Yanmar 6AYM-WET Cylinder Head
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.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If gasoline engine cylinder heads
Spark-ignition reciprocating engine heads have separate provisions.
If turbojet engine combustion chambers
Aviation turbine parts covered by aircraft engine heading.
If generic cast iron castings
Unmachined castings without engine specificity go to iron castings.
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Import Tips & Compliance
• Include Yanmar service bulletins proving wet-liner marine adaptation
• Valve train components need individual part number tracing
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