HTS 8409.99 (8409.99.00) duty rate
8409.99.00 is not a rated tariff line. Subheading 8409.99 (Parts suitable for use solely or principally with the engines of heading 8407 or 8408 › Other › Other) is split into 4 tariff lines, and the duty rate depends on which one your product falls under:
| Line | Description | General | Section 301 (China) | Exclusions |
|---|---|---|---|---|
| 8409.99.10 | Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gate… | Free | List 3 +25% | |
| 8409.99.91 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or he… | 2.5% | List 3 +25% | |
| 8409.99.92 | For marine propulsion engines | 2.5% | List 3 +25% | |
| 8409.99.99 | Other: Other | Free | List 3 +25% |
Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.
Subheading 8409.99 at a glance
- 4 rated tariff lines; 2 duty-free at the general (MFN) rate.
- Ad valorem general rates from 2.5% to 2.5%.
- Section 301 (products of China): 4 of 4 lines on a list in effect (List 3).
Heading 8409 · Chapter 84 · HTS lookup
General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.
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