1. Boat Controls & Steering Offered
  2. sku: 4171049433766611
  3. LEWMAR 589358

LEWMAR 589358 Gearcase Tunnel Bow Stern Thrusters 185TT 185MM 7-1/2

589358 Lewmar #589358 Gearcase For 185tt 185mm - 7-1/2 Inch Tunnel Bow And Stern Thrusters

( Brand: Lewmar ), ( Manufacturer Part Number: 589358 )

Review LEWMAR #589358 Gearcase 185mm 7-1/2 Inch Tunnel Bow And Stern Thrusters

Introducing the Lewmar 589358 gearcase, a high-performance and reliable solution for powering your 185tt 185mm 7-1/2 tunnel bow stern thruster. This gearcase has been specifically designed to meet the demands of modern boating, providing exceptional thrust and maneuverability.

The Lewmar 589358 gearcase is constructed from marine-grade materials, ensuring durability and resistance to the harsh marine environment. The housing is made from cast aluminum, providing strength and rigidity, while the gears are made from high-strength bronze, known for its superior corrosion resistance and ability to handle heavy loads.

This gearcase features a compact design, making it ideal for installation in tight spaces. It also comes with a conveniently located mounting flange, which allows for easy and secure attachment to the boat. The gearcase is also designed to be self-ventilating, reducing the risk of overheating and increasing the overall efficiency of the thruster system.

The Lewmar 589358 gearcase is also known for its quiet operation, thanks to its advanced bearing design and precise manufacturing tolerances. This means that you can enjoy the benefits of your stern thruster without the noise and vibration that can sometimes be associated with these systems.

The gearcase is also designed for easy maintenance, with readily accessible components and a drain plug that makes it simple to drain and clean the unit. This not only helps to ensure the longevity of the gearcase but also reduces downtime and the need for costly repairs.

In summary, the Lewmar 589358 gearcase is a high-performance and reliable solution for powering your 185tt 185mm 7-1/2 tunnel bow stern thruster. Its robust construction, compact design, quiet operation, and easy maintenance make it an excellent choice for boat owners who demand the best from their thruster system.

The Lewmar 589358 gearcase is a component used for 185mm (7-1/2 inch) tunnel bow stern thrusters. Here are some pros and cons that might help you in deciding whether to purchase this gearcase:

Pros:

1. High-quality construction: Lewmar is known for its durable and robust marine equipment. The 589358 gearcase is no exception, as it is made from marine-grade materials that can withstand the harsh marine environment.

2. Efficient design: The gearcase is designed to be efficient, with a compact and streamlined shape that reduces drag and improves the thruster's performance.

3. Easy installation: The gearcase comes with a user-friendly installation kit, making it easier for DIY enthusiasts to install the thruster themselves.

4. Versatile application: The gearcase is suitable for a wide range of boats and thruster models, making it a versatile choice for different applications.

Cons:

1. Expensive: Compared to some other gearcase options in the market, the Lewmar 589358 gearcase can be quite pricey.

2. Limited availability: Due to its popularity and high demand, the Lewmar 589358 gearcase can be difficult to find in some areas, making it a less convenient choice for some boat owners.

3. Requires regular maintenance: Like any other marine equipment, the gearcase requires regular maintenance to ensure optimal performance and longevity.

In conclusion, the Lewmar 589358 gearcase offers several advantages, including high-quality construction, efficient design, easy installation, and versatile application. However, it also comes with some disadvantages, such as being expensive, having limited availability, and requiring regular maintenance.

If you are looking for a high-performance, durable, and reliable gearcase for your 185mm (7-1/2 inch) tunnel bow stern thruster, the Lewmar 589358 gearcase is an excellent choice. However, if you are on a tight budget or prefer a more affordable option, you may want to consider other gearcase options in the market. Ultimately, the decision depends on your specific needs, preferences, and budget.

part # 589358 prices

  • $490.73-$796.38

specifications dorycontrol:

  • brand: Lewmar
  • manufacturer part number: 589358

general dorycontrol:

  • Parts Accessories > Boat Parts > Controls Steering
  • condition: New

seller dorycontrol:

  • # reviews: 2476
  • rating: 95.7%

shipping dorycontrol:

  • transit: 3-8 Days
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, UPS Next Day Air Saver
  • type: Calculated
  • cost: $0.00
  • carrier: USPS, UPS

returns dorycontrol:

  • policy: No Returns

payments dorycontrol:

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

offer dorycontrol:

  • quantity: 1
  • started: June 25, 2025
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
category: boat parts > controls steering, sku: 4171049433766611,

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