Boat Steering Cylinders & Actuators

Marine Steering Cylinders & Actuators
  • SeaStar Solutions® - BayStar Series Cylinder Gland Kit for BayStar Cylinders
    SeaStar Solutions®BayStar Series Cylinder Gland Kit for BayStar Cylinders
    0
    # 3246548801
    BayStar Series Cylinder Gland Kit for BayStar Cylinders by SeaStar Solutions®. Complete assembled end gland with replacement retaining wire. What can be more fun and rewarding than boating on the open waters? This is an excellent...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $125.54
  • SeaStar Solutions® - Cylinder Mounting Hardware Kit
    SeaStar Solutions®Cylinder Mounting Hardware Kit
    0
    # 3246545442
    Cylinder Mounting Hardware Kit by SeaStar Solutions®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $404.77 - $586.63
  • SeaStar Solutions® - Cylinder Seal Kit
    SeaStar Solutions®Cylinder Seal Kit
    0
    # 3246544537
    Cylinder Seal Kit by SeaStar Solutions®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $34.55 - $139.99
  • SeaStar Solutions® - Spacer Kit
    SeaStar Solutions®Spacer Kit
    0
    # 3246545704
    Spacer Kit by SeaStar Solutions®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $33.42 - $55.01
  • Uflex USA® - Silversteer™ Outboard Front Mount Cylinder for Johnson/Evinrude Engine
    Uflex USA®Silversteer™ Outboard Front Mount Cylinder for Johnson/Evinrude Engine
    0
    # 3246545520
    Silversteer™ Outboard Front Mount Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament fishing boats....
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • SeaStar Solutions® - BayStar Series Front Mount Compact Cylinder for Honda Engine
    SeaStar Solutions®BayStar Series Front Mount Compact Cylinder for Honda Engine
    0
    # 3651091389
    BayStar Series Front Mount Compact Cylinder by SeaStar Solutions®. This balanced cylinder features a compact design that fits most splashwells. BayStar allows you to install all of the safety, reliability and comfort of hydraulic...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $566.99
  • SeaStar Solutions® - Cylinder Conversion Kit
    SeaStar Solutions®Cylinder Conversion Kit
    0
    # 3246549947
    Cylinder Conversion Kit by SeaStar Solutions®. Compact cylinder is included in the BayStar steering kits. The cylinder can be converted by following instructions included with the product. If your engine requires use of a cylinder other...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $68.77 - $108.40
  • SeaStar Solutions® - SeaStar Inboard Cylinder
    SeaStar Solutions®SeaStar Inboard Cylinder
    0
    # 3246548602
    SeaStar Inboard Cylinder by SeaStar Solutions®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $610.57 - $742.66
  • SeaStar Solutions® - SeaStar Pro Outboard Front Mount Cylinder for Honda Engine
    SeaStar Solutions®SeaStar Pro Outboard Front Mount Cylinder for Honda Engine
    0
    # 3246549558
    SeaStar Pro Outboard Front Mount Cylinder by SeaStar Solutions®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $701.92 - $1,003.99
  • SeaStar Solutions® - Tournament Series Black Front Mount Cylinder
    SeaStar Solutions®Tournament Series Black Front Mount Cylinder
    0
    # 3246549967
    Tournament Series Black Front Mount Cylinder by SeaStar Solutions®. Tournament Series Cylinders & Tie Bars are ESSENTIAL for multi-engine boats and recommended by blue water pros, these rugged, high-performance cylinders and tie bars...
    Suitable for use with all SeaStar Helms & SeaStar Power AssistHeavy duty universal cylinder
    $901.14 - $1,055.90
  • SeaStar Solutions® - Tournament Series Black Front Mount Cylinder for Force Engine
    SeaStar Solutions®Tournament Series Black Front Mount Cylinder for Force Engine
    0
    # 5159589852
    Tournament Series Black Front Mount Cylinder by SeaStar Solutions®. SeaStar Outboard Hydraulic Steering offers three models of steering cylinders to suit most applications. The standard and most commonly used model is the Front Mount...
