90565-ZV4-000 Washer Plain (7mm) - Overview. The 90565-ZV4-000 Washer Plain (7mm) is a crucial component in Honda marine engine systems. This 7mm plain washer is designed to evenly distribute load and prevent surface damage where installed, supporting the integrity and longevity of the engine assembly. As a genuine OEM part, it ensures seamless integration with existing hardware, maintaining optimal performance and durability.. Key Features. A precise 7mm plain washer engineered for Honda marine engines.. Functions to distribute load evenly and protect surfaces from damage.. OEM component manufactured to exact specifications and tolerances.. Designed for compatibility with Honda Active Marine systems.. Ensures reliable mechanical connection and maintains system integrity.. Built to factory dimensions for perfect fit and performance.. Why Choose Genuine OEM. Using original Honda parts like the 90565-ZV4-000 Washer Plain (7mm) preserves the integrity of your marine engine. OEM parts main