Paccar MX-13 Diesel Engine from Mexico
The PACCAR MX-13 is a 13-liter compression-ignition engine for Kenworth and Peterbilt trucks, offering 455-510 hp for highway propulsion. Features include cooled EGR and DPF integration. Classified in HTS 8480.20.90.00 for other diesel propulsion engines for Chapter 87 vehicles.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Maintain bill of materials showing complete engine assembly vs parts to prevent part-level classification
• For remanufactured engines, provide rebuild certification to qualify for potential duty reductions
• Check for Section 301 tariffs on Asian-sourced components; value engine origin correctly