8544.30.00.00/General Aviation Spark Plug Leads Set/Canada

General Aviation Spark Plug Leads Set from Canada

Radial engine ignition leads for Piper Cub aircraft, with high-altitude insulation and shielded connectors to prevent EMI interference. Certified for certified aircraft engines. Classified HTS 8544.30.00.00 aircraft ignition wiring.

Duty Rate — Canada → United States

30%

Rate breakdown

9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter

9903.74.110%Articles as provided for in subdivision (l) of U.S. note 38 to this subchapter.

9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

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Import Tips

• FAA TSO-C149 authorization required for ignition lead classification

• Altitude and temperature test data (e.g

• -55°C to 200°C) essential

• Avoid shipping as replacement parts without aircraft certification markings