Bituminous Mineral Oil Anti-Wear Additive
An anti-wear concentrate containing bituminous mineral oils, designed for heavy-duty engine lubricants to reduce friction in diesel engines. It is a prepared additive for lubricating oils with petroleum oil content, falling under tariff item 3811.21.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the anti-wear additive lacks petroleum or bituminous mineral oil content.
This item covers lubricating oil additives without petroleum oils.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify as a lubricating oil additive containing bituminous mineral oils
• Provide a certificate of analysis to support the composition
• Check for any restrictions under the Canadian Environmental Protection Act
Related Products under Tariff item 3811.21.00
Automotive Grease Thickener Additive
A thickening agent formulated with petroleum carrier oils, used to produce lithium grease for automotive bearings. It is a prepared additive for lubricating oils that contains petroleum oils, meeting the scope of tariff item 3811.21.00.
Compressor Oil Oxidation Stabilizer
A stabilizer containing bituminous mineral oils, used to extend the life of rotary screw compressor lubricants. It is a prepared additive for lubricating oils with petroleum oil content, classifiable under tariff item 3811.21.00.
Gasoline-Engine Oil Antioxidant Additive
An oxidation inhibitor with petroleum base oils, formulated for gasoline engine oils to prevent sludge formation. It is a prepared additive for lubricating oils containing petroleum oils, falling under tariff item 3811.21.00.
Heavy Duty Diesel Oil Detergent Additive
A detergent dispersant additive containing petroleum oils, used for diesel engine crankcase lubricants to clean deposits. It is a prepared additive for lubricating oils with petroleum oil content, classifiable under tariff item 3811.21.00.
Industrial Hydraulic Oil Anti-Corrosion Additive
An anti-corrosive preparation with bituminous oils, designed for hydraulic lubricating oils in machinery. It is a prepared additive for lubricating oils containing petroleum oils, falling under tariff item 3811.21.00.
Marine Cylinder Oil Pour Point Depressant
A pour point depressant blended with petroleum oils, used for marine cylinder lubricants to ensure flow in cold conditions. It is a prepared additive for lubricating oils with petroleum oil content, classifiable under tariff item 3811.21.00.