90301-ZV5-000 Castle (16Mm) Nut – Overview

The 90301-ZV5-000 Castle (16Mm) Nut is a precision-engineered hardware component essential for Honda marine engine systems. This castle nut supports the propeller shaft assembly, acting as a reliable locking nut that secures various parts in place and prevents loosening from vibrations during marine operations. Manufactured to meet strict factory specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.

Key Features

• The nut is specifically designed as a castle-type with a 16mm size, providing a secure locking mechanism essential for marine propulsion systems.
• It is a genuine OEM Honda part, guaranteeing original quality, materials, and precise dimensions to match factory tolerances.
• Manufactured for use in Honda marine engines, it contributes to stable mechanical motion and proper mounting of critical components.
• Its design ensures compatibility with other factory hardware and seals, facilitating straightforward installation and maintenance.
• Durability is enhanced by the OEM-style construction which supports long-lasting performance even under harsh marine conditions.
• Integral to maintaining the reliability and safety of the marine propulsion system by preventing nut loosening and mechanical failures.

Why Choose Genuine OEM

Using original Honda parts like the 90301-ZV5-000 Castle (16Mm) Nut preserves the integrity of your marine engine. OEM parts maintain the exact material quality, precision dimensions, and tolerances set by the manufacturer, which are crucial for preserving system reliability and performance. They ensure proper fit with adjacent parts and prevent compatibility issues that may arise from aftermarket components. This reduces unexpected behavior during servicing or operation, guaranteeing peace of mind. Purchasing through trusted suppliers like PartsVu also provides secure checkout and fast shipping options.

Why choose PartsVu?

PartsVu is a dedicated marine parts superstore founded by boaters for boaters. We offer genuine Honda marine engine parts including the 90301-ZV5-000 Castle Nut, making maintenance, repair, and upgrade tasks easier for you. Our website features extensive OEM parts catalogs, expert customer service, and tools like Shop By Engine functionality plus extensive knowledge resources such as maintenance guides and troubleshooting blogs. With competitive prices, fast shipping, and a dedicated support team, PartsVu is your reliable partner in boating excellence.