19300-ZY6-003 Thermostat Assembly – Overview

The 19300-ZY6-003 Thermostat Assembly is a crucial OEM component designed for Honda marine engine systems, specifically supporting the engine cooling system. This thermostat plays an essential role in regulating the engine's coolant flow to maintain the ideal operating temperature. By preventing overheating, it ensures the longevity and reliable performance of your marine engine. The thermostat's design matches factory specifications and integrates seamlessly with existing engine hardware, providing optimal reliability.

Key Features

• Regulates coolant flow within the engine cooling system to maintain proper engine temperature.
• Genuine OEM part ensuring exact fit, materials, and durability according to Honda specifications.
• Helps prevent engine damage caused by overheating and ensures efficient engine function.
• Designed to fit Honda outboard motors ranging from BF75 to BF150 models produced from 2004 onward.
• Exact replacement for Honda part numbers 19300-ZY6-003, 7634371, and 19300ZY6003.
• Operates at a precise 50°C opening temperature, ensuring timely activation during engine operation.

Why Choose Genuine OEM

Using the original Honda 19300-ZY6-003 Thermostat Assembly preserves the integrity and performance of your marine engine cooling system. OEM parts maintain the correct material quality, dimensional accuracy, and tolerances crucial for consistent and reliable engine operation. Genuine parts ensure proper interaction with adjacent components, preventing malfunctions and reducing maintenance issues. Purchasing OEM parts also benefits from trusted suppliers providing secure ordering and efficient shipping.

Why choose PartsVu?

As your Marine Parts and Outboards Superstore, PartsVu offers genuine Honda marine engine parts, including the 19300-ZY6-003 Thermostat Assembly. Founded by boaters for boaters, PartsVu provides extensive OEM catalogs, expert customer service, and user-friendly features like Shop By Engine functionality to help you find the right parts easily. Enjoy fast shipping, competitive pricing, and dedicated support as you maintain, repair, or upgrade your boat's engine. PartsVu is committed to reliable service and comprehensive knowledge resources to ensure your boating experience stays smooth and enjoyable.

• Engine Application
  Honda

  • 75hp 2007 and later
  • 90hp 2007 and later
  • 100hp pre 1997
  • 115hp pre 1997
  • 140hp 2007 and later
  • 150hp 2004 and later