HTS Heading 8412

Other engines and motors, and parts thereof

All 28 HTS codes under heading 8412 (other engines and motors, and parts thereof), with their duty rates from the 2026 HTS Revision 23. General duty Free.

Every line of heading 8412

  • 8412 Other engines and motors, and parts thereof.
  • 8412.10.00 Reaction engines other than turbojets: General Free; Special none; Column 2 35%.
  • 8412.10.00.10 Missile and rocket engines (under: Reaction engines other than turbojets) (No.).
  • 8412.10.00.90 Other (under: Reaction engines other than turbojets) (No.).
  • 8412.21.00 Linear acting (cylinders) (under: Hydraulic power engines and motors): General Free; Special none; Column 2 27.5%.
  • 8412.21.00.15 Tie-rod type (under: Linear acting (cylinders)) (No.).
  • 8412.21.00.30 Weld fused type (under: Linear acting (cylinders)) (No.).
  • 8412.21.00.45 Telescoping (under: Other) (No.).
  • 8412.21.00.60 Rodless (under: Other) (No.).
  • 8412.21.00.75 Other (under: Other) (No.).
  • 8412.29 Other (under: Hydraulic power engines and motors).
  • 8412.29.40.00 Hydrojet engines for marine propulsion (No.): General Free; Special none; Column 2 30%.
  • 8412.29.80 Other (under: Other): General Free; Special none; Column 2 27.5%.
  • 8412.29.80.15 Gear type (under: Unlimited rotary acting) (No.).
  • 8412.29.80.30 Radial piston type (under: Unlimited rotary acting) (No.).
  • 8412.29.80.45 Axial piston type (under: Unlimited rotary acting) (No.).
  • 8412.29.80.60 Other (under: Unlimited rotary acting) (No.).
  • 8412.29.80.75 Other (under: Other) (No.).
  • 8412.31.00 Linear acting (cylinders) (under: Pneumatic power engines and motors): General Free; Special none; Column 2 27.5%.
  • 8412.31.00.40 Tie-rod type (under: Linear acting (cylinders)) (No.).
  • 8412.31.00.80 Other (under: Linear acting (cylinders)) (No.).
  • 8412.39.00 Other (under: Pneumatic power engines and motors): General Free; Special none; Column 2 27.5%.
  • 8412.39.00.40 Unlimited rotary acting (under: Other) (No.).
  • 8412.39.00.80 Other (under: Other) (No.).
  • 8412.80 Other engines and motors (under: Other engines and motors, and parts thereof).
  • 8412.80.10.00 Spring-operated and weight-operated motors (No.): General Free; Special none; Column 2 35%.
  • 8412.80.90.00 Other (under: Other engines and motors) (No.): General Free; Special none; Column 2 27.5%.
  • 8412.90 Parts (under: Other engines and motors, and parts thereof).
  • 8412.90.10.00 Of hydrojet engines for marine propulsion (kg): General Free; Special none; Column 2 30%.
  • 8412.90.90 Other (under: Parts): General Free; Special none; Column 2 27.5%.
  • 8412.90.90.05 Of linear acting engines and motors (kg).
  • 8412.90.90.15 Other (under: Of hydraulic power engines and motors) (kg).
  • 8412.90.90.25 Of linear acting engines and motors (kg).
  • 8412.90.90.35 Other (under: Of pneumatic power engines and motors) (kg).
  • 8412.90.90.50 Of reaction engines other than turbojets (kg).
  • 8412.90.90.70 Wind turbine blades, imported in accordance with statistical note 2 of this chapter (kg).
  • 8412.90.90.75 Wind turbine hubs (under: Other) (kg).
  • 8412.90.90.85 Other (under: Other) (kg).

From MFG Calcs data: Turbines and fluid-power drives

U.S. imports of turbines and fluid-power drives (headings 8406, 8410, 8411, 8412) came to $40.82B in 2025, with $2.13B in calculated duty: an effective duty of 5.2%, every duty included.

Effective duty in Sep 2026: 3.4%, against 7.5% in Sep 2025.

Largest sources in 2025: Canada $7.52B at 1.7% effective duty; France $6.03B at 2.6% effective duty; United Kingdom $4.50B at 1.7% effective duty; Mexico $3.98B at 2.8% effective duty; Germany $3.47B at 4.5% effective duty.

These are family totals from U.S. import statistics published through USITC DataWeb, not this heading's rate alone; effective duty is calculated duty as a share of customs value, an estimate, not a ruling.

About these rates

The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.

Last reviewed 2026-11-12.