Cylinder Head Gasket Seal from Mexico
Vulcanized rubber seal component used in cylinder head gasket assemblies for passenger cars and trucks. Classified under HTS 4016.93.1050 for automotive gaskets in chapter 87 applications, distinct from full multi-layer head gaskets. Provides sealing against coolant and combustion pressure.
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 OEM part numbers and vehicle model cross-references in documentation for automotive-specific proof
• Avoid bundling with metal reinforcements to prevent reclassification as a composite article
• Test for vulcanization and hardness specs to confirm it's not hard rubber excluded from chapter 40