Hynautic H-50 Hydraulic Helm Pump - SeaStar Replacement Kit

Hynautic H-50 Hydraulic Helm Pump - SeaStar Replacement Kit

The Hynautic H50 compact hydraulic boat steering helm was discontinued by SeaStar but you can purchase this direct replacement kit. This is a kit arranged by Seatech Marine Products with SeaStar parts, it is not a SeaStar part number.

What's included:

1. 1x HH5273-4 - 2.0 Cu.In Displacement - 3/4" Taper Shaft
2. 1x HA5418 - Back Mount Kit
3. 1x HA5432 - Non-vent plug
4. 1x HF6012 - -5 ORB Male x 1/4" Female NPT (1 kit, x3 fittings) 

How it Works:

• The Hynautic H-50 is a hydraulic steering helm that displaces 2.0 cubic inches of steering fluid.
• The Seastar helm pump HH5273-4 also displaces 2.0 cubic inches of fluid but you need other parts to make sure it fits the same hole in your dash and functions the same.
• The HA5418 back mount allows the SeaStar helm pump to take the same space as the H-50.
• The H-50 is usually used in a pressurized system, we need 1 of the HA5432 SeaStar non vented plugs to make sure we don't have oil leaking out of a vented cap of the SeaStar HH5273-4.
• Lastly, the HF6012 adapter fittings will allow you to use your current fittings that connect your your hydraulic hoses.

Other items you may need to purchase:

• SeaStar Steering Fluid
  
• SeaStar Steering Hose
  

Other Options:

1. Send Us Your Current Helm for Rebuild.
1. More Info: H-50 Rebuild Service
2. If you purchase this kit, you can send us your rebuildable Helm for a $100 refund. Let us know after purchasing and we will send you a label to ship the rebuildable helm to us. Once we receive it and inspect its in rebuildable condition, we will refund you $100. Otherwise, we can ship the part back to you or dispose of it.

Questions?

• Tech Support: Tech Support Page
• Check Stock: Stock Inquiry Page
• Request a Shipping Quote: Request Quote Page

• No Sales Tax on Purchases Outside of California
• FREE Ground Shipping to the Lower 48 States
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• Expert Customer Service
• Formerly Teleflex, Seastar is now Dometic Marine
• This is a kit assembled by Seatech Marine Products for ease of purchase, this is NOT a SeaStar part number.

International, USVI, Puerto Rican, Hawaiian & Alaskan Customers: We Ship Worldwide and USPS, Shipping Cost May Quote Too High on Our Web Site, Contact Us for A Quote.