Seastar HH5263-3 Rear Mount 2.0 Hydraulic Boat Helm Pump

SeaStar - HH5263-3 Rear Mount 2.0 - Hydraulic Boat Helm Pump

The world's most popular hydraulic boat steering helm (HH52633) offers smooth, efficient no feedback steering for inboard and outboard applications. Unmatched comfort and control is only with Dometic SeaStar steering. The world’s most popular outboard hydraulic system offers smooth, super-efficient steering for today’s high performance hulls with single or multiple outboards up to 700 HP combined. It’s the OEM Choice for center consoles, cruisers and more.

Important: Seastar Helm Update to -4

• You can find the updated HH5263-4 Helm Pump HERE
• HH5263-4 replaces the HH5263-3, HH5263 and is the direct replacement

Applications:

• Most Hydraulic Steering applications for inboard/sterndrive/outboard boats up to 50ft
• Single outboard engine boats that travel up to 55MPH, for boats over 55MPH see SeaStar PRO Steering
• Capable to be used in multiple stations
• Replaces HH5263 - Updated ORB fittings

Features:

• Top of dash fill point
• Compact helm
• Standard 3/4" tapered steering shaft
• Accepts wheels up to 28"
• Small 3.0" Hole cutout in dash

Specification:

• Rear Mount Installation
• 2.0 cubic inches
• 1000 PSI Relief Valve Settings

What Comes In The Box:

• HH5263-3 Helm Pump
• Mounting Hardware
• HF6004 Fitting Kit 2x ORB-5 90° Re-Positionable elbow fittings

Downloads & Resources:

• SeaStar Boat Helm Pump Installation Manual [PDF] 
• SeaStar Marine Hydraulic Steering Selection Guide [PDF] 
• SeaStar Marine Steering Catalog [PDF]

CAUTIONS:

• Do NOT use teflon or loctite on the fittings.
• Do NOT try to install NPT fittings into helm pump as it may cause damage to the threads.
• The fluid cap must be in the uppermost position at ALL times.
• NEVER use brake fluid, only SeaStar Steering fluid or Mil Spec H5606 Fluid.

Installation Notes:

• The helm pump is packaged with re-positionable o-ring hose fittings (ORB).
• If a 20° mounting wedge is used, cut out dash as per mounting wedge template and mount helm directly to the 20° wedge.
• The helm may be mounted with the helm shaft horizontal, vertical, or any angle in between.
• Install the hose fittings before installing helm pump for ease of installation.

Related Items:

• HA5430H 1 Quart of SeaStar Fluid
• HA5438 Helm Bottle Filler Kit (this is not included with a helm pump)
• HH5260-3 SeaStar 1.4 cu/in rear mount helm pump

Questions?

• Tech Support: Dometic Seastar Tech Support
• Check Stock: Stock Inquiry Page
• Seastar Hydraulic Steering Build Guide

• Ships FREE Ground to the Contiguous 48 States
• No Sales Tax on Purchases Outside of California
• Formerly Teleflex Seastar is now Dometic Marine

International Customers: We Ship Worldwide, Shipping Cost May Quote Too High on Our Web Site, contact us for a quote.