Kubota Marine Heat Exchanger Core from Japan
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.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Heat transfer ratings and seawater flow specs prove marine use
• Copper alloy content subject to Section 232 steel/aluminum tariffs