Mixed PGM on Ceria-Zirconia for TWC Front Bed from Mexico
Pd-Pt-Rh ternary precious metal catalyst on ceria-zirconia oxygen storage support for three-way converter front bed position. HTS 3815.12.00 as multi-precious metal supported catalyst. Optimizes cold-start emissions performance.
Duty Rate — Mexico → United States
10%
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
• Individual PGM loadings and ratios; ceria-zirconia fluorite phase confirmation; aging protocol performance data