Vehicle Tachometer Calibration Tool from Japan
Handheld digital calibrator that programs RPM display accuracy in automotive tachometers, classified as accessory under 9029.90.80.80. Used during installation or repair. Chapter note (b) supports classification with principal instruments.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include automotive standards compliance (SAE) documentation
• Software version certificates linking to specific tachometer protocols
• Temporary import bonds useful for calibration tools used then exported