 01,2024
Didn’t work with my engine

About this item

Product specification
Model
Hydraulic Boat Steering Kit
Application
Up to 300HP
Max Pressure
6.9Mpa (1000psi)
Output Force
470 kgf
Volume
141cc
Tube I.D
Φ35 mm
Rod I.D
Φ18 mm
Strode
214 mm
Description

Hydraulic Steering Kit: Perfect Fit and Easy Installation

It is designed for easy installation. It fits perfectly into your boat's existing setup, and this kit is a direct replacement for many older models. This kit comes with detailed instructions so you can install it yourself without much trouble. The compact design ensures it takes up minimal space. In fact, it’s compatible with various boat models and engines, making installation a breeze. The installation process is straightforward; you don't need special tools or skills. Just follow the steps and you're good to go. So, both amateurs and professionals will find it perfect for getting their boats back on the water quickly with this easy-to-install kit.


Smooth and Responsive Steering for Enhanced Control

It gives you peace of mind. You will have a more enjoyable and safer boating experience. The hydraulic system is designed for optimal performance. It responds quickly to your steering inputs, making maneuvering your boat easier and safer. Enjoy smooth steering even at high speeds. This kit is perfect for both calm waters and rough seas. The responsive steering enhances your boating experience. You can trust it with reliability while keeping the balance in mind when handling rough water or rough oceans!


Durable and Well-Built for Long-Term Use

Designed to last, this hydraulic steering kit is built to serve you for years. High-quality materials ensure durability and reliability in its construction. It can withstand harsh marine environments. The kit resists corrosion and wear. This makes it suitable for long-term use. You won't have to worry about frequent replacements. Our strong design ensures that it performs well over time. It is a reliable investment for your boat. You can enjoy hassle-free boating with this durable kit.


Cost-Effective Solution Compared to OEM Parts

The VEVOR hydraulic steering kit offers great value. It's a cost-effective alternative to OEM parts. You get high quality for less cost. This makes it an affordable option for boat owners. The savings are significant without sacrificing quality. Savvy buyers appreciate this kit. This kit offers dependable performance at an affordable price, making it a compelling option for numerous boat owners. Upgrade your boat's steering system without overspending.


Identical Functionality to Leading Brands

The kit provides functionality identical to leading brands. It also performs just as well as more expensive options. The hydraulic system is efficient and reliable. It ensures smooth and precise steering. Compatible with various boat models, this kit is a direct replacement for many popular brands. You get the same level of performance without the high price tag. This makes it a viable option for numerous boat owners. You can enjoy reliable steering without compromising on quality or performance.


Easy to Bleed and Fill with Hydraulic Fluid

This kit is easy to bleed and fill. The process is straightforward and hassle-free. You don't need special tools or skills; just follow the simple steps provided. It comes with clear instructions. This simplifies maintenance for anyone. Ensuring your system is free of air is important. An easy bleeding process aids in maintaining optimal performance. This ensures that your steering remains smooth and responsive during regular maintenance procedures. Regular maintenance is simple and quick, keeping your steering system in top condition with minimal effort.


Ideal Replacement for SeaStar and Other Leading Units

The kit is perfect for SeaStar units and is also compatible with other leading brands. The design ensures a perfect fit for many boat models, serving as a direct replacement for older units, too. You don't need to make major changes. Installation is seamless and straightforward. This means it can work effectively for most boat owners! Enhance your boat steering system easily. It is a smart investment for your boat. You can enjoy reliable performance and peace of mind.


