90401-ZW4-000 Washer, Plain (4Mm) – Overview

The 90401-ZW4-000 Washer, Plain (4Mm) is a precision-engineered flat washer designed specifically for Honda marine engine systems. This part supports the mechanical fastening system by evenly distributing the load of threaded fasteners, preventing damage and ensuring reliable connections in the marine environment. Its role is vital in maintaining the integrity and longevity of assemblies within Honda marine engines, contributing to overall operational reliability and safety.

Key Features

• Flat, plain washer with a 4mm diameter suitable for use in Honda marine engine assemblies.
• Genuine original equipment manufacturer (OEM) part ensuring exact match to factory specifications.
• Manufactured to precise dimensions and tolerances to integrate seamlessly with related hardware.
• Protects engine components by distributing fastening loads and minimizing wear and damage.
• Constructed from durable materials designed for marine conditions, supporting long-term performance.
• Ensures proper fit and function with existing Honda marine engine components.

Why Choose Genuine OEM

Using original Honda parts like the 90401-ZW4-000 Washer, Plain (4Mm) 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. Non-genuine alternatives may not meet the same standards, risking improper fit, premature wear, or failure. Choosing OEM parts ensures peace of mind and maintains the trusted durability and performance expected from Honda marine products.

Why choose PartsVu?

PartsVu is your Marine Parts and Outboards Superstore, founded by boaters for boaters. We specialize in making maintenance, repair, and upgrade of marine equipment easy with access to complete catalogs of OEM parts for Honda marine engines. Our expert customer service helps you find the exact part you need without guesswork. With fast shipping and extensive knowledge resources, PartsVu supports your boating lifestyle so you can spend more time enjoying the water with your friends and family.