    State of the art proprietary seal materialSimilar to Tournament 2
    $848.63
  • SeaStar Solutions® - Tournament Series Black Front Mount Cylinder for Johnson/Evinrude Engine
    SeaStar Solutions®Tournament Series Black Front Mount Cylinder for Johnson/Evinrude Engine
    0
    # 3246550861
    Tournament Series Black Front Mount Cylinder by SeaStar Solutions®. SeaStar Outboard Hydraulic Steering offers three models of steering cylinders to suit most applications. The standard and most commonly used model is the Front Mount...
    State of the art proprietary seal materialSimilar to Tournament 2
    $699.74 - $818.63
  • Uflex USA® - Cylinder Mounting Hardware Kit
    Uflex USA®Cylinder Mounting Hardware Kit
    0
    # 1516844023
    Cylinder Mounting Hardware Kit by Uflex USA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $25.60 - $54.11
  • Uflex USA® - Tiller Bolt Kit
    Uflex USA®Tiller Bolt Kit
    0
    # 3246548866
    Tiller Bolt Kit by Uflex USA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $42.82 - $58.26
  • Panther® - T4 Saltwater Electro-Mechanical Actuator Kit
    Panther®T4 Saltwater Electro-Mechanical Actuator Kit
    0
    # 3246548503
    T4 Saltwater Electro-Mechanical Actuator Kit by Panther®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Built to match your exact requirementsHigh quality you can rely on
    $650.32 - $728.58
  • Panther® - T5 Electro-Mechanical Actuator Kit
    Panther®T5 Electro-Mechanical Actuator Kit
    1
    # 3246549884
    T5 Electro-Mechanical Actuator Kit by Panther®. T5 provides a unique solution to steer a kicker motor. Can be installed on kicker motor with threaded tilt tube without drilling any holes in the boat. Installs in minutes and requires...
    Built to match your exact requirementsHigh quality you can rely on
    $672.81 - $837.04
  • Uflex USA® - Silversteer™ Front Mount Standard Cylinder for Honda Engine
    Uflex USA®Silversteer™ Front Mount Standard Cylinder for Honda Engine
    0
    # 3246546334
    Silversteer™ Front Mount Standard Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC130-SVS cylinder is recommended for bass boats, flat boats and tournament fishing boats....
    Built to match your exact requirementsHigh quality you can rely on
    $934.46
  • Uflex USA® - Silversteer™ Front Mount Standard Cylinder for Johnson/Evinrude Engine
    Uflex USA®Silversteer™ Front Mount Standard Cylinder for Johnson/Evinrude Engine
    0
    # 3246550001
    Silversteer™ Front Mount Standard Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC130-SVS cylinder is recommended for bass boats, flat boats and tournament fishing boats....
    Built to match your exact requirementsHigh quality you can rely on
    $898.09
  • Uflex USA® - Silversteer™ Outboard Front Mount Cylinder for Honda Engine
    Uflex USA®Silversteer™ Outboard Front Mount Cylinder for Honda Engine
    0
    # 3246546343
    Silversteer™ Outboard Front Mount Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament fishing boats....
