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Hydraulic Steering System Kit for 300HP Outboard Boats –With Helm Pump, Built-in Two-Way Lock Cylinder & 26FT Nylon Hoses –For Yamaha/Mercury/Honda/Suzuki Engines Up to 300HP, Saltwater/Freshwater Use

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Product details

Management number 221651182 Release Date 2026/05/03 List Price $170.80 Model Number 221651182
Category

High-Performance Hydraulic Steering Kit for 300HP Outboard Boats Take command of your vessel with this complete hydraulic steering system, engineered for outboard engines up to 300HP. Designed for marine environments, it provides responsive control, precise maneuvering, and long-lasting reliability. ✔ What’s Included: - 1 × Hydraulic Helm Pump (Max Pressure: 6.9 MPa / 1000 PSI) - 1 × Hydraulic Cylinder with Built-In Two-Way Lock (Output Force: 470kgf) - 2 × 26FT Cuttable Nylon Hoses with 1/4" Quick-Fit Fittings - 1 × Complete Accessory/Fitting Kit ✔ Key Features & Benefits: ✅ Built-in Two-Way Locking Cylinder: Effectively eliminates rebound torque, improving control at high speeds or in rough water. Ensures stable, accurate steering. ✅ Low-Friction Helm Pump: Reduces resistance for smooth, effortless steering. Ideal for extended marine operation. ✅ Extended 26FT Hoses (×2): Made of marine-grade nylon with 200BAR burst resistance. Cuttable design fits 25-35ft boats for flexible installation. ✅ Corrosion-Resistant Design: Cylinder made of high-strength aluminum alloy; fittings use stainless steel. Built to endure saltwater, and heavy-duty use. ✅ Precise Hydraulic Control: Achieve reliable and accurate control even under demanding sea conditions. A must-have for offshore fishing or performance boats. ✔ Application: Perfect for single-engine, single-station outboard boats up to 300HP, including: - Center Console Boats - Fishing Boats - Bass Boats - Offshore/Deep Sea Boats - Pontoon & Deck Boats ✔ Specifications: - Max Engine Horsepower: 300HP - Helm Pump Pressure: 6.9 MPa / 1000 PSI - Hose Length: 2 × 26FT (cut-to-length) - Cylinder Output Force: 470kgf - Steering Type: Hydraulic, Single Engine / Single Station Upgrade to a smoother, safer, and more powerful steering experience with this professional-grade marine hydraulic steering system.

  • 【300HP Hydraulic Steering Kit for Boats 】- This 300HP hydraulic steering kit is engineered for high-performance single-engine outboard boats, offering seamless steering and precision handling for vessels up to 300HP.
  • 【Complete Marine Steering System – Parts Included 】- Includes hydraulic helm pump, compact two-way lock cylinder, 2×26FT high-pressure nylon hoses, all fittings & installation kit.
  • 【Compatible with Leading Outboard Brands】- Works as a great replacement system for Yamaha/Mercury/Suzuki/Honda/Tohatsu and more – a reliable alternative to SeaStar hydraulic steering kits.
  • 【Low-Friction 300HP Helm Pump – Smooth & Effortless Control】- The helm pump delivers up to 6.9 Mpa / 1000 psi, ensuring ultra-responsive, effortless turning even in rough conditions or high-speed operation.
  • 【Built-in Two-Way Lock Cylinder – Eliminates Rebound Torque】- The advanced cylinder features an integrated two-way locking valve that delivers 470kgf output force, eliminating rebound torque for stable and safe steering under pressure.
  • 【Upgraded 26FT Cuttable Nylon Hoses 】- Includes two 26ft (322.8in) high-pressure nylon hoses with quick-fit 1/4" connectors. Field-trimmable design ensures a clean, precise fit for various hull sizes.
  • 【Corrosion-Resistant Marine Materials – Built to Withstand Saltwater】- Crafted from marine-grade aluminum alloy and 304 stainless steel, ideal for long-term use in both freshwater and saltwater boating environments.
  • 【Precise Steering Control – Ideal for Offshore & Center Consoles】- Perfect for center console boats, offshore fishing vessels, pontoons, or bass boats – precise steering gives you more confidence and control on the water.
  • 【Tested for Safety & Efficiency – Built to Outperform】- Thoroughly tested in both fresh and saltwater conditions to guarantee safety, stability, and a 3x longer lifespan than conventional boat steering kits.
  • 【Warranty Included for Peace of Mind】- All products come with a 12-month warranty against quality-related issues and a 30-day money-back guarantee, ensuring that you can buy with confidence. Our dedicated customer service team is ready to assist you.
Color Black Silver
Fit Type Universal Fit
Brand Name E-cowlboy
Manufacturer E-cowlboy
Model Number 300HP Outboard Boats
Material Type Aluminum
Automotive Fit Type Universal Fit
Included Components 1 × Complete Accessory/Fitting Kit, 1 × Hydraulic Cylinder with Built-In Two-Way Lock (Output Force: 470kgf), 1 × Hydraulic Helm Pump(Max Pressure: 6.9 MPa / 1000 PSI), 2 × 26FT Cuttable Nylon Hoses with 1/4" Quick-Fit Fittings
Manufacturer Part Number 300HP Outboard Boats
Compatible with Vehicle Type Boat
Manufacturer Warranty Description 1 year warranty

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