Dunlop Truckmaster Inner Tube from United States
Butyl-based inner tubes for commercial trucks and buses, offering thermal stability and resistance to ozone cracking. They fit Chapter 40 as pure rubber inner tubes, not parts of excluded chapters, and are classified under tariff item 4013.10.00.
Duty Rate — United States → Canada
6.5%
Import Tips
• Verify the inner tube is not classified as a textile article under Section XI
• Ensure the rubber is vulcanized and not hard rubber
• Provide thermal stability test results to support commercial vehicle use