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GM Silverado Heavy Duty Truck Wiring Set from Japan

Heavy-duty truck wiring set for GM Silverado 3500HD, produced in Haiti per U.S. note 6. Supports towing package with integrated trailer brake controller and auxiliary power circuits.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

SAE J1939 CAN bus compliance documentation required for modern truck networks

Specify temperature range (-40°C to 125°C) and vibration testing standards met

Provide connector part numbers matching GM service specifications