U.S. imports of Marine Engines & Parts (End-Use 22220) totaled $162.5M in August 2026, imported from 63 countries.
Importers of Marine Engines & Parts paid $7.8M in duties in August 2026, an average duty rate of 4.98% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Marine Engines & Parts imports of $162.5M in August 2026 ran 12% above the year-to-date monthly average of $145.3M.
Last updated: August 2026 dataImported marine propulsion engines and their components — ranging from small outboard motors to large slow-speed two-stroke diesels for oceangoing vessels — supply US shipyards, repair facilities, and recreational marine dealers. European and Asian manufacturers hold strong positions in the large commercial marine diesel segment, and some product lines have faced antidumping scrutiny in the past. Importers should be aware that Section 301 tariffs may apply to certain marine engine components sourced from China, making origin and parts-content analysis an important step in landed-cost calculations.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
5.2K import shipments a month
End-Use codes describe different products on the import and export sides. Cross-direction exports are not shown for this slug.
Many marine engine components sourced from China are subject to Section 301 tariffs, depending on their specific HTS classification. Importers should review each part's 10-digit HTS code against the current Section 301 lists maintained by the Office of the US Trade Representative, as coverage and rates have been updated multiple times since the measures were first imposed.
CBP applies the General Rules of Interpretation to determine whether a shipment constitutes a complete or incomplete engine versus a collection of parts. An assembled or substantially complete engine is classified as an engine even if minor components are missing, while disassembled components shipped separately are classified individually. This distinction affects both the applicable duty rate and any trade-remedy exposure.
Commodity 25 of 32 in category 2
Commodity 22220 · $162.5M of $146.7B
Imports
Imports
$162.5MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $1.7B of Marine Engines & Parts.
Through August 2026. Source: U.S. Census Bureau.
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Imports · August 2026
origin
Mexico and Taiwan together supply 49% of it.
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.