💾 Data Updated: Latest version • Last updated: December 09, 2025

8408.90.90.20 - Exceeding 149.2 kW but not exceeding 373 kW 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty35%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification, 8408.90.90.20, specifically designates compression-ignition internal combustion piston engines, commonly known as diesel or semi-diesel engines, that fall within a defined power output range. These engines are characterized by their ability to generate between exceeding 149.2 kilowatts (kW) but not exceeding 373 kilowatts (kW) of power. This category encompasses a variety of engine sizes and applications where this specific power output is a defining characteristic.

The key differentiator for this category lies in its power output range. It is distinct from sibling categories that cover engines with lower power outputs (not exceeding 149.2 kW) and those with higher power outputs, such as exceeding 373 kW but not exceeding 746 kW, and further upwards. Therefore, the precise measurement of the engine's maximum power output is the primary criterion for determining its correct classification within this specific sub-heading.

As a leaf node, HTS 8408.90.90.20 does not have further subcategories. Classification within this code relies solely on confirming that the engine is a compression-ignition type and that its power output falls strictly between the specified limits of 149.2 kW and 373 kW. Examples of such engines might be found in medium-duty trucks, smaller marine vessels, or industrial machinery that requires a robust power source within this particular kilowatt range.

Frequently Asked Questions

›What is HTS code 8408.90.90.20?
HTS code 8408.90.90.20 covers Exceeding 149.2 kW but not exceeding 373 kW under the US Harmonized Tariff Schedule. It falls under Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof.
›What products are classified under 8408.90.90.20?
This classification covers Exceeding 149.2 kW but not exceeding 373 kW. It is a subcategory of Other (8408.90.90).
›What is the import duty rate for 8408.90.90.20?
The general rate of duty for HTS 8408.90.90.20 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 8408.90.90.20?
Imports under HTS 8408.90.90.20 are measured in No..

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