1. Boat Controls & Steering Offered
  2. sku: 6187034624148502
  3. SEASTAR HA5731

SEASTAR HA5731 Hose Kit

fits year: 2018.

Ha5731 Seastar Cyl Hose Kit 18 Inch

( Brand: Seastar ), ( Part Type: Hose ), ( Manufacturer Part Number: HA5731 )

Review SEASTAR Cyl Hose Kit Inch fits 2018

The Seastar Hosed Kit, model number HA5731 Hose Kit 18, is a high-quality marine hose replacement solution designed for various applications on boats and other watercraft. This kit includes a total of 18 hoses, making it an ideal choice for extensive repair or replacement projects. Each hose in this kit is manufactured to meet the highest industry standards, ensuring superior performance and durability.

The Seastar HA5731 hoses feature a reinforced, double-layered construction that provides excellent resistance to abrasion, UV damage, and the corrosive effects of saltwater. The hoses are made of a flexible, yet resilient material that can withstand prolonged exposure to the sun and extreme temperatures, both hot and cold. The inner tube is constructed of a high-quality, resilient rubber compound that ensures a tight seal and effective fluid transfer, while the outer layer features a smooth, non-slip jacket that makes installation and handling easier.

The HA5731 hoses come in various sizes, ranging from 1/8" to 3/4", allowing you to replace a wide range of hoses on your boat or watercraft. Each hose is also equipped with an O-ring seal, which provides a leak-free connection when mated with the corresponding Seastar fittings. These fittings are sold separately and are designed to work perfectly with the HA5731 hoses, ensuring a secure and reliable connection every time.

In summary, the Seastar HA5731 Hose Kit 18 is a comprehensive solution for marine hose replacement and repair projects. With its high-quality, double-layered construction, versatile size range, and leak-free O-ring seals, this kit offers boat owners peace of mind and the confidence that their watercraft's plumbing system is in excellent condition.

Seastar Hose Kit 18 (HA5731) is a popular replacement hose kit for marine applications. Here are some pros and cons to help you decide if this hose kit is right for your boat.

Pros:

1. High-Quality Material: The Seastar HA5731 hose kit is made of high-quality materials that are resistant to UV rays, ozone, and abrasion. It is also resilient to fuel, oil, and coolant.

2. Flexible: The hoses in this kit are designed to be flexible, making them ideal for use in marine applications where space is limited.

3. Easy Installation: The kit comes with all the necessary hoses, fittings, and clamps, making it easy to install. The hoses are pre-assembled with fittings, which saves time and effort during installation.

4. Leak-Free: Seastar hoses are known for their leak-free performance. The hoses are designed to swell when under pressure, which helps to prevent leaks.

5. Compatibility: The HA5731 hose kit is compatible with a wide range of marine applications, including outboard engines, inboard engines, and raw water systems.

Cons:

1. Price: The Seastar HA5731 hose kit can be more expensive than some other hose kits on the market.

2. Limited Length Options: The hoses in this kit come in fixed lengths, which may not be suitable for all applications.

3. Heavy: The hoses in this kit are denser and heavier than some other hoses, which can make them more difficult to handle during installation.

Conclusion:

The Seastar HA5731 hose kit is a high-quality marine hose kit that offers excellent durability, flexibility, and leak-free performance. While it may be more expensive than some other hose kits, its superior quality and ease of installation make it a worthwhile investment for boat owners.

Recommendation:

If you are looking for a reliable and durable marine hose kit, the Seastar HA5731 hose kit is an excellent choice. Its high-quality materials, flexibility, and ease of installation make it a top pick for marine applications. However, if you are on a tight budget or need hoses with custom lengths, you may want to consider other options.

part # ha5731 prices

  • $100.00-$109.00

specifications dorycontrol:

  • for years: 2018
  • brand: Seastar
  • part type: Hose
  • manufacturer part number: HA5731

payments dorycontrol:

  • wallet: Apple-pay
  • other
  • credit card: Mastercard

returns dorycontrol:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

seller dorycontrol:

  • # reviews: 6880
  • rating: 99.4%

general dorycontrol:

  • condition: New other see details
  • Parts Accessories > Boat Parts > Controls Steering

offer dorycontrol:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: November 11, 2025

shipping dorycontrol:

  • class: Standard
  • transit: 3-7 Days
  • service: UPS Ground
  • carrier: UPS
  • type: Calculated
  • cost: $0.00
for years: 2018, part type: hose,
category: boat parts > controls steering, sku: 6187034624148502,

Seastar HA5731 Is Similar To:

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  • Offer #2: $100.00 price + free delivery = $100.00* total. Shipped with USPS Ground Advantage. Genuine Seastar Cylinder Hose Set 18" (1 PAIR FOR $100) NOS OEM MQ73.FREE SHIPPING