90513-ZW4-000 Shim C (2.55) - Overview. The 90513-ZW4-000 Shim C (2.55) is a precisely engineered component used within Honda marine engine systems. It plays a crucial role in adjusting clearances or compensating for minor mechanical imperfections, thereby supporting smooth and reliable operation of the engine assembly. Designed to integrate seamlessly with existing parts, this shim maintains optimal performance and durability.. Key Features. Thin, measured to exact thickness (2.55 mm) for precise clearance adjustments.. Genuine OEM Honda part ensuring exact fit and reliable quality.. Helps maintain correct alignment of engine components for efficient mechanical motion.. Manufactured to match factory dimensions and tolerances strictly.. Ensures seamless integration with mating parts and seals.. Designed to uphold Honda engine durability and expected performance standards.. Why Choose Genuine OEM. Using original Honda parts like the 90513-ZW4-000 Shim C (2.55) preserves the integrity of