Koyo Tapered Roller Cone 25580/25520 from Mexico
Koyo 25580 inch-series cone for agricultural tractor transmissions, 1.7500-inch bore with premium carburized steel. HTS 8482.20.00.90 for other cone assemblies entered without matching cups. Optimized for muddy, high-vibration farm conditions.
Duty Rate — Mexico → United States
15.8%
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
• Provide agricultural machinery end-use declaration; test for corrosion resistance per ASTM standards
• Common pitfall: incorrect series matching leading to assembly failure claims