VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use

Description

Price: $439.99 - $299.11
(as of Jan 01, 2026 18:02:13 UTC – Details)

150HP Hydraulic Outboard Steering Kit
HK4200A-3 & Compact Cylinder & Low-friction Helm
VEVOR hydraulic steering kit allows you to install of hydraulic steering onto your 150 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.
Note: Hydraulic oil is not included with this kit.

Specifications
Model: HK4200A-3
Part Number: HK4200A-3, HA4643
Application: Up to 150HP
Pumps: NR150
Cylinders: MR150
Max Pressure: 6.9Mpa (1000psi)
Output Force: 409.7kgf
Volume: 118 cc
Tube I.D:Φ31.8 mm
Rod I.D: Φ16mm
Strode: 197.3 mm

Package Content
1 x Hydraulic Pump
2 x 20ft Hose
1 x Cylinder
1 x Accessory Kit

150 HP Hydraulic Steering Kit: The HK4200A-3 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.
Built-in Two-way Lock Cylinder: Output force: 409.7 kgf. The cylinder has a built-in two-way locking valve, which eliminates rebound torque during torsion. The robust barrel design and the sealing system can withstand the harsh environment.
Max. 150HP Helm Pump: Max. Working pressure: 6.9 Mpa/1000 psi. The low friction helm for 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 150 HP, including runabouts and inflatables — and outboard engines with ABYC standard engine tilt tubes up to 150 HP (total). For single station, single-engine use only.