Teleflex Seastar I Steering Kit
Teleflex Teleflex Logo
  • Teleflex Seastar I Steering Kit

Teleflex SeaStar I Steering Kit

Teleflex Seastar I Steering Kit with patented No FeedBack System provides smooth, efficient steering for single outboards up to 300 HP or twin counter-rotating outboards up to 600 HP. This Teleflex steering system can be used on large boats and still provide effortless steering up to 60 MPH.

The low friction hydraulic steering system easily turns from lock to lock with 5 rotations of the helm. Pivot design allows independent engine tilt in twin engine installations. Multiple engines require the use of a tie bar. The Seastar I kit compatible with most outboards made after 1984.

IN STOCK - Not available for pickup  
$875.15 / kt
 The item was added to your wishlist.
 The item was added to your shop cart.
Tech Spec Product Info User Generated Content

NOTE: Hoses are not included in this kit. HO51 Series hoses must be ordered separately. While the Seastar I is compatible with multiple engine configurations, such applications require a tie bar.

The HK6400 steering package features include: Teleflex's patentend No Feedback lock valves, low friction hydraulic steering, a compact helm design requiring only a 4 7/16'' area with only 3'' dash hole (tilt requires a larger hole), standard 3/4'' tapered steering shaft.

Seastar I Steering Kit HK6400 Includes:

  • Teleflex Sea Star 1.7 Helm
  • Mounting Hardware
  • Hydraulic Oil
  • Instructions
  • Cylinder HC5345
  • Fittings
  • Bleeder Kit


BRAND: Teleflex
Inboard / Outboard: Outboard
Type: Hydraulic Steering Systems
5 1


by PowerReviews
Teleflex SeaStar I Steering Kit

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top

(1 of 1 customers found this review helpful)


Great Item for the value

By Bigtoyz

from Minnesota

About Me Casual/ Recreational


  • Great product


    Best Uses

    • Use on 150 plus outboard

    Comments about Teleflex SeaStar I Steering Kit:

    Hardest thing to put in this kit is taking the old one out.

    This is a very easy kit to put in and very clean looking kit.

    Would recommend this to anyone with an outboard. Only thing I would suggest though. Is when you measure for the hydo lines is measure for the length you need and add 2 feet. The adaptor to hook the lines into are facing the wrong direction. But for a purpose. When you turn your enigine you need a loop to where the loop takes up the slack and gives line when you turn the engine. Lines can not be tight cause the cyclinder moves. We measured 14 feet which were right on the money for length but we need 16's for extra slack for steering cylinder to move. Suppose there is about 10 inches of movement.

    • Was this a gift?:
    • No

    Displaying review 1

    Back to top

    Users Also Bought:
    JD on Facebook Live Tech Support JD Customer Photo Gallery Free Catalog