HS Code 8421.31.00.20
Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Intake air filters for internal combustion engines - Air filters, for motor vehicles of Chapter 87
Most Favoured Nation (MFN) Rate
Free
About HS Code 8421.31.00.20
HS code 8421.31.00.20 is a Canadian 10-digit tariff item covering Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Intake air filters for internal combustion engines - Air filters, for motor vehicles of Chapter 87. It falls under Chapter 84 — Machinery, mechanical appliances of the Canadian Customs Tariff, within heading 8421 and subheading 8421.31. This code is used by the Canada Border Services Agency (CBSA) to determine customs duties, taxes, and regulatory compliance when you import into Canada.
The MFN (Most Favoured Nation) duty rate for 8421.31.00.20 is Free. This means no customs duty is charged regardless of the country of origin, though GST/HST and other applicable taxes still apply. 21 preferential trade agreements are available for this code, of which 21 offer duty-free access (for example: Commonwealth Caribbean Countries Tariff, Least Developed Country Tariff, General Preferential Tariff, United States Tariff, Mexico Tariff).
Key trade agreement eligibility: CUSMA (USA, Mexico) duty-free · CETA (EU) duty-free · CPTPP (Asia-Pacific) duty-free.
Example Calculation for 8421.31.00.20
If you import CAD $10,000 worth of goods classified under HS code 8421.31.00.20 into Canada (without a preferential trade agreement), here is the approximate cost breakdown:
| Value for Duty (VFD) | $10,000 |
| MFN Duty (Free) | $0 |
| GST (5%) | $500 |
| Total Landed Cost (approx.) | $10,500 |
Illustrative example. Does not include surtaxes, SIMA, excise duties, freight, provincial HST/PST, or trade-agreement exemptions. Use our calculator for an exact figure.
Frequently Asked Questions about HS Code 8421.31.00.20
What is HS code 8421.31.00.20?
HS code 8421.31.00.20 is a Canadian 10-digit tariff item used by the Canada Border Services Agency (CBSA) to classify imports of "Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Intake air filters for internal combustion engines - Air filters, for motor vehicles of Chapter 87". It sits under Chapter 84 (Machinery, mechanical appliances) of the Canadian Customs Tariff.
What is the Canadian import duty rate for 8421.31.00.20?
Imports classified under HS code 8421.31.00.20 are duty-free at the MFN (Most Favoured Nation) rate. You still pay GST/HST and other applicable taxes. Use our calculator to see the full landed cost.
Can I import 8421.31.00.20 duty-free from the USA or Mexico under CUSMA?
Yes. HS code 8421.31.00.20 is duty-free under the Canada-United States-Mexico Agreement (CUSMA) when the goods originate in the US or Mexico and you provide a valid certification of origin. GST/HST still applies on import.
Does CETA apply to HS code 8421.31.00.20?
Yes. Imports of HS code 8421.31.00.20 from the European Union enter Canada duty-free under the Canada-EU Comprehensive Economic and Trade Agreement (CETA) with a valid origin declaration from the EU exporter.
What surtaxes or SIMA duties apply to HS code 8421.31.00.20?
Our calculator automatically checks retaliatory surtaxes (US steel & aluminum, Chinese EVs, etc.) and SIMA anti-dumping duties for 8421.31.00.20. Enter the country of origin in the calculator to see the complete list of duties that apply to your shipment.
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Ask the AI chatPreferential Rates by Trade Agreement
21 applicable trade agreements
| Code | Trade Agreement | Rate |
|---|---|---|
| CCoFTA | Canada-Colombia Free Trade Agreement | Free |
| CEPT | Canada-EFTA Preferential Tariff | Free |
| CETA | Canada-EU Comprehensive Economic and Trade Agreement | Free |
| CHFTA | Canada-Honduras Free Trade Agreement | Free |
| CIAT | Canada-Israel Agreement Tariff | Free |
| CJFTA | Canada-Jordan Free Trade Agreement | Free |
| CKFTA | Canada-Korea Free Trade Agreement | Free |
| CPaFTA | Canada-Panama Free Trade Agreement | Free |
| CPFTA | Canada-Peru Free Trade Agreement | Free |
| CUKTCA | Canada-United Kingdom Trade Continuity Agreement | Free |
| CT | Chile Tariff | Free |
| CCCT | Commonwealth Caribbean Countries Tariff | Free |
| CPTPP | Comprehensive and Progressive Trans-Pacific Partnership | Free |
| CRT | Costa Rica Tariff | Free |
| GPT | General Preferential Tariff | Free |
| IT | Iceland Tariff | Free |
| LDCT | Least Developed Country Tariff | Free |
| MT | Mexico Tariff | Free |
| NZT | New Zealand Tariff | Free |
| UAT | Ukraine Tariff | Free |
| UST | United States Tariff | Free |
Calculate import duties for HS code 8421.31.00.20
Get a complete duty, tax, and fee calculation for HS code 8421.31.00.20, including surtaxes, GST/HST, and provincial taxes.
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Related HS Codes
Other codes under chapter 84
| HS Code | Description | MFN Rate |
|---|---|---|
| 8421.11.00.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Centrifuges, including centrifugal dryers: - Cream separators | Free |
| 8421.12.00.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Centrifuges, including centrifugal dryers: - Clothes-dryers | Free |
| 8421.19.00.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Centrifuges, including centrifugal dryers: - Other | Free |
| 8421.21.00.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - For filtering or purifying water | Free |
| 8421.22.00.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - For filtering or purifying beverages other than water | Free |
| 8421.23.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Oil or petrol-filters for internal combustion engines | Free |
| 8421.23.00.10 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Oil or petrol-filters for internal combustion engines - Oil filters | Free |
| 8421.23.00.20 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Oil or petrol-filters for internal combustion engines - Fuel filters | Free |
| 8421.23.00.90 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Oil or petrol-filters for internal combustion engines - Other | Free |
| 8421.29.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Other | Free |
| 8421.29.00.20 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Other - Hydraulic fluid power filters rated at 1,000 kPa or greater | Free |
| 8421.29.00.90 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for liquids: - Other - Other | Free |
| 8421.31.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Intake air filters for internal combustion engines | Free |
| 8421.31.00.10 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Intake air filters for internal combustion engines - Air filters for use with the goods of tariff item No. 9908.00.00; Air cleaners for use in the manufacture of asphalt pavers | Free |
| 8421.31.00.90 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Intake air filters for internal combustion engines - Other | Free |
| 8421.32.00.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines | Free |
| 8421.39.00 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Other | Free |
| 8421.39.00.10 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Other - Dust extractors or smoke filters | Free |
| 8421.39.00.20 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Other - Electrostatic filters (precipitators) | Free |
| 8421.39.00.30 | Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases. - Filtering or purifying machinery and apparatus for gases: - Other - Industrial gas cleaning equipment | Free |