Skip to main content
Free Shipping on most orders over $99*
Buy Now Pay Later with AfterPay
Holiday shipping notice ›
Front Runner joins Dometic
Free Shipping on most orders over $99*
Buy Now Pay Later with AfterPay
Holiday shipping notice ›
Front Runner joins Dometic
Outfit Your Vehicle
Support
Outlet
Business
Fridges & CoolersRacksCampingRV & VanMarinePower & SolarExplore
Ready to Ship
Order dispatched within 1–2 business days.
Safe & Secure Payments
Checkout with confidence using trusted payment methods.
Hassle-Free Returns
Enjoy a 30-day return policy for peace of mind.
  1. Home

Step into the Dometic world

[01]Join our insider community
[02]Early access to product launches
[03]Exclusive special offers
Outfit Your Vehicle
SupportProduct Registration FormReturn FormFind a DealerFind a service agentWarrantyContact us
Dometic RewardsJournalAmbassadorsDometic Service Centre
Return FormCollections StatementPayment OptionsTerms & Conditions (Consumer)Dealer PortalFactory Second OutletTerms of Use
Dometic GroupSustainabilityPR & MediaNewsCareer at DometicSupplier Information
  • american-express
  • master-card
  • visa
  • paypal
  • american-express
  • master-card
  • visa
  • paypal
Dometic acknowledges the Traditional Custodians of Country throughout Australia and recognises their continuing connection to land, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present.
© Dometic Group AB (PUBL) 2025
Dometic SeaStar Outboard Cylinder
Dometic SeaStar Outboard Cylinder

Dometic SeaStar Outboard Cylinder

Steering cylinder, front mount, catamaran, HC5375-3 CAT

SKU: 9130001030

This SeaStar front mount pivot cylinder is for catamaran designs. This cylinder will fit ALL engines that require the HC5375-3 steering cylinder. The internal o-ring is designed to limit the amount of fluid bypass decreasing the amount of realignment. This cylinder is best used in applications that require a liquid tie bar. NOT recommended for single engine applications.
Technical Information

Technical Information

Colour
Black
Brand
Dometic
Model
SeaStar Outboard Cylinders
Publication Model Name
Dometic SeaStar Outboard Cylinder
Product Description
Steering cylinder, front mount, catamaran, HC5375-3 CAT
Dimensions product depth, [mm]
123.82
Dimensions product width, [mm]
552.45
Net weight, [kg]
4.31
Net weight, [lbs]
9.50
Dimensions product width, ["] - Display
21 3/4
Item Description
SEASTAR OUTBOARD CYLINDER FRONT MOUNT, CATAMARAN
Technical Information
Documentation & Downloads