U.S. imports of Other Motor Vehicle Parts (NAICS 336390) totaled $4.3B in August 2026, imported from 114 countries.
Importers of Other Motor Vehicle Parts paid $368.0M in duties in August 2026, an average duty rate of 8.75% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataMiscellaneous automotive components not classified under more specific NAICS headings — such as specialty brackets, seals, and subassemblies — feed both OEM production lines and the aftermarket replacement channel. Trade professionals should note that many imported motor vehicle parts are subject to Section 232 tariff exposure depending on their specific HTS classification, making precise tariff-line identification critical at entry. The breadth of this residual category means classification disputes are common, and CBP rulings on part-versus-accessory distinctions can materially affect duty liability.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
313.5K import shipments a month
Classification hinges on the part's primary function and the vehicle type it serves. CBP binding rulings are the most reliable tool when a component could plausibly fit multiple HTS headings; a licensed customs broker can help identify the correct tariff line before shipment.
Certain imported motor vehicle parts may be subject to Section 232 tariffs depending on their specific 10-digit HTS classification. Importers should verify the applicable tariff treatment for each line item, as the measure's scope and any product exclusions can change.
National industry 1 of 1 in naics industry 33639
National industry 336390 · $4.3B of $4.3B
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Imports · August 2026
origin
Mexico and Canada together supply 63% of it. China pays 40.6% duty; Canada 2.6%.
customs district
Census does not publish district detail for this classification system.
destination
Census publishes state breakdowns for NAICS to the 4-digit level only. See NAICS 3363 for those.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$4.3BYoY · free account
Exports
$2.1BYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $47.3B of Other Motor Vehicle Parts and exported $21.9B.
Through August 2026. Source: U.S. Census Bureau.