---
product_id: 19280848
title: "Dometic SeaStar Pro 2.0 Helm, HH5770-3, Front Mount"
brand: "seastar"
price: "HK$10079"
currency: HKD
in_stock: true
reviews_count: 10
category: "Sea Star"
url: https://www.desertcart.hk/products/19280848-dometic-seastar-pro-2-0-helm-hh5770-3-front-mount
store_origin: HK
region: Hong Kong
---

# 2.0 cu in displacement Compact 4-7/16" footprint 4.25 turns lock-to-lock Dometic SeaStar Pro 2.0 Helm, HH5770-3, Front Mount

**Brand:** seastar
**Price:** HK$10079
**Availability:** ✅ In Stock

## Summary

> ⚓ Command the waves with precision and confidence!

## Quick Answers

- **What is this?** Dometic SeaStar Pro 2.0 Helm, HH5770-3, Front Mount by seastar
- **How much does it cost?** HK$10079 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/19280848-dometic-seastar-pro-2-0-helm-hh5770-3-front-mount)

## Best For

- seastar enthusiasts

## Why This Product

- Trusted seastar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Saving Design:** Compact helm fits easily with minimal dash cutouts—sleek and efficient.
- • **Built to Perform & Last:** Kevlar-reinforced hoses and North American manufacturing ensure durability.
- • **Customizable Hose Routing:** Positionable stainless steel O-ring fittings for effortless installation.
- • **Certified Safety & Quality:** Meets ABYC & ISO standards for peace of mind on every voyage.
- • **Precision Steering Control:** Experience razor-sharp handling for high-speed single outboards.

## Overview

The Dometic SeaStar Pro 2.0 Helm HH5770-3 is a compact, front-mount hydraulic steering system engineered for high-speed single-engine outboards. Certified by ABYC and ISO, it features a 2.0 cubic inch displacement with 4.25 turns lock-to-lock for responsive control. Designed for performance boats like bass and flats boats, it offers easy hose routing with stainless steel O-ring fittings and is backed by a two-year warranty. Manufactured in North America, this helm combines durability, safety, and precision for the serious boater.

## Description

SeaStar helm pumps are the product of many years of research and experience by the world's foremost builder of manual hydraulic steering systems, SeaStar solutions (formerly teleflex marine). superior design, teamed with the finest materials, precision manufacturing and rigid quality control have resulted in a design which represents the ultimate in efficiency, safety and reliability, yet is easy to install and maintain. the SeaStar pro HH5770-3 front mount 2.0 hydraulic helm delivers uncompromising steering control for the performance boater and is the ultimate steering system for high-speed single engine outboards. the HH5770-3 meets abyc and nmma certification standards and is designed and manufactured in north america. this helm is suited for all those critical high speed outboard powered boat applications like bass, flats, combo race and ski, and other performance boats capable of speeds in excess of 60 mph. SeaStar pro kevlar reinforced hoses (ho57xx where xx equals length in feet) should only be used with SeaStar pro helms. upgrade options to consider: • stainless steel bulkhead hose fittings • tilt steering • SeaStar power assisted steering SeaStar products are backed by a two-year recreational user warranty against manufacturing defects. SeaStar hydraulic helms are tested and certified using only SeaStar hydraulic fluid and SeaStar hydraulic hoses. use of non-certified products to install SeaStar products may void warranty and could cause loss of steering control.

Review: SeaStar quality, never lets you down - You never go wrong with SeaStar Marine products. It really changed the way of steering on my two outboard engines, great handling and powerful helm.
Review: Great deal but damaged - Great deal,saved $$ but leaks.I fill it every few days.

## Features

- Built and certified to meet safety & quality requirements established by the American Boat & Yacht Council (ABYC) and International Standards Organization (ISO)
- Designed for performance pad style Applications like bass and flat boats, SeaStar Pro is the ultimate steering System for high-speed single engine outboards
- Positionable stainless steel O-ring (orb) fittings for easy hose routing
- Compact helm has only a 4-7/16 footprint and needs only a 3 dash Hole
- 4.25 turns lock-to-lock with 2.0 cubic inch displacement
- Do not attempt to install an npt pipe Fitting into a -3 helm hose Fitting port. Doing so will lead to irreparable damage to the helm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QJ6YIAC |
| Best Sellers Rank | #592,632 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #362 in Boat Steering Control Cables |
| Brand | SeaStar |
| Brand Name | SeaStar |
| Color | One |
| Country of Origin | Canada |
| Customer Reviews | 4.2 4.2 out of 5 stars (42) |
| Date First Available | December 3, 2014 |
| Engine Displacement | 2 Cubic Inches |
| Engine Type | 4 Stroke |
| Fuel Type | Gasoline |
| Global Trade Identification Number | 00731957918871 |
| Included Components | SeaStar Pro Front Mount Helm, 2.0 |
| Item Dimensions LxWxH | 16.5 x 6.26 x 5.75 inches |
| Item Package Dimensions L x W x H | 11.14 x 5.51 x 5.43 inches |
| Manufacturer | SEASTAR SOLUTIONS |
| Material | Plastic |
| Maximum Horsepower | 2 Horsepower |
| Model Name | SeaStar Pro Front Mount Helm, 2.0 |
| Mounting Type | Engine Mount |
| Number of Items | 1 |
| Operation Mode | Manual |
| Package Weight | 3.26 Kilograms |
| Part Number | HH5770-3 |
| Size | One |
| Suggested Users | unisex-adult |
| UPC | 731957918871 757183283613 |
| Warranty Description | Manufacturers |

## Product Details

- **Brand:** SeaStar
- **Color:** One
- **Engine Displacement:** 2 Cubic Inches
- **Engine Type:** 4 Stroke
- **Material:** Plastic

## Images

![Dometic SeaStar Pro 2.0 Helm, HH5770-3, Front Mount - Image 1](https://m.media-amazon.com/images/I/61VzAwJPBJL.jpg)

## Questions & Answers

**Q: Hi, I need to replace my old Helm in my boat but I'm not sure if this product will work and fit in my boat ? My existing one is (2.4 Tilt Helm HH5742)**
A: mejor consulta con los fabricantes de las bomdas hidráulicas indicales cuantos motores tienes y de cuantos caballos de ferza

**Q: Will this helm work with cyliner # hc5358-3 when used with the pro hoses ?**
A: It should be fine, call Seastar to verify though.

**Q: Will this helm work for a cylinder hc5345**
A: Yes it will work just fine with that Teleflex cylinder. thanks !

**Q: Does this one tilt?**
A: no. it doesnt. there is another Helm with tilt capability.

## Customer Reviews

### ⭐⭐⭐⭐⭐ SeaStar quality, never lets you down
*by F***A on December 10, 2019*

You never go wrong with SeaStar Marine products. It really changed the way of steering on my two outboard engines, great handling and powerful helm.

### ⭐⭐⭐⭐⭐ Great deal but damaged
*by T***C on December 8, 2019*

Great deal,saved $$ but leaks.I fill it every few days.

### ⭐⭐⭐⭐⭐ Review
*by L***N on October 25, 2018*

Muchos problemas con la entrega pero el producto bueno

## Frequently Bought Together

- Dometic SeaStar Pro 2.0 Helm, HH5770-3, Front Mount
- SeaStar Solutions HA5430H SeaStar/BayStar Hydraulic Steering Fluid, 1 Quart

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**Shop now:** [https://www.desertcart.hk/products/19280848-dometic-seastar-pro-2-0-helm-hh5770-3-front-mount](https://www.desertcart.hk/products/19280848-dometic-seastar-pro-2-0-helm-hh5770-3-front-mount)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-25*