VEVOR hydraulic steering kit for boats, 300hp max horsepower, 2x20 ft hose.
VEVOR hydraulic steering kit components with hoses, hardware, and steering unit.
300HP Outboard Steering Cable Kit
HK4200A-3 & Compact Cylinder & Low-friction Helm
VEVOR hydraulic steering kit assists you in installing hydraulic steering onto your 300 HP max. (or less) outboard-powered boats. Our steering kit consists of a low friction helm for smooth and comfortable steering. A balanced cylinder –featuring a compact design. For your convenience, two lengths of 20' hoses and fill tubes are supplied for easy operation. Upgrade your boat and create waves with our kit.
  • Note: It's compatible with Yamaha, Honda, Suzuki below 300HP, not for Mercury.
  • 300 HP Hydraulic Steering Kit
  • Built-in Two-way Lock Cylinder
  • Max. 300HP Helm Pump
  • Cut-to-length Hoses
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR hydraulic steering kit with hoses, cylinder, and control module components.
Hydraulic Directional System
The hydraulic outboard boat steering kit with compact cylinder, helm, and hose are suitable for most outboards. A directional system makes steering easy, so you can enjoy more time out on the water.
VEVOR hydraulic steering kit with aluminum alloy casing and close-up detail.
Robust and Sleek Cylinder
The steering cylinder has an upgraded sealing system for maximum protection from saltwater and freshwater. And the built-in two-way locking valve eliminates rebound torque during torsion effectively.
VEVOR hydraulic steering kit, efficient, reliable, professional, compact and neat design.
Efficient Hydraulic Helm
The helm max. Working pressure is 6.9 Mpa/1000psi. It comes with a replaceable shaft seal to protect fluid from leaking, and the shaft seal is easy to replace.
quality nylon hose with high-strength and quick-fit 1/4" pipe fitting. perfect for VEVOR hydraulic steering kit.
2 x 20ft Hose
Our high-strength nylon hose with a quick-fit 1/4 tube is easy to install. Each hose is 20' long, and the helm connection can be cut for your specific installation.
VEVOR hydraulic steering kit with hoses, fittings, washers, and mounting plate.
Standard Accessories
This kit comes with two pcs tubes. A plastic tube is attached to the quart bottle, and the other end is screwed into the pump's filling hole, which assists in bleeding the system.
application scenarios for VEVOR hydraulic steering kit: offshore fishing, ship, yacht, flat bottomed ship.
Wide Application
Our hydraulic system kit comes complete with everything needed for an installation. It fits most outboard-powered pontoon boats, deck boats, fishing boats, and runabouts where horsepower does not exceed 300.
VEVOR hydraulic steering kit with dimensions detailed in the image.
Specifications
  • Model: Hydraulic Boat Steering Kit
  • Application: Up to 300HP
  • Max Pressure: 6.9Mpa (1000psi)
  • Output Force: 470 kgf
  • Volume: 141cc
  • Tube I.D:Φ35 mm
  • Rod I.D: Φ18 mm
  • Strode: 214 mm
VEVOR hydraulic steering kit with cylinder, hoses, and steering pump.
Package Content
  • 1 x Hydraulic Pump
  • 2 x 20ft Hose
  • 1 x Cylinder
  • 1 x Accessory Kit
VEVOR hydraulic steering kit for boats, 300hp max horsepower, 2x20 ft hose.
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
VEVOR hydraulic steering kit components with hoses, hardware, and steering unit.
300HP Outboard Steering Cable Kit
HK4200A-3 & Compact Cylinder & Low-friction Helm
VEVOR hydraulic steering kit assists you in installing hydraulic steering onto your 300 HP max. (or less) outboard-powered boats. Our steering kit consists of a low friction helm for smooth and comfortable steering. A balanced cylinder –featuring a compact design. For your convenience, two lengths of 20' hoses and fill tubes are supplied for easy operation. Upgrade your boat and create waves with our kit.
  • Note: It's compatible with Yamaha, Honda, Suzuki below 300HP, not for Mercury.
  • 300 HP Hydraulic Steering Kit
  • Built-in Two-way Lock Cylinder
  • Max. 300HP Helm Pump
  • Cut-to-length Hoses
VEVOR hydraulic steering kit with hoses, cylinder, and control module components.
Hydraulic Directional System
The hydraulic outboard boat steering kit with compact cylinder, helm, and hose are suitable for most outboards. A directional system makes steering easy, so you can enjoy more time out on the water.
VEVOR hydraulic steering kit with aluminum alloy casing and close-up detail.
Robust and Sleek Cylinder
The steering cylinder has an upgraded sealing system for maximum protection from saltwater and freshwater. And the built-in two-way locking valve eliminates rebound torque during torsion effectively.
VEVOR hydraulic steering kit, efficient, reliable, professional, compact and neat design.
Efficient Hydraulic Helm
The helm max. Working pressure is 6.9 Mpa/1000psi. It comes with a replaceable shaft seal to protect fluid from leaking, and the shaft seal is easy to replace.
quality nylon hose with high-strength and quick-fit 1/4" pipe fitting. perfect for VEVOR hydraulic steering kit.
2 x 20ft Hose
Our high-strength nylon hose with a quick-fit 1/4 tube is easy to install. Each hose is 20' long, and the helm connection can be cut for your specific installation.
VEVOR hydraulic steering kit with hoses, fittings, washers, and mounting plate.
Standard Accessories
This kit comes with two pcs tubes. A plastic tube is attached to the quart bottle, and the other end is screwed into the pump's filling hole, which assists in bleeding the system.
application scenarios for VEVOR hydraulic steering kit: offshore fishing, ship, yacht, flat bottomed ship.
Wide Application
Our hydraulic system kit comes complete with everything needed for an installation. It fits most outboard-powered pontoon boats, deck boats, fishing boats, and runabouts where horsepower does not exceed 300.
VEVOR hydraulic steering kit with cylinder, hoses, and steering pump.
Package Content
  • 1 x Hydraulic Pump
  • 2 x 20ft Hose
  • 1 x Cylinder
  • 1 x Accessory Kit
VEVOR hydraulic steering kit with dimensions detailed in the image.
Specifications
  • Model: Hydraulic Boat Steering Kit
  • Application: Up to 300HP
  • Max Pressure: 6.9Mpa (1000psi)
  • Output Force: 470 kgf
  • Volume: 141cc
  • Tube I.D:Φ35 mm
  • Rod I.D: Φ18 mm
  • Strode: 214 mm
See More

Questions and Answers (13)

13 Questions
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Witch unit fits a 1997 evenrude 200hp?
Answer This Question
If yours is an outboard, the product you are inquiring about is suitable for it.
By vevor on
Is there a kit that will fit a 1989 evinrude 200hp.
Answer This Question
It fits a 1989 evinrude 200hp..
By vevor on
do you sell a steering kit that works on a 2007 Metcury optimax 175 outboard
Answer This Question
Please buy the 300 horsepower one.
By vevor on
Will this fit a 1994 Yamaha 200 HP outboard
Answer This Question
Hello, we are very sorry for the inconvenience, due to the lack of prototype for the time being, our technicians can not verify your question in time to give an accurate answer, you can refer to the product detail page/manual for more information, thank you for your understanding.
By vevor on
Do the sea star hose connections fit on these cylinders?
Answer This Question
Yes, it fits.
By vevor on

VEVOR Hydraulic Steering Kit 300HP Hydraulic Steering Compact Cylinder Hydraulic Outboard Steering Kit with Helm Pump for Boat Marine Steering System

4.8 39 Reviews
$ 565 99
Exclusive $5.00 off for your first three orders on the App.
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