23620179 Steering Pump | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta SeaStar steering pump weighing 5.443 kg, listed for three applications. The SeaStar system is the defining detail - it must match the existing steering hydraulics, and steering components are safety related.

🚤 Compatibility

Typically suits:

• Volvo Penta 527
• Volvo Penta 577S
• Volvo Penta 627SV

⚙️ Key Features

• SeaStar helm steering pump
• Weighs 5.443 kg
• Listed for three applications
• Must match the SeaStar hydraulics already fitted
• 2 used per assembly

🔌 Function

Turns the wheel's movement into hydraulic flow, sending oil to the steering cylinder so the drive or rudder follows the helm.

⚠️ Common Signs of Failure

• Wheel turning further than it should before the drive responds
• Steering feeling spongy, or air being drawn into the system
• Hydraulic oil weeping at the helm or running down behind the dash
• Wheel stiff, notchy, or kicking back
• Oil level falling with no visible leak at the cylinder

🛠️ Service Notes

• Steering is safety related - bleed the system fully and prove the steering lock to lock before the boat is used
• Use only the specified steering hydraulic fluid, and check the hoses, fittings and cylinder for the source of any oil loss
• Confirm the existing system is SeaStar before ordering; the pump has to match the hydraulics already fitted

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging