Official US HTS lookup

Find a tariff code and its rate-bearing line.

Search by code or product wording. Results come from the published USITC dataset loaded in TariffCalc. For a structured fact-based shortlist, use Guided classification.

2026 HTS Revision 12 · 29,734 indexed codes · effective from 2026-07-21

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34 matches for “8409”

Maximum 40 results
8409 Hierarchy line

Parts suitable for use solely or principally with the engines of heading 8407 or 8408:

General rate: Not available

Use this code
8409.91 Hierarchy line

Suitable for use solely or principally with spark-ignition internal combustion piston engines (including rotary engines):

General rate: Not available

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8409.10.00 Hierarchy line

For aircraft engines

General rate: Free

Use this code
8409.91.10 Hierarchy line

Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery

General rate: Free

Use this code
8409.91.92 Hierarchy line

For marine propulsion engines

General rate: 2.5%

Use this code
8409.99.10 Hierarchy line

Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery

General rate: Free

Use this code
8409.99.91 Hierarchy line

To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704

General rate: 2.5%

Use this code
8409.99.92 Hierarchy line

For marine propulsion engines

General rate: 2.5%

Use this code
8409.10.00.40 10-digit line

For use in civil aircraft

General rate: Free from 8409.10.00

Use this code
8409.10.00.80 10-digit line

Other

General rate: Free from 8409.10.00

Use this code
8409.91.10.40 10-digit line

For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704

General rate: Free from 8409.91.10

Use this code
8409.91.10.60 10-digit line

For marine propulsion engines

General rate: Free from 8409.91.10

Use this code
8409.91.10.80 10-digit line

Other

General rate: Free from 8409.91.10

Use this code
8409.91.30.00 10-digit line

Aluminum cylinder heads

General rate: 2.5%

Use this code
8409.91.50.10 10-digit line

Connecting rods

General rate: 2.5% from 8409.91.50

Use this code
8409.91.50.81 10-digit line

Steel forgings

General rate: 2.5% from 8409.91.50

Use this code
8409.91.50.85 10-digit line

Other

General rate: 2.5% from 8409.91.50

Use this code
8409.91.92.10 10-digit line

Connecting rods

General rate: 2.5% from 8409.91.92

Use this code
8409.91.92.90 10-digit line

Other

General rate: 2.5% from 8409.91.92

Use this code
8409.91.99.10 10-digit line

Connecting rods

General rate: 2.5% from 8409.91.99

Use this code
8409.91.99.90 10-digit line

Other

General rate: 2.5% from 8409.91.99

Use this code
8409.99.10.40 10-digit line

For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704

General rate: Free from 8409.99.10

Use this code
8409.99.10.60 10-digit line

For marine propulsion engines

General rate: Free from 8409.99.10

Use this code
8409.99.10.80 10-digit line

Other

General rate: Free from 8409.99.10

Use this code
8409.99.91.10 10-digit line

Connecting rods

General rate: 2.5% from 8409.99.91

Use this code
8409.99.91.90 10-digit line

Other

General rate: 2.5% from 8409.99.91

Use this code
8409.99.92.10 10-digit line

Connecting rods

General rate: 2.5% from 8409.99.92

Use this code
8409.99.92.90 10-digit line

Other

General rate: 2.5% from 8409.99.92

Use this code
8409.99.99.10 10-digit line

Connecting rods

General rate: Free from 8409.99.99

Use this code
8409.99.99.90 10-digit line

Other

General rate: Free from 8409.99.99

Use this code