HTS heading 8407: Spark-ignition reciprocating or rotary internal combustion piston engines
Heading 8407 of the US Harmonized Tariff Schedule covers Spark-ignition reciprocating or rotary internal combustion piston engines. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.
Heading 8407 at a glance
- 21 rated tariff lines; 16 duty-free at the general (MFN) rate.
- Ad valorem general rates from 2.5% to 2.5%.
- Section 301 (products of China): 21 of 21 lines on a list in effect (List 1, List 2, List 3).
- 1 Section 301 product exclusion in effect for heading 8407; each is listed on its line page with its end date.
Goods named in this heading (official line texts): Aircraft engines, Outboard motors, Of a cylinder capacity not exceeding 50 cc, To be installed in tractors suitable for agricultural use, To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or he…, To be installed in tractors suitable for agricultural use, To be installed in vehicles specially designed for traveling on snow, golf carts, non-amphibio…, To be ins.
Subheadings (6-digit)
- 8407.10: Spark-ignition reciprocating or rotary internal combustion piston engines: Aircraft engines (1 line)
- 8407.21: Marine propulsion engines (1 line)
- 8407.29: Marine propulsion engines (1 line)
- 8407.31: Reciprocating piston engines of a kind used for the propulsion of vehicles of chapter 87 (1 line)
- 8407.32: Of a cylinder capacity exceeding 50 cc but not exceeding 250 cc (3 lines)
- 8407.33: Of a cylinder capacity exceeding 250 cc but not exceeding 1,000 cc (4 lines)
- 8407.34: Of a cylinder capacity not exceeding 2,000 cc (8 lines)
- 8407.90: Other engines (2 lines)
All tariff lines in heading 8407
| Line | Description | General | Section 301 (China) | Exclusions |
|---|---|---|---|---|
| 8407.10.00 | Spark-ignition reciprocating or rotary internal combustion piston engines: Aircraft engines | Free | List 1 +25% | |
| 8407.21.00 | Marine propulsion engines: Outboard motors | Free | List 1 +25% | |
| 8407.29.00 | Marine propulsion engines: Other | Free | List 1 +25% | |
| 8407.31.00 | Of a cylinder capacity not exceeding 50 cc | Free | List 3 +25% | |
| 8407.32.10 | To be installed in tractors suitable for agricultural use | Free | List 3 +25% | |
| 8407.32.20 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or he… | Free | List 3 +25% | |
| 8407.32.90 | Of a cylinder capacity exceeding 50 cc but not exceeding 250 cc: Other | Free | List 3 +25% | |
| 8407.33.10 | To be installed in tractors suitable for agricultural use | Free | List 3 +25% | |
| 8407.33.30 | To be installed in vehicles specially designed for traveling on snow, golf carts, non-amphibio… | Free | List 3 +25% | |
| 8407.33.60 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or …: Other | 2.5% | List 3 +25% | |
| 8407.33.90 | Of a cylinder capacity exceeding 250 cc but not exceeding 1,000 cc: Other | Free | List 3 +25% | |
| 8407.34.05 | To be installed in tractors suitable for agricultural use | Free | List 2 +25% | |
| 8407.34.14 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or …: Used or reb… | 2.5% | List 3 +25% | |
| 8407.34.18 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or …: Other | 2.5% | List 3 +25% | |
| 8407.34.25 | Of a cylinder capacity not exceeding 2,000 cc: Other | Free | List 3 +25% | |
| 8407.34.35 | To be installed in tractors suitable for agricultural use | Free | List 2 +25% | |
| 8407.34.44 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or …: Used or reb… | 2.5% | List 3 +25% | |
| 8407.34.48 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or …: Other | 2.5% | List 3 +25% | |
| 8407.34.55 | Of a cylinder capacity exceeding 2,000 cc: Other | Free | List 3 +25% | |
| 8407.90.10 | To be installed in agricultural or horticultural machinery or equipment | Free | List 2 +25% | |
| 8407.90.90 | Other engines: Other | Free | List 2 +25% (1 product exclusion may apply) | 1 |
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General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.
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