Thermostat Housing O-Ring from Mexico
A vulcanized rubber O-ring, typically made of NBR, for sealing thermostat housings in vehicle cooling systems, preventing coolant leaks. It is classified here as a gasket or seal for Chapter 87 automotive goods.
Duty Rate — Mexico → Canada
6.5%
Import Tips
• Confirm the O-ring is made of vulcanized rubber and is not part of a thermostat housing assembly, which would be classified under Chapter 87
• Keep invoices and product specifications ready to show the CBSA that the goods are for automotive use
• Verify whether the goods qualify for preferential tariff treatment under a free trade agreement by providing a valid certificate of origin