Page 536

U.S. Notes (con.) (i) Subject to a manufacturer’s import adjustment offset amount that may be determined by the Secretary of Commerce under Proclamation 10984 of October 17, 2025 (90 FR 48451), the rates of duty set forth in heading 9903.74.08 applies to parts of medium- and heavy-duty vehicles classifiable in the provisions of the HTSUS enumerated in this subdivision: 4009.42.0020 4009.32.0020 4009.22.0020 4009.12.0020 4011.20.1035 4011.20.1025 4011.20.1015 4011.10.50 4013.10.00 4012.20.60 4012.19.80 4012.19.40 7009.10.00 7007.21.51 7007.21.1110 4016.99.6010 7320.20.10 7320.10.90 7320.10.60 7320.10.30 8302.30.60 8302.30.30 8302.10.30 8301.20.00 8407.34.44 8407.34.25 8407.34.18 8407.34.14 8409.91.1040 8408.20.20 8407.34.55 8407.34.48 8413.91.10 8413.30.90 8413.30.10 8409.99.1040 8414.59.6540 8414.59.30 8414.30.8030 8413.91.9010 8421.32.00 8421.23.00 8415.20.00 8414.80.05 8482.10.10 8431.10.0090 8426.91.00 8425.49.00 8482.20.0030 8482.20.0020 8482.10.5048 8482.10.5044 8482.20.0081 8482.20.0070 8482.20.0061 8482.20.0040 8501.32.20 8483.10.10 8482.50.00 8482.40.00 8501.33.30 8501.33.2080 8501.32.61 8501.32.5540 8501.34.61 8501.34.30 8501.33.61 8501.33.40 8501.40.60 8501.40.50 8501.40.40 8501.40.20 8501.51.60 8501.51.50 8501.51.40 8501.51.20 8507.90.40 8507.10.00 8501.52.8040 8501.52.40 8511.40.00 8511.30.00 8511.20.00 8511.10.00 8511.90.60 8511.80.60 8511.80.20 8511.50.00 8512.40.20 8512.30.00 8512.20.40 8512.20.20 8512.90.70 8512.90.60 8512.90.20 8512.40.40 8527.21.25 8527.21.15 8525.60.1010 8519.81.20 8536.41.0005 8527.29.80 8527.29.40 8527.21.40 8706.00.03 8544.30.00 8539.10.0050 8539.10.0010 8707.90.5020 8706.00.25 8706.00.15 8706.00.05 8708.10.30 8707.90.5090 8707.90.5080 8707.90.5060 8708.29.15 8708.22.00 8708.21.00 8708.10.60 8708.30.50 8708.30.1010 8708.29.51 8708.29.25 8708.40.60 8708.40.50 8708.40.30 8708.40.11 8708.50.31 8708.40.75 8708.40.70 8708.40.65 8708.50.81 8708.50.75 8708.50.65 8708.50.61 8708.50.93 8708.50.91 8708.50.89 8708.50.85 8708.70.25 8708.70.05 8708.50.99 8708.50.95 8708.80.13 8708.70.60 8708.70.45 8708.70.35 8708.80.65 8708.80.60 8708.80.55 8708.80.16 8708.91.75 8708.91.70 8708.91.65 8708.91.50 8708.94.10 8708.93.75 8708.93.60 8708.92.65 8708.94.75 8708.94.70 8708.94.65 8708.94.50 8708.99.03 8708.95.20 8708.95.15 8708.95.05 8708.99.31 8708.99.27 8708.99.23 8708.99.06 8708.99.55 8708.99.53 8708.99.4850 8708.99.41 9029.10.80 8709.90.00 8708.99.68 8708.99.58 9401.20.00 9029.20.4080 (j) Heading 9903.74.09 applies to parts of medium- and heavy-duty vehicles when certified by the importer of record that such parts will be used for medium- or heavy-duty vehicle production or repair activity in the United States. Heading 9903.74.09 does not apply to the following: (i) articles classifiable in HTSUS chapters 72, 73 or 76; (ii) articles classifiable in the provisions of subdivision (i) of this note; or (iii) articles classifiable in the provisions of subdivision (g) of U.S. note 33 to this subchapter. (k) Heading 9903.74.10 applies to all entries of articles classifiable under provisions of the HTSUS enumerated in subdivision (i) of this note or meeting the requirements of subdivision (j) of this note that qualify for preferential tariff treatment under the United States-Mexico-Canada Agreement (USMCA), other than medium- and heavy-duty vehicle knock-down kits or parts compilations. Harmonized Tariff Schedule of the United States Revision 15 (2026) Annotated for Statistical Reporting Purposes XXII 99 - III - 364