Rough Cast Iron Cylinder Head
A cast-iron cylinder head blank for spark-ignition internal combustion piston engines. It is cleaned and minimally machined only to remove casting fins, gates, sprues, and risers for finishing placement, with no combustion chambers or valve seats machined.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the cylinder head is for a diesel engine
Diesel engine parts are excluded from this tariff item and fall under the 'Other' subheading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document that the cylinder head is in a rough state, with no machining of combustion chambers or valve seats, to support classification
• Be prepared to provide engineering drawings showing the unfinished state
• Check if the goods qualify for any free trade agreement preferential tariff treatment
Related Products under Tariff item 8409.91.00
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Rough Cast Iron Engine Block
A basic cast-iron engine block casting for spark-ignition piston engines, processed only by cleaning and minimal machining to eliminate sprues, risers, and fins for subsequent finishing. No bores, ports, or surfaces have been machined.
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