Rigid Polyamide Fuel Line Pipe from Mexico
High-strength rigid pipe from polyamide (nylon) for automotive fuel delivery systems. Falls under 3917.29.00.90 as rigid tubes of other plastics (polyamides not specifically named in ethylene/propylene/vinyl subheadings).
Duty Rate — Mexico → United States
13.1%
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
• Certify polymer purity; polyamide-6,6 must meet 95% monomer threshold or classify per predominant unit per note (a)
• Provide automotive specs showing rigidity to differentiate from flexible fuel hoses