Autolite NGK4123 Ceramic Spark Insulator from China
This ceramic insulator is a component designed for spark plugs used in natural gas-fueled drilling rig engines. It is an insulating fitting wholly of ceramic material, with only minor metal components incorporated during moulding for assembly purposes, which aligns with the tariff item's scope.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the ceramic insulator is classified as an insulating fitting, not as a complete spark plug, to avoid misclassification
• Verify that any metal components are minor and solely for assembly purposes
• Keep documentation of the ceramic composition and intended use for CBSA review