16024-ZB9-005 Drain Screw Set - Overview. The 16024-ZB9-005 Drain Screw Set is an essential component designed specifically for Honda marine engine systems. It plays a critical role in facilitating proper oil drainage within the engine, ensuring the system operates reliably and efficiently. As an OEM part, it guarantees seamless compatibility with Honda engines, helping to maintain optimal performance and durability.. Key Features. High-quality OEM drain screw set manufactured to Honda factory specifications.. Facilitates effective oil drainage, preventing leaks and contamination.. Precisely engineered to match factory dimensions and tolerances.. Ensures secure sealing and integration with existing hardware and seals.. Designed for compatibility with various Honda marine engine models including carbureted marine engines.. Crafted to deliver consistent reliability and maintain the expected longevity of the engine system.. Why Choose Genuine OEM. Using original Honda parts like the 16024