U.S. imports of Parts of Pumps for Liquids (SITC 74291) totaled $258.1M in August 2026, imported from 78 countries.
Importers of Parts of Pumps for Liquids paid $55.4M in duties in August 2026, an average duty rate of 21.78% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataReplacement and component parts for liquid pumps span a wide range of industrial applications — from chemical processing and water treatment to oil and gas transfer — making correct classification critical for duty and trade-remedy purposes. Unlike complete pump assemblies, parts entries are evaluated on their essential character and intended pump type, which can affect whether Section 301 measures apply. Importers should confirm that each part is specifically designed for a liquid pump rather than an air or vacuum pump, as misclassification between these categories is a common audit trigger.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
18.8K import shipments a month
Classification as a liquid pump part typically requires that the article be identifiable by its shape, material, or design as solely or principally used in a liquid pump. General-purpose fasteners or housings that could fit multiple machine types are usually classified elsewhere. Consult a licensed customs broker to confirm the correct heading before entry.
Depending on the country of origin and specific HTS subheading, liquid pump parts may be subject to Section 301 tariffs or antidumping/countervailing duty orders. Importers should conduct an origin and classification review before shipment to assess exposure.
Basic heading 89 of 642 in section 7
Basic heading 74291 · $258.1M of $172.0B
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Imports · August 2026
origin
China pays 41.6% duty; Mexico 9.3%.
customs district
Census does not publish district detail for this classification system.
destination
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$258.1MYoY · free account
Exports
$189.8MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $2.9B of Parts of Pumps for Liquids.
Through August 2026 · exports 10 of 12 months reported. Source: U.S. Census Bureau.