SeaStar Solutions
SeaStar Tilt Sport Hydraulic Steering Kit HK6400TS-4 (No Hose)
$2,500.79
$2,083.99
USD
Free Shipping
The SeaStar HK6400TS-4 Tilt Sport Hydraulic Steering Kit combines SeaStar's popular hydraulic steering with an adjustable tilt helm. It's made for single-engine boats up to 350 HP. The 1.7 cu. in. Sport Tilt helm tilts through 48 degrees with 5…
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Key Features
For single-engine boats up to 350 HP
1.7 cu. in. Sport Tilt helm with 48° of tilt and 5 positive lock positions
5 turns lock-to-lock for comfortable steering
Positionable stainless ORB fittings for easy hose routing
End gland sealing system for protection from salt water
Soft rubber boot on the cylinder
Factory-installed lubrication
Replaces HK6400TS-3
What's in the Box
SeaStar 1.7 Sport Tilt helm (HH6191)
SeaStar front mount cylinder (HC5345-3)
SeaStar hydraulic steering fluid (2 x 1 qt, HA5430H)
Filler kit
Sold Separately
SeaStar hydraulic hoses
For single-engine boats up to 350 HP
1.7 cu. in. Sport Tilt helm with 48° of tilt and 5 positive lock positions
5 turns lock-to-lock for comfortable steering
Positionable stainless ORB fittings for easy hose routing
End gland sealing system for protection from salt water
Soft rubber boot on the cylinder
Factory-installed lubrication
Replaces HK6400TS-3
What's in the Box
SeaStar 1.7 Sport Tilt helm (HH6191)
SeaStar front mount cylinder (HC5345-3)
SeaStar hydraulic steering fluid (2 x 1 qt, HA5430H)
Filler kit
Sold Separately
SeaStar hydraulic hoses
| Dimensions | Helm: 1.7 cu. in. · Tilt: 48° · Lock positions: 5 · Shaft: 3/4" tapered · Turns lock-to-lock: 5 |
| Compatibility | Single outboard engines up to 350 HP. For cylinder fit by engine, see the SeaStar HC5345-3 engine list. |
| Installation | Filler kit included. Hoses sold separately. Professional installation recommended. |
| Vendor | SeaStar Solutions |
| SKU | TEL-HK6400TS-4 |
| Availability | In Stock |
Does this kit include hoses?
No. Hoses are sold separately so you can choose the right length.
How is this different from the HK6400-4 kit?
This kit comes with a Sport Tilt helm, so you can tilt the wheel 48° and lock it in 5 positions. The HK6400-4 has a fixed front mount helm.
Will it work on twin engines?
This kit is for single-engine boats up to 350 HP. For twins, look at the HK6400-4.
Will the cylinder fit my engine?
The kit uses SeaStar's HC5345-3 cylinder, which fits most Force, Honda, Johnson/Evinrude, Mercury, Nissan, Suzuki and Yamaha outboards. Send us your engine and we'll confirm.
Not sure which kit is right for your boat?
Click Speak with an Expert or email support@tidalstandard.com.
No. Hoses are sold separately so you can choose the right length.
How is this different from the HK6400-4 kit?
This kit comes with a Sport Tilt helm, so you can tilt the wheel 48° and lock it in 5 positions. The HK6400-4 has a fixed front mount helm.
Will it work on twin engines?
This kit is for single-engine boats up to 350 HP. For twins, look at the HK6400-4.
Will the cylinder fit my engine?
The kit uses SeaStar's HC5345-3 cylinder, which fits most Force, Honda, Johnson/Evinrude, Mercury, Nissan, Suzuki and Yamaha outboards. Send us your engine and we'll confirm.
Not sure which kit is right for your boat?
Click Speak with an Expert or email support@tidalstandard.com.
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All systems come with a full manufacturer warranty. Coverage varies by brand and product — contact us for details.
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