Yanmar 6AYM-WET Cylinder Head from Mexico
Water-cooled cylinder head for Yanmar 6AYM-WET marine propulsion diesels. Cast iron construction with marine exhaust valve seats. 8409.99.92.90 classification for marine parts.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include Yanmar service bulletins proving wet-liner marine adaptation
• Valve train components need individual part number tracing