HS 8708-30-91-00 – Parts, excluding slack adjusters, service chambers, double diaphragm spring brake actuators and oiled air connectors, for use in the manufacture of air or vacuum brake control systems; Parts for the tractors of tariff item No. 8701.10.10, 8701.30.00, 8701.91.00, 8701.92.00, 8701.93.00, 8701.94.00 or 8701.95.90

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

Parts and accessories of the motor vehicles of headings 87.01 to 87.05. › Brakes and servo-brakes; parts thereof › Parts, excluding slack adjusters, service chambers, double diaphragm spring brake actuators and oiled air connectors, for use in the manufacture of air or vacuum brake control systems; Parts for the tractors of tariff item No. 8701.10.10, 8701.30.00, 8701.91.00, 8701.92.00, 8701.93.00, 8701.94.00 or 8701.95.90

MFN duty rate

Free

GST

5%

Unit of measure

-

Parts, excluding slack adjusters, service chambers, double diaphragm spring brake actuators and oiled air connectors, for use in the manufacture of air or vacuum brake control systems; Parts for the tractors of tariff item No. 8701.10.10, 8701.30.00, 8701.91.00, 8701.92.00, 8701.93.00, 8701.94.00 or 8701.95.90

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Preferential tariff rates

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

Preference requires qualifying origin and origin proof or certification.

Frequently asked questions

What is the MFN duty on Parts, excluding slack adjusters, service chambers, double diaphragm spring brake actuators and oiled air connectors, for use in the manufacture of air or vacuum brake control systems; Parts for the tractors of tariff item No. 8701.10.10, 8701.30.00, 8701.91.00, 8701.92.00, 8701.93.00, 8701.94.00 or 8701.95.90 (HS 8708-30-91-00)?

The T2026-2 MFN rate for tariff item 8708.30.91 is Free. Specific or compound rates require manual calculation. Classification and origin must be verified with CBSA.

What is the duty on HS 8708-30-91-00 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 8708-30-91-00?

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