SeaStar Hynautic Pivot Mount Brass Steering Cylinders - K31 and K33

Mfr: Teleflex Morse / Seastar Solutions
K31 Clevis Type Brass Cylinder Assembly
SKU: 81263
Mfg# K-31
UNIT: Each
Description: Hynautic Steering CylinderCylinder Model: K-31A: 38.37" (retracted)B: 14.12"
In-stock, 1-2 days to leave warehouse
The Hynautic K31 and the K33 steering cylinders are still available through SeaStar.

Hynautic brass K31 cylinders are recommended for heavy-duty applications on boats up to 70' in length. The tubes, ends, and the external tie rods are brass with 303 stainless steel cylinder rods and manganese bronze mounts.

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The length of the warranty may vary by product, please refer to your product for the exact terms and conditions of the warranty for your purchase.


  • All returns must be recevied within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.