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Mercury Verado 300HP Supercharged Engine from China

Supercharged 4.6L V8 outboard exported for supercharger repair and intercooler service. Returned after value-adding manufacturing abroad under 9802.00.50.30.

Duty Rate — China → United States

12.5%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Supercharger-equipped engines document boost pressure post-repair

Digital engine controls need ECM download logs matching original

High-value engines require detailed insurance documentation