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HSChapter 87
U.S. imports of diesel-powered road tractors for semi-trailers (HS 870121) totaled $564.8M in May 2026, traded with 5 countries.
Importers of Diesel-Powered Road Tractors for Semi-Trailers paid $101.9M in duties in May 2026 — an effective duty rate of 25% on $407.4M in dutiable value, based on actual customs collections rather than the published tariff schedule. Diesel-Powered Road Tractors for Semi-Trailers imports of $564.8M in May 2026 ran 47% above the year-to-date monthly average of $384.1M.
Last updated: May 2026 dataRoad tractors (semi-truck prime movers) powered solely by compression-ignition (diesel or semi-diesel) engines are classified here, with the US schedule further divided by gross vehicle weight and condition: new units under 36,287 kg GVW (8701210015), new units over that threshold (8701210045), and used tractors (8701210080). Mexico and Canada are the dominant suppliers, with North American truck manufacturing deeply integrated under USMCA, making preferential tariff treatment a realistic consideration for qualifying units. European producers — Italy, Sweden, and the Netherlands — supply a smaller but notable share, particularly for specialized heavy-haul configurations.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The 36,287 kg (approximately 80,000 lb) GVW breakpoint separates 8701210015 (lighter new tractors) from 8701210045 (heavier new tractors) for statistical and tariff purposes. Importers must confirm the manufacturer's stated GVW rating — not the actual loaded weight — to determine the correct 10-digit line. Misclassification between these two lines is a common audit finding for commercial truck importers.
CBP generally considers a vehicle 'used' if it has been previously registered, titled, or operated on public roads, regardless of mileage or age. Demonstrator units or pre-delivery inspection (PDI) vehicles that have never been registered may still qualify as new. Importers of used tractors should also be aware that EPA and DOT compliance requirements for used vehicles can differ from those applicable to new imports.
Monthly import values over time
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HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 8701210015 | RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW,GVW LT 36,287K | $435.6M | 17.44% | 69.76% | $76.0M |
| 8701210080 | RD TRCTR FOR SEMI-TRLS,COMP-IGN, USED | $1.3M | 18.64% | 74.59% | $238K |
| 8701210045 | RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW, > 36,287 KG | $1.1M | 22.38% | 69.38% | $241K |
RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW,GVW LT 36,287K
RD TRCTR FOR SEMI-TRLS,COMP-IGN, USED
RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW, > 36,287 KG
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8701210015 | RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW,GVW LT 36,287K | $69.0M |
| 8701210080 | RD TRCTR FOR SEMI-TRLS,COMP-IGN, USED | $34.9M |
| 8701210045 | RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW, > 36,287 KG | $6.4M |
RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW,GVW LT 36,287K
463 no
RD TRCTR FOR SEMI-TRLS,COMP-IGN, USED
1.5K no
RD TRCTR FOR SEMI-TRLS,COMP-IGN,NEW, > 36,287 KG
72 no
PASS VEH SPK-IG INT COM RCPR P ENG >1500 NOV 3M CC
HS 870323
PASS VEH W/SPK-IG AND ELEC MOTOR,NOT CHRGD BY PLUG
HS 870340
MTR VEH TRANS GDS SPK IG IN C P ENG, GVW NOV 5 MTN
HS 870431
PASS MTR VEH,SPARK IGN ENG, >1000CC BUT =<1500CC
HS 870322
PASS VEH SPK-IG INT COM RCPR P ENG > 3000 CC
HS 870324
PTS & ACCESS OF BODIES OF MOTOR VEHICLES, NESOI
HS 870829
| State | Imports | Exports | Balance |
|---|---|---|---|
| Texas | $126.0M | $14.6M | -$111.4M |
| Illinois | $51.3M | $1.3M | -$50.0M |
| California | $37.7M | $6.6M | -$31.0M |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LAREDO, TX | $413.3M | $2.4M | -$411.0M |
| CALEXICO-EAST, CA | $23.1M | -- | -$23.1M |
| BUFFALO-NIAGARA FALLS, NY | $50K | $13.3M | +$13.2M |