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Tariff referenceChapter 99 › 9902.15.42

HTS 9902.15.42 — Engine blocks, each weighing over 272 kg but not over 317 kg, for compression-ignition internal combustion piston engines (diesel or semi-diesel engines) having a cylinder capacity of approximately 12.4 liters for vehicles of subheading 8701.20 (provided for in subheading 8409.99.91)

The current US import duty for Engine blocks, each weighing over 272 kg but not over 317 kg, for compression-ignition internal combustion piston engines (diesel or semi-diesel engines) having a cylinder capacity of approximately 12.4 liters for vehicles of subheading 8701.20 (provided for in subheading 8409.99.91) (HTS 9902.15.42) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.

Engine blocks, each weighing over 272 kg but not over 317 kg, for compression-ignition internal combustion piston engines (diesel or semi-diesel engines) having a cylinder capacity of approximately 12.4 liters for vehicles of subheading 8701.20 (provided for in subheading 8409.99.91)

Current US duty rate

Column 1 (General / MFN)0.6%
Special (FTA programs)No change
Column 2 (other)No change

No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.

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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=9902.15.42&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).