Boat Steering Cylinders & Actuators
- SeaStar Solutions®Cylinder Mounting Hardware KitCylinder 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®Spacer KitSpacer 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
- Panther®T4 Saltwater Electro-Mechanical Actuator KitT4 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$587.20 - $728.58
- SeaStar Solutions®BayStar Series Cylinder Gland Kit for BayStar CylindersBayStar 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®BayStar Series Front Mount Compact Cylinder for Honda EngineBayStar 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 KitCylinder 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®Cylinder Seal KitCylinder 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$25.91 - $139.99
- SeaStar Solutions®SeaStar Inboard BA135-7EM Cylinder for MerCruiser EngineSeaStar Inboard BA135-7EM Cylinder by SeaStar Solutions®. These cylinders are for single and dual rudder vessels with two axis articulation and easy autopilot interface. Cylinders are also supplied with bleeder fittings. This product is...All anodized aluminum constructionAdjustable o-ring sealed ports$715.43
- SeaStar Solutions®SeaStar Inboard CylinderSeaStar 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 EngineSeaStar 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 CylinderTournament 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 EngineTournament 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 EngineTournament 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$818.63 - $880.32
- Uflex USA®Cylinder Mounting Hardware KitCylinder 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$24.46 - $54.11
- Uflex USA®Silversteer™ Outboard Front Mount Cylinder for Johnson/Evinrude EngineSilversteer™ 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
- Uflex USA®Spacer KitSpacer 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$33.38 - $34.20
- Uflex USA®Tiller Bolt KitTiller 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
- Uflex USA®Inboard CylinderInboard 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®Silversteer™ Front Mount Standard Cylinder for Honda EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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 EngineSilversteer™ 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®Sterndrive Cylinder for MerCruiser EngineSterndrive 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 - $630.96
- Uflex USA®Tilt Tube RodTilt 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$47.56 - $54.60
- SeaStar Solutions®3/8" Dia. Bolt Hex Head with Nut, 3 Pack (HP6007)3/8" Dia. Bolt Hex Head with Nut, 3 Pack 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$39.71
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.