HS 8407-34-21-00 – For use in the repair of road tractors for semi-trailers, motor vehicles for the transport of ten or more persons (including the driver), ambulances, hearses, motor vehicles for the transport of goods, fire fighting vehicles, or chassis for the foregoing vehicles, or for use in the manufacture of repair parts therefor

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

Spark-ignition reciprocating or rotary internal combustion piston engines. › Of a cylinder capacity exceeding 1,000 cc › For use in the repair of road tractors for semi-trailers, motor vehicles for the transport of ten or more persons (including the driver), ambulances, hearses, motor vehicles for the transport of goods, fire fighting vehicles, or chassis for the foregoing vehicles, or for use in the manufacture of repair parts therefor

MFN duty rate

Free

GST

5%

Unit of measure

NMB

For use in the repair of road tractors for semi-trailers, motor vehicles for the transport of ten or more persons (including the driver), ambulances, hearses, motor vehicles for the transport of goods, fire fighting vehicles, or chassis for the foregoing vehicles, or for use in the manufacture of repair parts therefor

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Preferential tariff rates

• Korea: Free
• Chile: Free
• Costa Rica (CRT): Free
• Honduras (HNT): Free
• CPTPP: Free
• MXT/CUSMA (Mexico): Free
• Commonwealth Caribbean Countries Tariff (CCCT): Free
• LDCT: Free
• UK: Free
• Panama (PAT): Free
• Norway (NT): Free
• GPT: Free
• Israel (CIAT): Free
• Colombia: Free
• Peru: Free
• Ukraine: Free
• CETA: Free
• Switzerland–Liechtenstein (SLT): Free
• Iceland: Free
• CPTPP – United Kingdom (CPUKT): Free
• Jordan (JT): Free
• UST/CUSMA (US): Free

Preference requires qualifying origin and origin proof or certification.

Frequently asked questions

What is the MFN duty on For use in the repair of road tractors for semi-trailers, motor vehicles for the transport of ten or more persons (including the driver), ambulances, hearses, motor vehicles for the transport of goods, fire fighting vehicles, or chassis for the foregoing vehicles, or for use in the manufacture of repair parts therefor (HS 8407-34-21-00)?

The T2026-2 MFN rate for tariff item 8407.34.21 is Free. Specific or compound rates require manual calculation. Classification and origin must be verified with CBSA.

What is the duty on HS 8407-34-21-00 from the US?

Qualifying US-origin goods with origin proof use UST/CUSMA at Free. This item is not on any US surtax schedule in force in TariffPlus surtax data (checked against CBSA). GST/HST and any applicable personal-import provincial tax are additional.

Which trade agreement rates apply to HS 8407-34-21-00?

Korea: Free; Chile: Free; Costa Rica (CRT): Free; Honduras (HNT): Free; CPTPP: Free; MXT/CUSMA (Mexico): Free; Commonwealth Caribbean Countries Tariff (CCCT): Free; LDCT: Free; UK: Free; Panama (PAT): Free; Norway (NT): Free; GPT: Free; Israel (CIAT): Free; Colombia: Free; Peru: Free; Ukraine: Free; CETA: Free; Switzerland–Liechtenstein (SLT): Free; Iceland: Free; CPTPP – United Kingdom (CPUKT): Free; Jordan (JT): Free; UST/CUSMA (US): Free. Preferential treatment requires qualifying origin and certification. Rates are informational; CBSA is authoritative.