Hitachi LR180-741 Regulator Rectifier from Japan
Hitachi LR180-741 combines voltage regulation and rectification with cut-out for automotive alternators in compression-ignition engines. HTS 8511.80.4000 covers this as other engine regulators, popular for Nissan diesel applications.
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
• Test for proper rectifier diode function; provide alternator interchange data; pitfall is separate rectifier classification under 8541