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8409.91.92/Marine Engine Timing Chain/Mexico

Marine Engine Timing Chain from Mexico

Heavy-duty roller timing chain for marine spark-ignition propulsion engines, with corrosion-resistant plating. Synchronizes crankshaft and camshaft timing. Classified 8409.91.92 for marine 8407/8408 engine use.

Duty Rate — Mexico → United States

12.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Chain pitch and tensile strength specs; marine lubrication compatibility; tensioner system integration docs