90531-ZX2-C00 SHIM D, BEVEL (0.50) - Overview. The 90531-ZX2-C00 SHIM D, BEVEL (0.50) is a crucial component for Honda marine engine systems. This 0.50mm thick bevel shim supports the gear case system, enabling precise adjustment of bevel gears and ensuring smooth mechanical operation within the drive system. Manufactured to exact factory specifications and tolerances, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Precision 0.