Bituminous Mineral Oil Anti-Wear Additive from Japan
An anti-wear concentrate with bituminous mineral oils for heavy-duty engine lubricants, reducing friction in diesel engines. Classified under 3811.21.00.00 due to its petroleum oil content and use as a lubricating oil additive.
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
• Provide manufacturer specs confirming additive function and petroleum content; register for TSCA if chemical notification required
• Avoid pitfall: bulk shipments mistaken for base oils without additive proof