Teleflex Marine

SeaStar HK4300-4 BayStar Hydraulic Steering Kit without Hydraulic Hose

$1,065.59 $887.99 USD · Free shipping

If you are noticing issues with your steering, and it is harder to maneuver, it may be time to repair your hydraulic steering system. When it comes to repairing or upgrading your steering systems, the Baystar Hydraulic Steering kit has everything you need. This kit is ISO compliant and manufactured with only the highest quality materials.

The Baystar Hydraulic Steering kit is designed with a low-friction helm, compact balanced cylinder and comes with hydraulic oil, tubing, and filler kit. It is a perfect choice for smaller motor wells. The Baystar steering kit is rated for single outboard engines up to 150HP with ABYC standard engine tilt tubes. It is not designed for faster, higher-performance boats. This kit does not include hydraulic hoses, see below to view the available kits.

NOTE: BayStar is not intended for high speed, high performance type boats, such as bass boats.

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Manufacturer warranty included

Expert support 7 days a week

Features:

Patented No Feedback Steering lock valves
5 Turns lock-tolock
Fixed cylinder
Use with SeaStar Hydraulic Hose Kits (sold separately)
BayStar hydraulic tubing cut to suit application
Requires 3" cut-out hole in dash
Requires 21" splashwell width
BayStar Steering Kit HK4300-4 Includes:

(1) HA5438 Helm Fill Kit
(2) HA5430H 1qt Hydraulic Steering Fluid
(1) HH4314-3 Baystar Helm 1.4 Front Mount Orb
(1) HC4645-3 BC Cylinder Compact Orb
Note: This kit does not include hoses or tubes. You are able to choose a SeaStar hose kit that fits your desired length.

Manufacturer Year Model
Force
1985 - Current 90-150 HP
Honda
1992 - Current 30-90 HP
2001 - Current 150 HP
2003 - Current BF 135 HP
2010 - Current 115-150 HP
Johnson/Evinrude
1991 - Current 40-150 HP
1997 - Current 75-150 HP FICHT
Mercury/Mariner
1984 - Current 75-150 HP
Nissan
1990 - Current 120-140 HP
Suzuki
1986 - Current 150 HP
1987 - 2002 115-140 HP*
1990 - 2002 90-100 HP
1998 - Current 40-70 HP 4-Stroke*
Tohatsu
1990 - Current 40-140 HP
Yamaha
1998 - Current 40-50 HP*
1998 - Current 60 HP*
1986 - Current 70-90 HP*
1997 - Current 80-150 HP 4-Stroke
2014 - Current 115B 4-Stroke
Yanmar
1990 - Current 27-36 HP
*Applications with an asterisk may require a spacer kit or for the engine clamp brackets to be cut or ground. Please refer to the Owners Manual linked below for more information regarding these specific applications.

Vendor	Teleflex Marine
SKU	TEL-HK4300-4
Availability	In Stock

Compatibility varies by product and existing setup. Contact our specialists before purchasing and we'll confirm compatibility with your current equipment.

Our specialists are available Monday–Saturday 9am–6pm EST for post-purchase support. For warranty claims we'll liaise directly with the manufacturer on your behalf.

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Manufacturer Warranty

All systems come with a full manufacturer warranty. Coverage varies by brand and product — contact us for details.

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Free shipping on all orders. Large systems ship via freight with white-glove delivery available.

Expert Support

Our specialists are available 7 days a week to help with selection, installation, and setup.