8408.20.20.00—To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704General
2.5%
Units
No.
Column 2
35%
Supplier development
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Exporting to the United States
Tandom’s Americas Desk works with manufacturers outside the United States on the commercial side of entering it: buyer research, targeted outreach, qualifying the opportunities that come back, quote support, and follow-up.
Special
Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
HTS 8408.20.20.00 is the U.S. Harmonized Tariff Schedule classification for To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704. It's a 10-digit statistical line in Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof, Section XVI: Machinery and Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders and Reproducers, Television Image and Sound Recorders and Reproducers, and Parts and Accessories of Such Articles, used by U.S. Customs and Border Protection to determine the duty rate at entry. 21 Chapter 99 flags link to this code (19 active, 2 suspended). A Chapter 99 flag is not a shipment-level determination; origin, product facts, claims, and entry date control whether a provision applies.
New to HTS codes? Read our guide on how HTS classification works →
Chapter 99 flags linked to this code; applicability depends on origin, product facts, claims, and entry date
| Code | Authority | Rate |
|---|---|---|
| 9903.74.08 | section_232Active | The duty provided in the applicable subheading + 25% |
| 9903.74.09 | section_232Active | The duty provided in the applicable subheading + 25% |
| 9903.74.10 | section_232Active | The duty provided in the applicable subheading |
| 9903.74.11 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.05 | section_232Active | The duty provided in the applicable subheading + 25% |
| 9903.94.06 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.07 | section_232Active | The duty provided in the applicable subheading + 25% |
| 9903.94.32 | section_232Suspended | 10% |
| 9903.94.33 | section_232Suspended | 10% |
| 9903.94.42 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.43 | section_232Active | 15% |
| 9903.94.44 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.45 | section_232Active | 15% |
| 9903.94.52 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.53 | section_232Active | 15% |
| 9903.94.54 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.55 | section_232Active | 15% |
| 9903.94.62 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.63 | section_232Active | 15% |
| 9903.94.64 | section_232Active | The duty provided in the applicable subheading |
| 9903.94.65 | section_232Active | 15% |
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of rebuilt diesel engines from Mexico.
The tariff classification of vehicle parts assemblies and an engine assembly from India
The tariff classification of various automotive assemblies
The tariff classification and country of origin marking of a diesel engine and transmission assembly from Germany
The tariff classification and country of origin marking of a diesel engine and transmission assembly from Germany
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 8408.20.20.00 is the U.S. Harmonized Tariff Schedule classification for To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704. It belongs to Chapter 84 of the HTSUS.
The general (Column 1) duty rate for HTS 8408.20.20.00 is 2.5%. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
The HTS special-rate notation for 8408.20.20.00 is Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG). It can reference programs such as USMCA, KORUS, AGOA, and GSP; a program must be authorized on the entry date, and the shipment must satisfy its rules of origin and documentation requirements before a special rate can be claimed.
The Column 2 rate for HTS 8408.20.20.00 is 35%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Belarus, Cuba, North Korea, and Russia).
Tandom links section_232 provision 9903.74.08 to HTS 8408.20.20.00. Its published rate notation is The duty provided in the applicable subheading + 25%, and its status on 2026-09-25 is active. 20 additional Chapter 99 flags also link to this code. A flag is not a shipment-level determination; check origin, product facts, claims, and entry date.
Tandom's current catalog view links no potentially relevant AD/CVD order flags to HTS 8408.20.20.00. Check current Commerce scope materials and Federal Register notices before relying on an HTS-only screen.
Programs referenced by the HTS Special-column notation
Special-column notation identifies rate candidates only. The shipment must independently satisfy the program's current authorization, origin, and documentation rules before a special rate can be claimed.
Tandom guides relevant to this code
A practical guide to qualifying a product for USMCA preferential tariff treatment. Rules of origin, the 9 certification data elements, and a worked example.
Open resource
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
Open resource
A working guide to the inputs, the layers, and the math behind a US entry summary in 2026. Written for brokers, forwarders, and importer compliance teams.
Open resource
What changed April 6, 2026, what stayed the same, and how to file a steel, aluminum, or copper line in ACE without leaving duty exposure on the table.
Open resource
Drop the Tandom Duty Calculator API into a TMS, broker software, or in-house ERP. Code samples, the response shape, and ACE reporting order, in 2026.
Open resource
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
Open resource