SITCSection 8
U.S. imports of parts & accessories for revolution counters, odometers, speedometers & tachometers (SITC 87329) totaled $7.6M in July 2026, traded with 46 countries.
Importers of Parts & Accessories for Revolution Counters, Odometers, Speedometers & Tachometers paid $267K in duties in July 2026 — an effective duty rate of 12% on $2.2M in dutiable value, based on actual customs collections rather than the published tariff schedule. Parts & Accessories for Revolution Counters, Odometers, Speedometers & Tachometers imports of $7.6M in July 2026 ran 22% above the year-to-date monthly average of $6.2M.
Replacement and service components for rotational and velocity measurement instruments — including odometer gears, speedometer drive assemblies, tachometer pickups, and stroboscope elements — fall under this heading and serve automotive, industrial, and aviation maintenance markets. Classification here turns on whether the part is dedicated to a covered instrument type; general-purpose electronic components that could serve multiple instrument families may be reclassified elsewhere. Importers sourcing from multiple origins should verify that each component's function is clearly documented, as customs examiners frequently scrutinize parts claims for instruments with dual-use potential.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
345 shipments/mo
The key test is dedicated suitability: a part classifiable here must be principally designed for use in a revolution counter, odometer, speedometer, tachometer, or similar instrument covered by the parent heading. General-purpose sensors, displays, or circuit boards that serve a broad range of equipment are typically classified by their own character rather than as instrument parts. Detailed technical documentation and manufacturer specifications are essential to support the parts claim at entry.
Depending on the country of origin and specific component, parts in this heading may be subject to Section 301 tariffs applicable to certain instrument components sourced from particular countries. Importers should confirm the applicable tariff treatment with a licensed customs broker, as duty exposure can vary significantly by origin and precise HTS classification at the 10-digit level.
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Basic heading 285 of 419 in section 8
Basic heading 87329 · $7.6M of $44.8B
Imports · July 2026
origin
Mexico and Germany together supply 54% 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.
ImportsExports
Imports
$7.6MYoY · Pro
Exports
$3.8MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.