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SeaStar, Inboard Cylinder HC5319-3, Hydraulic Steering BA175-7TMB

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Product details

Management number 204565014 Release Date 2025/10/30 List Price $284.40 Model Number 204565014
Category

Inboard Cylinder HC5319-3 has 316 stainless steel fittings that give greater performance as they thread into the cylinder using adjustable O-ring seal ports. The port design allows them to be oriented in the direction best suited to your installation. This updated cylinder will work on catamaran applications with no need for a special "CAT" version.

  • Low friction hydraulic steering system
  • Configurations for most inboards
  • Easy installation on single or dual rudders
  • Adjustable O-ring sealed fittings c/w bleeder fittings
  • Anodized aluminum cylinder (two axis articulation)
  • Meets A.B.Y.C. standards
  • Meets N.M.M.A. certification requirements


Specifications:
  • Type:BA175-7TMB
  • Bore Diameter: 1.75"
  • Stoke: 7"

Works well on most inboard powered boats with single or twin engines: single engine planing/displacement hull craft from 26-44 feet; twin engine planing hull craft from 26-50 feet; twin engine displacement hull & sail craft from 26-44 feet. Suitable for twin station use with the purchase of extra helm, tubing/hose & fittings.

Replaces the following cylinders:
  • HC5318 - SeaStar Cylinder, BA 150-7TM, Inboard Type
  • HC5318CAT - BA150-7TM Catamaran
  • HC5349 - Cyl BA 150-7 TMB Bronze - Brass, Rod end ball joint type
  • HC5355 - Cylinder BA 150-7 TMC, Rod end clevis type
  • HC5369 - Cylinder BA150-9TM
  • HC5373 - SeaStar Cylinder BA175-9TM, c/w Tee fittings


If you have questions about the correct sizing and selection of steering system parts or this cylinder, please consult a marine mechanic or SeaStar/Dometic.

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