Kubota Marine Heat Exchanger Core
Tube-and-shell heat exchanger core for Kubota marine propulsion cooling systems. Cupronickel tubes resist seawater corrosion. HTS 8409.99.92.90 marine engine part.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If marine HVAC heat exchangers
Comfort cooling exchangers covered by air conditioning machines.
If industrial process exchangers
Non-engine-specific exchangers go to unspecified machines.
If copper tube heat exchanger parts
Generic copper exchangers in copper articles chapter.
Not sure which classification is right?
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Import Tips & Compliance
• Heat transfer ratings and seawater flow specs prove marine use
• Copper alloy content subject to Section 232 steel/aluminum tariffs
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