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92 - $1,014.77
  • Uflex USA® - Silversteer™ Outboard Front Mount Starboard Side Cylinder for Mariner Engine
    Uflex USA®Silversteer™ Outboard Front Mount Starboard Side Cylinder for Mariner Engine
    0
    # 3246548940
    Silversteer™ Outboard Front Mount Starboard Side Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • Uflex USA® - Silversteer™ Outboard Front Mount Starboard Side Cylinder for Mercury Engine
    Uflex USA®Silversteer™ Outboard Front Mount Starboard Side Cylinder for Mercury Engine
    0
    # 3246549938
    Silversteer™ Outboard Front Mount Starboard Side Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • Uflex USA® - Silversteer™ Outboard Front Mount Starboard Side Cylinder for Selva Engine
    Uflex USA®Silversteer™ Outboard Front Mount Starboard Side Cylinder for Selva Engine
    0
    # 3246546503
    Silversteer™ Outboard Front Mount Starboard Side Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • Uflex USA® - Silversteer™ Outboard Front Mount Starboard Side Cylinder for Suzuki Engine
    Uflex USA®Silversteer™ Outboard Front Mount Starboard Side Cylinder for Suzuki Engine
    0
    # 1722382597
    Silversteer™ Outboard Front Mount Starboard Side Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • Uflex USA® - Silversteer™ Outboard Front Mount Starboard Side Cylinder for Tohatsu Engine
    Uflex USA®Silversteer™ Outboard Front Mount Starboard Side Cylinder for Tohatsu Engine
    0
    # 3246544494
    Silversteer™ Outboard Front Mount Starboard Side Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • Uflex USA® - Silversteer™ Outboard Front Mount Starboard Side Cylinder for Yamaha Engine
    Uflex USA®Silversteer™ Outboard Front Mount Starboard Side Cylinder for Yamaha Engine
    0
    # 3246546281
    Silversteer™ Outboard Front Mount Starboard Side Cylinder by Uflex USA®. Specially designed for high performance, high torque applications the SilverSteer™ UC128 SVS cylinder is recommended for bass boats, flat boats and tournament...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $878.92
  • SeaStar Solutions® - BayStar Series Front Mount Compact Cylinder for Mariner Engine
    SeaStar Solutions®BayStar Series Front Mount Compact Cylinder for Mariner Engine
    0
    # 3705248422
    BayStar Series Front Mount Compact Cylinder by SeaStar Solutions®. This balanced cylinder features a compact design that fits most splashwells. BayStar allows you to install all of the safety, reliability and comfort of hydraulic...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $576.15
  • Uflex USA® - Inboard Cylinder
    Uflex USA®Inboard Cylinder
    0
    # 3246548945
    Inboard Cylinder by Uflex USA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
    Balanced: The number of turns lock-to-lock is equal port to starboard or vice-versaHigh resistance stainless steel connection bolt
    $460.38 - $1,151.06
  • Uflex USA® - Sterndrive Cylinder for MerCruiser Engine
    Uflex USA®Sterndrive Cylinder for MerCruiser Engine
    0
    # 3246548632
    Sterndrive Cylinder by Uflex USA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
    High resistance stainless steel connection boltHigh quality at an affordable price
    $484.05 - $616.40
  • Uflex USA® - Tilt Tube Rod
    Uflex USA®Tilt Tube Rod
    0
    # 3246543305
    Tilt Tube Rod by Uflex USA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $44.34 - $56.99
  • SeaStar Solutions® - BayStar Series Port Side Cylinder Gland Kit for BayStar Cylinders
    SeaStar Solutions®BayStar Series Port Side Cylinder Gland Kit for BayStar Cylinders (HP5607)
    0
    # mpn4477258300
    BayStar Series Port Side Cylinder Gland Kit for BayStar Cylinders (HP5607) by SeaStar Solutions®. Complete assembled end gland with replacement retaining wire. What can be more fun and rewarding than boating on the open waters? This is...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $125.54




Commonly installed in large or high-performance vessels, the hydraulic steering system makes their handling much easier and safer. It greatly reduces your physical effort while you're turning the steering wheel and gives you a smooth, lightweight feel. Depending on the vessel's size, power, and application, such a system may include numerous parts such as one or several hydraulic pumps, by-pass valve, pressure relief valve, and some other components. However, the main parts of any hydraulic setup are a helm and steering cylinder. In most boats, the hydraulic helm includes the pump creating the pressure to move the cylinder and make its rod retract or extend, depending on the direction you turn the steering wheel.

As for the common issues, they are similar to those of any other hydraulic mechanism and caused by fluid leaks, air in the system, low fluid level, etc. Leaks may be caused by faulty cylinder seals located on end caps. In their turn, the seals may deform because of age or mechanical damage to the cylinder rod, so it's recommended to check the rod whether it has any dings or nicks. If you've faced the need for replacement, check out our boat steering cylinders & actuators collection. Sourced from SeaStar Solutions and other renowned brands, these products help ensure comfortable and safe steering.

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