HVAC Refrigerant Hose with Flare Fittings from Mexico
Vulcanized rubber A/C hose reinforced with nylon braid, featuring SAE 45-degree flare fittings for R134a refrigerant lines. HTS 4009.42.00 for vulcanized rubber with other materials and fittings.
Duty Rate — Mexico → 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
• SAE J2197 or UL 1963 certification mandatory
• Declare refrigerant compatibility (R410A vs
• R22) for EPA compliance
• Avoid aluminum barrier hoses; they may shift classification